Zobrazeno 1 - 10
of 68
pro vyhledávání: '"S K, Syed"'
Autor:
A. J Onumanyi, Jafri Din, Kamaludin Mohamad Yusof, S. K. Syed-Yusof, Muhammad Nadzir Marsono, Paulson Eberechukwu Numan
Publikováno v:
2020 IEEE International RF and Microwave Conference (RFM).
The evolution of wireless networks from the first to fourth generation has made smart devices and technologies a significant part of our daily activities. The 5G network is a ground-breaking technology that proposes to transform the way individuals u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4fb94ec6d4aa7d0add4434b880beb92
https://doi.org/10.1109/rfm50841.2020.9344741
https://doi.org/10.1109/rfm50841.2020.9344741
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1022:012029
The present paper reviewed past studies related to speed model studies and the measured traffic parameters used by other researchers. The purpose of the paper is to discover the relationships between speeds with the differences in roadway condition &
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edea711cb99b418d45d9c8729af730d6
https://doi.org/10.1088/1755-1315/1022/1/012029
https://doi.org/10.1088/1755-1315/1022/1/012029
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 9 (2013)
This paper presents a novel collaborative beamforming (CB) method of wireless sensor network (WSN) by organizing sensor node location in a circular arrangement. Appropriate selection of active CB nodes and cluster is needed each time to perform CB. T
Externí odkaz:
https://doaj.org/article/927765b14d6949d18a12e92013bf8781
Autor:
Nik Noordini Nik Abdul Malik, Wajahat Maqbool, S. K. Syed-Yusof, Bilal Shabbir, N. M. Abdul Latiff, Bushra Naeem
Publikováno v:
ISTT
In Cognitive Radio Wireless Mesh Networks (CR-WMNs) the end-to-end path selection is more challenging due to its heterogeneous nature. To utilize the network resources efficiently, a cognitive user must find the best available path from the source no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d1c25721051cbcd56bc3df12e6c4323
https://doi.org/10.1109/istt50966.2020.9279385
https://doi.org/10.1109/istt50966.2020.9279385
Publikováno v:
Wireless Networks. 24:1451-1475
The dynamic spectrum nature of cognitive radio challenges the connectivity and the stability of cognitive radio ad hoc networks (CRAHNs). Clustering is considered as an appropriate technique to overcome these issues. Various algorithms for clustering
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef0cae7bfefe14ba2824b7cada7c6b55
https://doi.org/10.1007/s11276-016-1417-6
https://doi.org/10.1007/s11276-016-1417-6
Publikováno v:
IEEE Transactions on NanoBioscience. 15:599-612
In nanoscale communication, diffusion-based molecular communication (DBMC) in which information is encoded into molecule patterns by a transmitter nanomachine, has emerged as a promising communication system, particularly for biomedical and healthcar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50ae5cbf0be6132b7d6e3ab77b921d67
https://doi.org/10.1109/tnb.2016.2631240
https://doi.org/10.1109/tnb.2016.2631240
Autor:
S. K. Syed-Yusof, Nordin Ramli, Hafizal Mohamad, Suleiman Zubair, Hashim Elshafie, Walid A. Hassan, Norsheila Fisal, Shanjeevan Jayavalan
Publikováno v:
Wireless Personal Communications. 85:2727-2747
This paper presents an experimental quantitative analysis of the dynamic behavior of very high frequency (VHF) III at 174---230 MHz band for opportunistic access in Malaysia. In order to investigate the variations of the VHF channels with respect to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb6fca0018e9df7cab4a0531e1322b73
https://doi.org/10.1007/s11277-015-2930-0
https://doi.org/10.1007/s11277-015-2930-0
Publikováno v:
Canadian Journal of Electrical and Computer Engineering. 38:31-36
Cognitive radio is a system to utilize spectrum holes efficiently as a solution of spectrum scarcity. The availability of channels for secondary users is determined in the spectrum sensing phase by energy detection. Energy levels of sampled primary u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7a885c544f12a25438a155f33fd56b9
https://doi.org/10.1109/cjece.2014.2355916
https://doi.org/10.1109/cjece.2014.2355916
Autor:
S. K. Syed-Yusof, Norsheila Fisal, Haleh Hosseini, Abdul Hadi Fikri Abdul Hamid, Ali Farzamnia, Rozeha A. Rashid, Anthony Lo
Publikováno v:
Canadian Journal of Electrical and Computer Engineering. 38:106-115
Spectrum sensing mechanisms enable cognitive radio networks to detect primary users (PUs) and utilize spectrum holes for secondary user (SU) transmission. However, precise PU detection leads to longer sensing time and lower achievable throughput. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6b45afbafa4ea692be86cef38678aab
https://doi.org/10.1109/cjece.2014.2378258
https://doi.org/10.1109/cjece.2014.2378258
Publikováno v:
Research Journal of Applied Sciences, Engineering and Technology. 8:2188-2194
The aim of this study is to introduce a conceptual framework for the new approach Intelligent Proactive Pre-emptive Unified Spectrum Handoff (IP PRO-PUSH) algorithm is presented, which is a highly potential intelligent technology to intelligently add
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c86dc053c8ca73c781f560b4019811b7
https://doi.org/10.19026/rjaset.8.1218
https://doi.org/10.19026/rjaset.8.1218