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Wireless and Photonic Networks (WiPNET)

Wireless and Photonics Networks Research Centre (WiPNET)

 

ABOUT US

Wireless and Photonics Networks Research Centre (WiPNET), UPM is one of Malaysia leading centres for communication networks research. Based in Universiti Putra Malaysia, WiPNET was formed in 2009 as a platform to embark upon research, development, consultancy and education on some of the most advanced communications technologies, encompassing both wireless and photonics. The excellent performance of the COE was recognized at national level when WiPNET was appointed as the National Centre of Excellence for Sensor Technology (NEST) by Malaysia Ministry of Energy, Water & Communications.

 

WiPNET develops its strength based on end-to-end communication network solutions, starting from the fundamentals of sensing material, sensor nodes, right up to system development. The group has made significant contributions in these areas with leading edge research findings in functional nanomaterials, optical fiber devices, microwave devices, sensors, transmission and propagation, as well as broadband wireless and photonic networks.

 

Currently WiPNET has two major laboratories equipped with fabrication, testing and measurement equipments in both photonic and wireless fields. The group has published more than 280 articles in prestigious journals with close to 14,000 total citations over the past five years. It has successfully produced 57 postgraduates (40 PhD and 17 MSc) in addition to more than 145 postgraduate students currently doing their research in communication networks-related areas. WiPNET has fostered strong links with the industry, government agencies and other universities, both at national and international level. The group has implemented proof-of-concept worth millions of ringgits for national and international communication networks projects such as for precision agriculture, healthcare, hill-slope and environmental monitoring, structure surveillance, halal tracing and tracking, and many other industrial applications.

 

 

VISION

A world class research centre with high impact community contributions in communication technologies

MISI

  1. To produce internationally reputable research findings
  2. To produce world class experts in respective research areas
  • To establish laboratories with world class facilities
  1. To establish strong network connection with international research communities
  2. To contribute towards national strategic plan and relevant policy making
  3. To transfer the scientific findings into practical solutions for community

 

RESEARCH AREA

 

  1. Wireless Transmission & Propagation
  2. Wireless Network
  • Sensor Network
  1. Photonic Network
  2. Photonic Devices
  3. Optical Transmission & Propagation

 

STAFF

 

No.

Name

Email

1

Dr. Mohd. Hanif b. Yaacob

hanif.yaacob@gmail.com

2

Prof. Madya Ir. Dr. Aduwati bt. Sali

aduwati@upm.edu.my

3

Prof. Dr. Mohd. Adzir b. Mahdi

mam@upm.edu.my

4

Prof. Dr. Nor Kamariah bt. Noordin

nknordin@upm.my

5

Prof. Dr. Raja Syamsul Azmir b. Raja Abdullah

r_syamsul@upm.edu.my

6

Prof. Madya Dr. Siti Barirah bt. Ahmad Anas

barirah@upm.edu.my

7

Prof. Dr. Borhanuddin Bin Mohd Ali

borhan@upm.edu.my

8

Prof. Madya Dr. Mohd. Fadlee b. A. Rasid

fadlee@upm.edu.my

9

Prof. Madya Dr. Alyani bt. Ismail

alyani@upm.edu.my

10

Prof.Madya Dr. Ahmad Shukri b. Muhammad Noor

ashukri@upm.edu.my

11

Dr. Fazirulhisyam b. Hashim

fazirul@upm.edu.my

12

Dr. Makhfudzah bt. Mokhtar

fudzah@upm.edu.my

13

Prof. Madya Dr. Sharifah Mumtazah bt Syed Ahmad Abdul Rahman

s_mumtazah@upm.edu.my

14

Dr. Marsyita bt. Hanafi

marsyita@upm.edu.my

15

Dr. Muhammad Hafiz b. Abu Bakar

mhab@upm.edu.my

17

Dr. Ratna Kalos Zakiah bt. Sahbudin

ratna@upm.edu.my

18

Dr. Zuraidah bt. Zan

zuraidahz@upm.edu.my

19

Prof. Madya Ir. Dr. Syamsuri bin Yaakob

syamsuri@upm.edu.my

20

Azizi Mohd Ali

ma_azizi@upm.edu.my

 

 

 

KEY RESEARCHERS

No.

Name

Email

1

Dr. Mohd. Hanif b. Yaacob

hanif.yaacob@gmail.com

2

Prof. Madya Ir. Dr. Aduwati bt. Sali

aduwati@upm.edu.my

3

Prof. Dr. Mohd. Adzir b. Mahdi

mam@upm.edu.my

4

Prof. Dr. Nor Kamariah bt. Noordin

nknordin@upm.my

5

Prof. Madya Dr. Alyani bt. Ismail

alyani@upm.edu.my

6

Prof. Madya Dr. Siti Barirah bt. Ahmad Anas

barirah@upm.edu.my

7

Prof. Dr. Borhanuddin Bin Mohd Ali

borhan@upm.edu.my

8

Prof. Madya Dr. Mohd. Fadlee b. A. Rasid

fadlee@upm.edu.my

9

Prof. Dr. Raja Syamsul Azmir b. Raja Abdullah

r_syamsul@upm.edu.my

 

 

RESEARCH FACILITIES

 

  • LTE 4G Simulator and Hardware Package
  • Advantest R3267 Spectrum Analyzer 100Hz-8GHz
  • Handheld Spectrum Analyzer R&S FSH 100kHz-6GHz
  • Sensinode 6LoWPAN Development kit
  • Wireless – Ember ZigBee Development kit
  • Function Generator (Goodwill Instek : GFG-8020H )
  • Analog Oscilloscope (Goodwill : GOS-652G)
  • Digital Communication Signal Processing Board (ICS-7002A)
  • Digital Phosphor Oscilloscope 1.5 GHz (Tektronix TDS 7154)
  • 1Menlo Femto Second Laser Optical Table Set 12.5 Gb/s Centellax Bit Error Rate Tester Vytran Optical Processing Workstation
  • Optical Spectrum Analyzer (hi-resolution AQ6317)
  • BER Tester
  • Chromatic Dispersion (CD) Test system
  • Newport Lambda Commander
  • Furukawa Fusion Splicer (model: S175V2000)
  • Sumitomo Fusion Splicer (model: T37)
  • EXFO High Power Tunable Laser ASE Source model IQ-2600
  • Universal Fiber Optic Detector Model
  • Optical Multimeter A04213
  • Tunable Laser Source(L-Band) AQ 4321D
  • Optical Spectrum Analyzer (hi-resolution AQ6317)
  • Optical biological & chemical testing systems (hydrogen, ammonia, methane, benzene, arsenic, bacteria, DNA)

 

ACTIVE RESEARCH GRANTS

 

No.

Project Leader

Research Title

Date Start

Date End

Sponsor

Sponsor Category

Grant Name

Approved Amount

(RM)

1

ADUWATI BINTI SALI

ATOM - Advancing the State of the Art of MIMO: The Key to Successful Evolution of Wireless Networks

01.02.2016

31.01.2020

European Commission (EC)

International

MSCA-RISE-2015

622,170.00

2

NOR KAMARIAH BINTI NOORDIN

Resources allocation in a wireless MESH-NET OFDMA based using a hypergraph

01.10.2016

01.04.2018

UPM

University

UPM Geran Putra IPS

17,000.00

3

NOR KAMARIAH BINTI NOORDIN

Radio Resources Management optimizing in LTE-Advanced heterogeneous network using network-assisted interference Rejection Combining technique

01.10.2016

01.04.2018

UPM

University

UPM Geran Putra IPS

17,000.00

4

ALYANI BINTI ISMAIL

Highly Efficient RF Energy Harvesting for Wireless Sensor Network Application

01.06.2016

30.05.2018

UPM

University

Geran Putra

20,000.00

5

MOHD ADZIR BIN MAHDI

Random Distrubuted Erbium-doped Fibre Laser

01.03.2016

28.02.2019

UK Royal Society

International

Royal Society-Newton Advanced Fellowship

RM 335,558.55 (ASM) + £55,500(Royal Society)

6

MOHD ADZIR BIN MAHDI

PutraBUS: Real-time bus information system for smartphone application

01.03.2017

01.03.2018

MYGPS (M) Sdn. Bhd.

University

MATCHING GRANT

50,000.00

7

GANDHAM LAKSHMINARAYANA

Investigation Of Photo-induced Absorption Property Of Terbium (Tb³⁺) doped Tellurite Nano-glasses by Bicolor Coherent Laser Treatment

01.10.2017

30.09.2019

UPM

University

Geran Putra

99,750.00

8

ADUWATI BINTI SALI

Adaptive Image Transmission Over LoRA Network For Mangrove Monitoring

01.11.2017

31.10.2019

UPM

University

Geran Putra

20,000.00

9

BORHANUDDIN BIN MOHD ALI

Development Of A Cognitive Radio Wireless Sensor Network Node

15.08.2017

14.08.2019

MOE

National

PRGS

107,700.00

10

MOHD ADZIR BIN MAHDI

Femtosecond Fiber Laser Utilizing Graphene-based Saturable Absorber

15.08.2017

14.08.2019

MOE

National

PRGS

85,500.00

11

MOHD ADZIR BIN MAHDI

Fundamental Study on Nonlinear Saturable Absorption and Optical Amplification of Graphene-Erbium Monolithic Device For Ultrashort Pulse Generation

15.08.2017

14.08.2019

MOE

National

FRGS

73,200.00

12

MOHD ADZIR BIN MAHDI

Graphene And Other 2-Dimensional Nanomaterial-based (Topological Insulators And Transition Metal Dichalcogenides) Optical Detector

01.07.2015

30.06.2018

MOHE

National

LRGS

917,162.00

13

MOHD FADLEE BIN A RASID

Seamless Vertical Handover In Vehicular Adhoc Network (VANET) Towards Future Mobility In Smart Cities

01.02.2018

31.01.2020

UPM

University

Geran Putra

45,000.00

14

RAJA SYAMSUL AZMIR BIN RAJA ABDULLAH

Bio-inspired Signal Waveform For Future Application In Man-Made Sensor System

01.02.2018

31.01.2020

UPM

University

Geran Putra

95,000.00

15

MOHD ADZIR BIN MAHDI

Design and Development Of Black Phosphorus Saturable Absorber For Mode-Locked Fiber Lasers

01.02.2018

31.01.2020

UPM

University

Geran Putra

144,203.00

16

FAZIRULHISYAM BIN HASHIM

Evolutionary Approach To Address The Negative Impact Of Selfish MAC Behavior On Resource Availability In M2M Networks

15.02.2018

14.02.2020

UPM

University

Geran Putra

40,000.00

17

MUHAMMAD HAFIZ BIN ABU BAKAR

Rotation-Based Tunable Lyot Filter Utilizing Polarization maintaining Fiber Taper

15.02.2018

14.02.2020

UPM

University

Geran Putra

24,860.00

18

SITI BARIRAH BINTI AHMAD ANAS

Polarity Encoded Optical OFDM For IM/DD in LiFi System

15.03.2018

14.03.2020

UPM

University

Geran Putra

50,000.00

19

MARSYITA BINTI HANAFI

Investigation On Intelligent Irrigation Schedule System For Controlling Soil Moisture That Adaptive To Microclimate For Urban Vertical Farming

02.04.2018

01.04.2020

UPM

University

Geran Putra

20,000.00

20

MOHD ADZIR BIN MAHDI

Design and Development Of Mode-locked Fiber Lasers Incorporating Gold-Deposited Saturable Absorber

02.04.2018

01.04.2020

UPM

University

Geran Putra

24,855.00

21

ADUWATI BINTI SALI

NOMA-MIMO:  Optimizing 5G Wireless Communication Performance Based On Hybrid NOMA with Partial Feedback For Multiuser MIMO

20.09.2018

19.09.2020

UPM

University

Geran Putra

25,000.00

22

BORHANUDDIN BIN MOHD ALI

NAPC: Networked ASEAN Peat Swamp Forest Communities

01.07.2018

30.06.2020

ASEAN IVO

International

ICT Virtual Organization of ASEAN Institutes and NICT (ASEAN IVO)

299,250.00

 

 

 

 

ONGOING RESEARCH PROJECTS

 

  1. ATOM - Advancing the State of the Art of MIMO: The Key to Successful Evolution of Wireless Networks
  2. Resources allocation in a wireless MESH-NET OFDMA based using a hypergraph
  • Radio Resources Management optimizing in LTE-Advanced heterogeneous network using network-assisted interference Rejection Combining technique
  1. Highly Efficient RF Energy Harvesting for Wireless Sensor Network Application
  2. Random Distrubuted Erbium-doped Fibre Laser
  3. PutraBUS: Real-time bus information system for smartphone application
  • Investigation Of Photo-induced Absorption Property Of Terbium (Tb³⁺) doped Tellurite Nano-glasses by Bicolor Coherent Laser Treatment
  • Adaptive Image Transmission Over LoRA Network For Mangrove Monitoring
  1. Development Of A Cognitive Radio Wireless Sensor Network Node
  2. Femtosecond Fiber Laser Utilizing Graphene-based Saturable Absorber
  3. Fundamental Study on Nonlinear Saturable Absorption and Optical Amplification of Graphene-Erbium Monolithic Device For Ultrashort Pulse Generation
  • Graphene And Other 2-Dimensional Nanomaterial-based (Topological Insulators And Transition Metal Dichalcogenides) Optical Detector
  • Seamless Vertical Handover In Vehicular Adhoc Network (VANET) Towards Future Mobility In Smart Cities
  • Bio-inspired Signal Waveform For Future Application In Man-Made Sensor System
  1. Design and Development Of Black Phosphorus Saturable Absorber For Mode-Locked Fiber Lasers
  • Evolutionary Approach To Address The Negative Impact Of Selfish MAC Behavior On Resource Availability In M2M Networks
  • Rotation-Based Tunable Lyot Filter Utilizing Polarization maintaining Fiber Taper
  • Polarity Encoded Optical OFDM For IM/DD in LiFi System
  • Investigation On Intelligent Irrigation Schedule System For Controlling Soil Moisture That Adaptive To Microclimate For Urban Vertical Farming
  1. Design and Development Of Mode-locked Fiber Lasers Incorporating Gold-Deposited Saturable Absorber
  • NOMA-MIMO: Optimizing 5G Wireless Communication Performance Based On Hybrid NOMA with Partial Feedback For Multiuser MIMO
  • NAPC: Networked ASEAN Peat Swamp Forest Communities
  • Fiber impairment effects in Variable Weight-OCDMA
  • Service differentiated OCDMA encoder-decoder for ROADM
  • Radio over fiber multiservice polarization multiplexing - Siti Barirah A Anas
  • Authentication code for multi-user quantum key distribution network
  • Non-linearity mitigation technique in all-optical OFDM systems
  • Filter - antenna for WiMAX applications
  • Laser Emulator & Experimental demonstration of 120 Gb/s of self-heterodyne optical OFDM transmission system over 500-km
  • Saturable absorber
  • Optical-chemical sensor
  • Optical biosensor

 

 

 

 

PUBLICATION LIST FOR 2018

 

  • Uchacz T., Szlachcic P., Fedorchuk A.A., Gondek E., Danel A., Jarosz B., ElNaggar A.M., Albassam A.A., Kityk I.V., Lakshminarayana G., Czaja P., Karasiński P., “Laser-induced linear and non-linear optical features in novel benzoxazole-based on donor-acceptor chromophores,“ Journal of Molecular Structure, Vol. 1173, pp. 531-540, 2018.
  • Mohammed A.-B.F.A., Lakshminarayana G., Baki S.O., Bashar K.A., Kityk I.V., Mahdi M.A., “Optical and dielectric studies for Tb3+/Sm3+ co-doped borate glasses for solid-state lighting applications,“ Optical Materials, Vol. 86, pp. 387-393, 2018.
  • Ferdosian N., Othman M., Ali B.M., Lun K.Y., “Fair-QoS Broker Algorithm for Overload-State Downlink Resource Scheduling in LTE Networks,“ IEEE Systems Journal, Vol. 12, pp. 3238-3249, 2018.
  • Khairi K., Fong Kok H., Lambak Z., Abdan M.I., Musa M.A.F., Othman M.H., Jamaluddin M.L.H., Mohamad Rofie S.A., Tee Din C., Chia Ching K., Ramli A.M., Mokhtar M.A., Syed Ahmad S.A., Ramli I., Mokhtar M., Ahmad Anas S.B., Mahdi M.A., “4 × 10 Gbps WDM repeaterless transmission system using asymmetrical dispersion compensation for rural area applications,“ Photonic Network Communications, Vol. 36, pp. 301-308, 2018.
  • Omar N.A.S., Fen Y.W., Abdullah J., Anas N.A.A., Ramdzan N.S.M., Mahdi M.A., “Optical and structural properties of cadmium sulphide quantum dots based thin films as potential sensing material for dengue virus E-protein,“ Results in Physics, Vol. 11, pp. 734-739, 2018.
  • Al-Alimi A.W., Sarmani A.R., Al-Mansoori M.H., Abas A.F., Alresheedi M.T., Mahdi M.A., “Enhanced flatness of 20 GHz channel spacing multiwavelength Brillouin-Raman fiber laser with sub-millimeter air gap,“ Optics Express, Vol. 26, pp. 30978-30990, 2018.
  • Idris S., Azeman N.H., Noor Azmy N.A., Ratnam C.T., Mahdi M.A., A. Bakar A.A., “Gamma irradiated Py/PVA for GOx immobilization on tapered optical fiber for glucose biosensing,“ Sensors and Actuators, B: Chemical, Vol. 273, pp. 1404-1412, 2018.
  • Rashid N.D., Berhanuddin D.D., Mahdi M.A., Majlis B.Y., Zain A.R.M., “Design and simulation of tapered optical fiber by enhancing the evanescent field region for sensing application,“ IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE, Vol. 2018-August, pp. 188-191, 2018.
  • Nawi M.N., Rashid N.D., Berhanuddin D.D., Majlis B.Y., Mahdi M.A., Zain A.R.M., “Photonic crystal embedded waveguide for compact C-band band-pass filter,“ IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE, Vol. 2018-August, pp. 180-183, 2018.
  • Al-Alimi A.W., Abu Bakar M.H., Abas A.F., Alresheedi M.T., Zainol Abidin N.H., Mahdi M.A., “Stable multiwavelength thulium fiber laser assisted by four wave mixing effect,“ Optics and Laser Technology, Vol. 106, pp. 191-196, 2018.
  • Alemour B., Yaacob M.H., Lim H.N., Hassan M.R., “Review of electrical properties of graphene conductive composites,“ International Journal of Nanoelectronics and Materials, Vol. 11, pp. 371-398, 2018.
  • Abbas N.H., Ahmad S.M.S., Parveen S., Wan W.A., Ramli A.R.B., “Design of high performance copyright protection watermarking based on lifting wavelet transform and bi empirical mode decomposition,“ Multimedia Tools and Applications, Vol. 77, pp. 24593-24614, 2018.
  • Omar N.A.S., Fen Y.W., Abdullah J., Zaid M.H.M., Mahdi M.A., “Structural, optical and sensing properties of CdS-NH2GO thin film as a dengue virus E-protein sensing material,“ Optik, Vol. 171, pp. 934-940, 2018.
  • Zaarour H., Idrissi O., Kityk I.V., Lakshminarayana G., Ozga K., Jedryka J., Hassanain N., Taibi M., Abd-Lefdil M., “Laser operated nonlinear optical studies of BiFe0,9Cr0,1O3 and BiFe0,9Al0,1O3 multiferroics,“ Materials Chemistry and Physics, Vol. 218, pp. 28-33, 2018.
  • Hanafi M., Mashohor S., Abdullah R.S.A.R., Tukijan S.N.M., “Comprehensive Critical Thinking Problem Solving Assessment Framework for Engineering Students,“ Proceedings - 2017 7th World Engineering Education Forum, WEEF 2017- In Conjunction with: 7th Regional Conference on Engineering Education and Research in Higher Education 2017, RCEE and RHEd 2017, 1st International STEAM Education Conference, STEAMEC 2017 and 4th Innovative Practices in Higher Education Expo 2017, I-PHEX 2017, Vol. 0, pp. 227-230, 2018.
  • Mok L.S., Noordin N.K., Sali A., Hashim F., Ng C.K., “Low Complexity Iterative-QR (IQR) Precoder Design Based on Structure Blocks for Massive MIMO System,“ Wireless Personal Communications, Vol. 102, pp. 19-30, 2018.
  • Lau K.Y., Abu Bakar M.H., Md Zain A.R., Abas A.F., Alresheedi M.T., Mahdi M.A., “Stable multi-wavelength erbium-doped fiber laser assisted by graphene/PMMA thin film,“ Optics and Laser Technology, Vol. 105, pp. 129-134, 2018.
  • Zainuddin N.H., Fen Y.W., Alwahib A.A., Yaacob M.H., Bidin N., Omar N.A.S., Mahdi M.A., “Detection of adulterated honey by surface plasmon resonance optical sensor,“ Optik, Vol. 168, pp. 134-139, 2018.
  • Omar N.A.S., Fen Y.W., Abdullah J., Chik C.E.N.C.E., Mahdi M.A., “Development of an optical sensor based on surface plasmon resonance phenomenon for diagnosis of dengue virus E-protein,“ Sensing and Bio-Sensing Research, Vol. 20, pp. 16-21, 2018.
  • Sayyed M.I., Dong M.G., Tekin H.O., Lakshminarayana G., Mahdi M.A., “Comparative investigations of gamma and neutron radiation shielding parameters for different borate and tellurite glass systems using WinXCom program and MCNPX code,“ Materials Chemistry and Physics, Vol. 215, pp. 183-202, 2018.
  • Salman E.H., Noordin N.K., Hashim S.J., Hashim F., Ng C.K., “An Analysis of Periodogram Based on a Discrete Cosine Transform for Spectrum Sensing,“ Wireless Personal Communications, Vol. 101, pp. 1261-1279, 2018.
  • Kharraz O.M., Supa'at A.S.M., Mahdi M.A., “Compensation of carrier lifetime in double-pass semiconductor optical amplifiers,“ Optics Communications, Vol. 420, pp. 116-121, 2018.
  • Choo H.N., Latiff N.A.A., Varahram P., Ali B.M., “Operations optimization of memory polynomial with binomial reduction in digital pre-distortion for wireless communication systems,“ ISCAIE 2018 - 2018 IEEE Symposium on Computer Applications and Industrial Electronics, Vol. 0, pp. 291-296, 2018.
  • Sayyed M.I., Lakshminarayana G., Moghaddasi M., Kityk I.V., Mahdi M.A., “Physical Properties, Optical band gaps and Radiation Shielding Parameters Exploration for Dy3+-doped Alkali/Mixed Alkali Multicomponent Borate Glasses,“ Glass Physics and Chemistry, Vol. 44, pp. 279-291, 2018.
  • Ashok K., Dong M.G., Sayyed M.I., Lakshminarayana G., Xue X.X., Mahdi M.A., “Gamma-Ray Shielding Effectiveness of Lead Bismuth Germanoborate Glasses,“ Glass Physics and Chemistry, Vol. 44, pp. 292-299, 2018.
  • Jumaah F.M., Zaidan A.A., Zaidan B.B., Bahbibi R., Qahtan M.Y., Sali A., “Technique for order performance by similarity to ideal solution for solving complex situations in multi-criteria optimization of the tracking channels of GPS baseband telecommunication receivers,“ Telecommunication Systems, Vol. 68, pp. 425-443, 2018.
  • Zainol Abidin N.H., Abu Bakar M.H., Tamchek N., Mahamd Adikan F.R., Mahdi M.A., “Pump distribution effect in dual-wavelength Raman-erbium random distributed feedback fiber laser,“ Optics Express, Vol. 26, pp. 15411-15419, 2018.
  • Al-Hiti A.S., Sahbudin R.K.Z., Hashim F., Zulkiflee M., “Design and performance analysis of routing protocols over WiMAX,“ ARPN Journal of Engineering and Applied Sciences, Vol. 13, pp. 3587-3593, 2018.
  • Lau K.Y., Ng E.K., Abu Bakar M.H., Abas A.F., Alresheedi M.T., Yusoff Z., Mahdi M.A., “Low threshold linear cavity mode-locked fiber laser using microfiber-based carbon nanotube saturable absorber,“ Optics and Laser Technology, Vol. 102, pp. 240-246, 2018.
  • Sulaiman A.H., Yusoff N.M., Cholan N.A., Mahdi M.A., “Multiwavelength fiber laser based on bidirectional lyot filter in conjunction with intensity dependent loss mechanism,“ Indonesian Journal of Electrical Engineering and Computer Science, Vol. 10, pp. 840-846, 2018.
  • Yusoff N.M., Sulaiman A.H., Ambran S., Hamzah A., Mahdi M.A., “Performance improvement for hybrid L-band remote erbium doped fiber amplifier/raman using phase modulator,“ International Journal of Electrical and Computer Engineering, Vol. 8, pp. 1875-1881, 2018.
  • Hasan I.H., Hamidon M.N., Ismail A., Ismail I., Mekki A.S., Mohd Kusaimi M.A., Azhari S., Osman R., “YIG Thick Film as Substrate Overlay for Bandwidth Enhancement of Microstrip Patch Antenna,“ IEEE Access, Vol. 6, pp. 32601-32611, 2018.
  • Mustapa M.A., Abu Bakar M.H., Mustapha Kamil Y., Syahir A., Mahdi M.A., “Bio-Functionalized Tapered Multimode Fiber Coated with Dengue Virus NS1 Glycoprotein for Label Free Detection of Anti-Dengue Virus NS1 IgG Antibody,“ IEEE Sensors Journal, Vol. 18, pp. 4066-4072, 2018.
  • Lau K.Y., Bakar M.H.A., Muhammad F.D., Latif A.A., Omar M.F., Yusoff Z., Mahdi M.A., “Dual-wavelength, mode-locked erbium-doped fiber laser employing a graphene/polymethyl-methacrylate saturable absorber,“ Optics Express, Vol. 26, pp. 12790-12800, 2018.
  • Taiwo A., Alnassar G., Bakar M.H.A., Khir M.F.A., Mahdi M.A., Mokhtar M., “Development of authentication code for multi-access optical code division multiplexing based quantum key distribution,“ Optics and Laser Technology, Vol. 101, pp. 312-318, 2018.
  • Mohamed Halip N.H., Abu Bakar M.H., Latif A.A., Muhd-Yasin S.Z., Zulkifli M.I., Mat-Sharif K.A., Omar N.Y.M., Mansoor A., Abdul-Rashid H.A., Mahdi M.A., “A narrow linewidth tunable single longitudinal mode Ga-EDF fiber laser,“ Optics and Laser Technology, Vol. 101, pp. 413-418, 2018.
  • Noh Z.M., Ramli A.R., Hanafi M., Saripan M.I., Ramlee R.A., “Palm vein pattern visual interpretation using laplacian and frangi-based filter,“ Indonesian Journal of Electrical Engineering and Computer Science, Vol. 10, pp. 578-586, 2018.
  • Salman E.H., Al-Karawi Y., Ahmed A., Taher M.A., Nordin N.K., Hashim S., Hashim F., “On the energy detection performance based Welch's DCT algorithm in cognitive radio systems,“ 1st International Scientific Conference of Engineering Sciences - 3rd Scientific Conference of Engineering Science, ISCES 2018 - Proceedings, Vol. 2018-January, pp. 135-139, 2018.
  • Lau K.Y., Ng E.K., Abu Bakar M.H., Abas A.F., Alresheedi M.T., Yusoff Z., Mahdi M.A., “Low threshold L-band mode-locked ultrafast fiber laser assisted by microfiber-based carbon nanotube saturable absorber,“ Optics Communications, Vol. 413, pp. 249-254, 2018.
  • Lakshminarayana G., Kaky K.M., Baki S.O., Lira A., Meza-Rocha A.N., Falcony C., Caldiño U., Kityk I.V., Méndez-Blas A., Abas A.F., Alresheedi M.T., Mahdi M.A., “Nd3+-doped heavy metal oxide based multicomponent borate glasses for 1.06 μm solid-state NIR laser and O-band optical amplification applications,“ Optical Materials, Vol. 78, pp. 142-159, 2018.
  • Ali M.H., Al Mohammed B.A.D., Ismail A., Zolkipli M.F., “A New Intrusion Detection System Based on Fast Learning Network and Particle Swarm Optimization,“ IEEE Access, Vol. 6, pp. 20255-20261, 2018.
  • Hussein W.A., Ali B.M., Rasid M.F.A., Hashim F., “Design and performance analysis of high reliability-optimal routing protocol for mobile wireless multimedia sensor networks,“ 2017 IEEE 13th Malaysia International Conference on Communications, MICC 2017, Vol. 2017-November, pp. 136-140, 2018.
  • Yusoff Z.Y.M., Hashim F., Sali A., “Energy efficiency of Coordinated Multipoint transmission (CoMP) over LTE-A,“ 2017 IEEE 13th Malaysia International Conference on Communications, MICC 2017, Vol. 2017-November, pp. 305-310, 2018.
  • Abu Al-Haija Q., Ahmad S.M.S., “Fast radix-2 sequential multiplier using kintex-7 FPGA chip family,“ Open Cybernetics and Systemics Journal, Vol. 12, pp. 30-41, 2018.
  • Rusni I.M., Ismail A., “Aligned gap multiple split ring resonator biosensor for DNA hybridization detection at microwave frequency,“ Proceedings of the 2017 6th International Conference on Electrical Engineering and Informatics: Sustainable Society Through Digital Innovation, ICEEI 2017, Vol. 2017-November, pp. 1-7, 2018.
  • Numan M., Hashim F., Latiff N.A.A., “Detection and mitigation of ARP storm attacks using software defined networks,“ 2017 IEEE 13th Malaysia International Conference on Communications, MICC 2017, Vol. 2017-November, pp. 181-186, 2018.
  • Ibrahim N.K., Sali A., Karim H.A., Ramli A.F., “Multiple description coding (MDC) for video transmission in cognitive radio network systems,“ 2017 IEEE 13th Malaysia International Conference on Communications, MICC 2017, Vol. 2017-November, pp. 147-151, 2018.
  • Al-Hussaini K., Ali B.M., Shamsuddin S.N.W., Ahmed R.B., Hashim S., “Energy efficient CF-OFDM scheme with single IFFT modulator for broadband wireless devices,“ 2017 IEEE 13th Malaysia International Conference on Communications, MICC 2017, Vol. 2017-November, pp. 282-287, 2018.
  • Mustapha Kamil Y., Abu Bakar M.H., Mustapa M.A., Yaacob M.H., Abidin N.H.Z., Syahir A., Lee H.J., Mahdi M.A., “Label-free Dengue E protein detection using a functionalized tapered optical fiber sensor,“ Sensors and Actuators, B: Chemical, Vol. 257, pp. 820-828, 2018.
  • Lakshminarayana G., Kityk I.V., Mahdi M.A., Plucinski K.J., “Er/Pr-codoped borotellurite glasses as efficient laser operated nonlinear optical materials,“ Materials Letters, Vol. 214, pp. 23-25, 2018.
  • Al-Mansoori M.H., Al-Sheriyani A., Younis M.A.A., Mahdi M.A., “Widely tunable multiwavelength Brillouin-erbium fiber laser with triple Brillouin-shift wavelength spacing,“ Optical Fiber Technology, Vol. 41, pp. 21-26, 2018.
  • Alhammadi A., Hashim F., Rasid M.F.A., Alraih S., “A new indoor localization system based on Bayesian graphical model,“ Proceedings of the 2017 International Conference on Wireless Communications, Signal Processing and Networking, WiSPNET 2017, Vol. 2018-January, pp. 1960-1964, 2018.
  • Zainudin A.A., Fen Y.W., Yusof N.A., Al-Rekabi S.H., Mahdi M.A., Omar N.A.S., “Incorporation of surface plasmon resonance with novel valinomycin doped chitosan-graphene oxide thin film for sensing potassium ion,“ Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, Vol. 191, pp. 111-115, 2018.
  • Al-Alimi A.W., Sarmani A.R., Al-Mansoori M.H., Lakshminarayana G., Mahdi M.A., “Flat amplitude and wide multiwavelength Brillouin/erbium fiber laser based on Fresnel reflection in a micro-air cavity design,“ Optics Express, Vol. 26, pp. 3134-3137, 2018.
  • Shahamabadi M.S., Ali B.M., Noordin N.K., Rasid M.F.B.A., Jara A.J., “The Challenges of NEMO in 6LoWPAN Smart Building Area,“ Proceedings - 2016 International Conference on Identification, Information and Knowledge in the Internet of Things, IIKI 2016, Vol. 2018-January, pp. 305-310, 2018.
  • Lakshminarayana G., Baki S.O., Sayyed M.I., Dong M.G., Lira A., Noor A.S.M., Kityk I.V., Mahdi M.A., “Vibrational, thermal features, and photon attenuation coefficients evaluation for TeO2-B2O3-BaO-ZnO-Na2O-Er2O3-Pr6O11 glasses as gamma-rays shielding materials,“ Journal of Non-Crystalline Solids, Vol. 481, pp. 568-578, 2018.
  • Ali N.H., Ali B.M., Othman M.L., Abdel-Latif K.M., “Performance of communication networks for Integrity protection systems based on travelling wave with IEC 61850,“ International Journal of Electrical Power and Energy Systems, Vol. 95, pp. 664-675, 2018.
  • Lakshminarayana G., Kumar A., Dong M.G., Sayyed M.I., Long N.V., Mahdi M.A., “Exploration of gamma radiation shielding features for titanate bismuth borotellurite glasses using relevant software program and Monte Carlo simulation code,“ Journal of Non-Crystalline Solids, Vol. 481, pp. 65-73, 2018.
  • Lakshminarayana G., Baki S.O., Lira A., Caldiño U., Meza-Rocha A.N., Kityk I.V., Abas A.F., Alresheedi M.T., Mahdi M.A., “Effect of alkali/mixed alkali metal ions on the thermal and spectral characteristics of Dy3 +:B2O3-PbO-Al2O3-ZnO glasses,“ Journal of Non-Crystalline Solids, Vol. 481, pp. 191-201, 2018.
  • Abdullah N.F., Rashid N.E.A., Ibrahim I.P., Abdullah R.S.A.R., “FSR vehicles classification system based on hybrid neural network with different data extraction methods,“ Proceeding - 2017 International Conference on Radar, Antenna, Microwave, Electronics, and Telecommunications, ICRAMET 2017, Vol. 2018-January, pp. 21-25, 2018.
  • Abdullah R.S.A.R., Saleh N.L., Ahmad S.M.S., Rashid N.E.A., Reich G., Cherniakov M., Antoniou M., Thaler L., “Bio-inspired radar: Recognition of human echolocator tongue clicks signals,“ Asia-Pacific Microwave Conference Proceedings, APMC, Vol. 0, pp. 861-864, 2018.
  • Umar I.A., Hanapi Z.M., Sali A., Zulkarnain Z.A., “Towards overhead mitigation in state-free geographic forwarding protocols for wireless sensor networks,“ Wireless Networks, Vol. 0, pp. 1-14, 2018.
  • Awwad S.A.B., Noordin N.K., Ali B.M., Hashim F., Ismail N.H.A., “6LoWPAN Route-Over with End-to-End Fragmentation and Reassembly Using Cross-Layer Adaptive Backoff Exponent,“ Wireless Personal Communications, Vol. 98, pp. 1029-1053, 2018.
  • Al-Hiti A.S., Sahbudin R.K.Z., Hashim F., Zulkiflee M., “Performance investigation and analysis of routing protocols in MANET,“ Journal of Engineering and Applied Sciences, Vol. 13, pp. 9038-9048, 2018.
  • Quzwain K., Ismail A., Sali A., “A high gain double-octagon fractal microstrip yagi antenna,“ Progress in Electromagnetics Research Letters, Vol. 72, pp. 83-89, 2018.
  • Hashim N., Adebayo S.E., Abdan K., Hanafi M., “Comparative study of transform-based image texture analysis for the evaluation of banana quality using an optical backscattering system,“ Postharvest Biology and Technology, Vol. 135, pp. 38-50, 2018.
  • Khan B.S., Hanafi M., Mashohor S., “A Real Time Road Marking Detection System on Large Variability Road Images Database,“ Lecture Notes in Electrical Engineering, Vol. 488, pp. 31-41, 2018.
  • Mushgil B.M., Adnan W.A.W., Al-Hadad S.A.-R., Ahmad S.M.S., “An efficient selective method for audio watermarking against de-synchronization attacks,“ Journal of Electrical Engineering and Technology, Vol. 13, pp. 476-484, 2018.
  • Aris I.B., Yusof S.M.M., Mousavi S.N., Ali H.H., Sahbudin R.K.Z., “Low cost wireless EEG system for medical and non-medical applications,“ IEEJ Transactions on Electronics, Information and Systems, Vol. 138, pp. 90-93, 2018.
  • Ramli A., Ismail A., Raja Abdullah R.S.A., Mahdi M.A., Al-Hawari A.R.H., “Miniaturize negative index metamaterial structure loaded filtenna,“ Progress In Electromagnetics Research M, Vol. 72, pp. 97-104, 2018.
  • Naseri M., Sadrolhosseini A.R., Fen Y.W., Mahdi M.A., “Measurement of low magnesium concentration in aqueous solution,“ Sensors and Materials, Vol. 30, pp. 1019-1026, 2018.
  • Kazemian M., Varahram P., Hashim S.J., Ali B.M., Farrell R., “A low complexity peak-to-average power ratio reduction scheme based on selected mapping and radix-II IFFT in OFDM systems,“ Telecommunication Systems, Vol. 67, pp. 21-30, 2018.
  • Mazlan M.H., Ali E., Mohd Ramly A., Nordin R., Ismail M., Sali A., “Pilot Decontamination Using Coordinated Wiener Predictor in Massive-MIMO System,“ IEEE Access, Vol. 6, pp. 73180-73190, 2018.
  • Kharraz O.M., Supa'at A.S.M., Atieh A., Zamzuri A.K., Mahdi M.A., “Enhanced gain saturation model of non-linear semiconductor optical amplifiers,“ IET Optoelectronics, Vol. 12, pp. 263-268, 2018.
  • Sulaiman A.H., Abdullah F., Ismail A., Jamaludin M.Z., Yusoff N.M., Mahdi M.A., “Investigation of multiwavelength laser performance based on temperature variation of PMF and different SOAs,“ International Journal of Integrated Engineering, Vol. 10, pp. 244-252, 2018.
  • Mookran N.A.N.M., Hambali N.A.M.A., Wahid M.H.A., Shahimin M.M., Isa S.S.M., Mahdi M.A., “Single wavelength fiber laser employing SOA incorporating with a tapered fiber,“ AIP Conference Proceedings, Vol. 2045, 2018.
  • Alwahib A.A.A., Mustapha Kamil Y., Abu Bakar M.H., Noor A.S.M., Yaacob M.H., Lim H.N., Huang N.M., Mahdi M.A., “Reduced graphene oxide/maghemite nanocomposite for detection of lead ions in water using surface plasmon resonance,“ IEEE Photonics Journal, Vol. 10, 2018.
  • Mohamad M.H., Sali A., Hashim F., Nordin R., Takyu O., “Clustering transmission opportunity length (CTOL) model over cognitive radio network,“ Sensors (Switzerland), Vol. 18, 2018.
  • Al-Mqdashi A., Sali A., Noordin N.K., Hashim S.J., Nordin R., “Efficient matrix-based channel hopping schemes for blind rendezvous in distributed cognitive radio networks,“ Sensors (Switzerland), Vol. 18, 2018.
  • Foo C.Y., Lim H.N., Mahdi M.A., Wahid M.H., Huang N.M., “Three-Dimensional Printed Electrode and Its Novel Applications in Electronic Devices,“ Scientific Reports, Vol. 8, 2018.
  • Nawi N., Majlis B.Y., Mahdi M.A., De La Rue R.M., Lonĉar M., Md Zain A.R., “Enhancement and reproducibility of high quality factor, one-dimensional photonic crystal/photonic wire (1D PhC/PhW) microcavities,“ Journal of the European Optical Society, Vol. 14, 2018.
  • Sadrolhosseini A.R., Rashid S.A., Soleimani H., Shafie S., Noor A.S.M., Mohammadi A., “Application of Surface Plasmon Resonance Sensor with Polypyrrole Chitosan Graphene Oxide layer to Detect the Napropamide,“ Journal of Physics: Conference Series, Vol. 1123, 2018.
  • Lau K.Y., Ng E.K., Abu Bakar M.H., Abas A.F., Alresheedi M.T., Yusoff Z., Mahdi M.A., “High Energy L-band Femtosecond Fiber Laser with Carbon Nanotube Saturable Absorber,“ 2018 IEEE 7th International Conference on Photonics, ICP 2018, 2018.
  • Duraikannan S., Anas S.B.B.A., Ali B.M., Zan Z.B., Thiruchelvam V., “Cascaded Dual Drive MZM and Dual Parallel MZM Architecture for Optical Linearization of MZM Nonlinearity,“ 2018 IEEE 7th International Conference on Photonics, ICP 2018, 2018.
  • Razali N.M., Ambran S., Hamzah A., Abdullah N., Mikami O., Hara H., Lokman M.Q., Yaacob M.H., “Etched Fiber Bragg Grating Sensor for Nitrate Sensing Application,“ 2018 IEEE 7th International Conference on Photonics, ICP 2018, 2018.
  • Zulkifli M.Z., Lau K.Y., Kbashi H., Yasin M., Mahdi M.A., “A self-pulsing ring cavity ultra-long Raman fiber laser,“ Laser Physics, Vol. 28, 2018.
  • Jebril A.H., Sali A., Ismail A., Rasid M.F.A., “Overcoming limitations of LoRa physical layer in image transmission,“ Sensors (Switzerland), Vol. 18, 2018.
  • Kharraz O.M., Supa'At A.S.M., Abas A.F., Alresheedi M.T., Mahdi M.A., “Acceleration of Carrier Lifetime in Gain-Clamped Semiconductor Optical Amplifiers,“ IEEE Photonics Journal, Vol. 10, 2018.
  • Sulaiman A.H., Kadir M.Z.A., Yusoff N.M., Cholan N.A., Abdullah F., Abas A.F., Alresheedi M.T., Mahdi M.A., “Broad bandwidth SOA-based multiwavelength laser incorporating a bidirectional Lyot filter,“ Chinese Optics Letters, Vol. 16, 2018.
  • Aris A.Z., Ponrahono Z., Ishak M.Y., Zamaruddin N.H., Noordin N.K., Varatharajoo R., Ideris A., “Green@Universiti Putra Malaysia: Cultivating the green campus culture,“ E3S Web of Conferences, Vol. 48, 2018.
  • Zainuddin N.H., Chee H.Y., Ahmad M.Z., Mahdi M.A., Abu Bakar M.H., Yaacob M.H., “Sensitive Leptospira DNA detection using tapered optical fiber sensor,“ Journal of Biophotonics, Vol. 11, 2018.
  • Baig M.S., Abas A.F., Alresheedi M.T., Mahdi M.A., “IM/DD dual stream asymmetrically clipped optical OFDM system,“ Optical Engineering, Vol. 57, 2018.
  • Hasan I.H., Hamidon M.N., Ismail A., Ismail I., Kusaimi M.A.M., Azhari S., Azhari N.A.M., Osman R., “Nickel zinc ferrite thick film as substrate overlay for improved performance of microstrip patch antenna,“ IOP Conference Series: Materials Science and Engineering, Vol. 380, 2018.
  • Rahman Z., Hashim F., Rasid M.F.A., Othman M., “Totally opportunistic routing algorithm (TORA) for underwater wireless sensor network,“ PLoS ONE, Vol. 13, 2018.
  • Saleh S., Cholan N.A., Sulaiman A.H., Mahdi M.A., “Stable Multiwavelength Erbium-Doped Random Fiber Laser,“ IEEE Journal of Selected Topics in Quantum Electronics, Vol. 24, 2018.
  • Lakshminarayana G., Sayyed M.I., Baki S.O., Lira A., Dong M.G., Kaky K.M., Kityk I.V., Mahdi M.A., “Optical absorption and gamma-radiation-shielding parameter studies of Tm3+-doped multicomponent borosilicate glasses,“ Applied Physics A: Materials Science and Processing, Vol. 124, 2018.
  • Khairi K., Fong Kok H., Lambak Z., Abdan M.I., Farhan M.A., Othman M.H., Jamaluddin M.L.H., Mohamad Rofie S.A., Chai T.D., Chia Ching K., Mohd Ramli A., Mokhtar M.A., Syed Ahmad S.A., Mokhtar M., Ahmad Anas S.B., Mahdi M.A., “Investigation on the pre-compensation and post-compensation cascaded multi-channel-chirped fiber Bragg gratings for a repeaterless transmission system,“ Chinese Optics Letters, Vol. 16, 2018.
  • Mamdoohi G., Sarmani A.R., Bakar M.H.A., Mahdi M.A., “Switchable multiwavelength brillouin-raman fiber laser utilizing an enhanced nonlinear amplifying fiber loop design,“ IEEE Photonics Journal, Vol. 10, 2018.
  • Kamil Y.M., Hamid I.S.L.A., Bakar M.H.A., Abd Manaf A., Yaacob M.H., Syahir A., Mahdi M.A., “Micro-fluidic based fiber optic sensor for the detection of DENV II E proteins,“ Optics InfoBase Conference Papers, Vol. Part F110-Sensors 2018, 2018.
  • Zainol Abidin N.H., Abu Bakar M.H., Tamchek N., Mahdi M.A., “Open cavity raman-erbium hybrid random fiber laser with single arm pumping scheme,“ Optics InfoBase Conference Papers, Vol. Part F114-FIO 2018, 2018.
  • Mohammed H.A., Rahman N.A., Ahmad M.Z., Bakar M.H.A., Anas S.B.A., Mahdi M.A., Yaacob M.H., “Sensing performance of Modified Single Mode Optical Fiber Coated with Nanomaterials Based Ammonia Sensors Operated in the C-Band,“ IEEE Access, 2018.
  • Lakshminarayana G., Sayyed M.I., Baki S.O., Lira A., Dong M.G., Bashar K.A., Kityk I.V., Mahdi M.A., “Borotellurite Glasses for Gamma-Ray Shielding: An Exploration of Photon Attenuation Coefficients and Structural and Thermal Properties,“ Journal of Electronic Materials,
  • Sayyed M.I., Lakshminarayana G., Kaçal M.R., Akman F., “Radiation protective characteristics of some selected tungstates,“ Radiochimica Acta, 2018.
  • Janudin N., Abdullah N., Wan Yunus W.M.Z., Yasin F.M., Yaacob M.H., Mohamad Saidi N., Kasim N.A.M., “Effect of functionalized carbon nanotubes in the detection of benzene at room temperature,“ Journal of Nanotechnology, Vol. 2018, 2018.
  • Mookran N.A.N.M., Ahmad Hambali N.A.M., Wahid M.H.A., Shahimin M.M., Mahdi M.A., “Triple wavelength fiber laser employing SOA incorporated with a tapered fiber,“ Proceedings of SPIE - The International Society for Optical Engineering, Vol. 10662, 2018.
  • Rahman W.B.W.A., Azeman N.H., Kamaruddin N.H., Menon P.S., Shabaneh A.A., Mahdi M.A., Mokhtar M.H.H., Arsad N., Bakar A.A.A., “Label-Free Detection of Dissolved Carbon Dioxide utilizing Multimode Tapered Optical Fiber Coated Zinc Oxide Nanorice,“ IEEE Access, 2018.

 

 

 

 ACTIVITIES CONDUCTED IN 2018

 

 

UPM TSGN MoU Meeting 6/2/2018

 

Bengkel WiPNET 2018 7-8/2/2018

 

LoRA Mangrove Testing-Sabak Bernam 25/2/2018

 

WiPNET Favoriot Seminar 1/3/2018


 

WiPNET TSGN COMSAT Session 12/4/2018

ASEAN IVO – 7/8/2018

Visitor from Japan Oct 2018

 

Visit to Vectolabs – Cyberjaya 18/12/2018

 

 

 

 

 

 

 

CONTACT INFO

 

Wireless and Photonics Networks Research Centre (WiPNET),

Level 11, Tower Block,

Faculty of Engineering, Universiti Putra Malaysia

 

Email : hanif@upm.edu.my

Phone No : 03-8946 6283

Updated:: 12/03/2019 [amirahsyahira]

MEDIA SHARING

FACULTY OF ENGINEERING
Universiti Putra Malaysia
43400 UPM Serdang
Selangor Darul Ehsan
0397696262
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