Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Mardeni, Roslee"'
Autor:
Chilakala Sudhamani, Mardeni Roslee, Lee Loo Chuan, Athar Waseem, Anwar Faizd Osman, Mohamad Huzaimy Jusoh, Yasir Ullah
Publikováno v:
Cogent Engineering, Vol 11, Iss 1 (2024)
Nowadays, a precise assessment of path loss is essential to the efficient design and functioning of wireless communication networks. This research explores path loss evaluation and comparison using models designed for urban-micro scenarios. The artic
Externí odkaz:
https://doaj.org/article/5720105a2e204066ab35a1697b8af120
Autor:
Yasir Ullah, Mardeni Roslee, Sufian Mousa Mitani, Muhammad Sheraz, Farman Ali, Anwar Faizd Osman, Mohamad Huzaimy Jusoh, Chilakala Sudhamani
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 36, Iss 5, Pp 102052- (2024)
The surge of data traffic in wireless networks necessitates the provision of high-quality data services to meet users’ satisfaction levels. However, the limited spectral resources of the current network infrastructures and inherent challenges of ac
Externí odkaz:
https://doaj.org/article/6be47723732345778b7faa48ecfbccc6
Autor:
Surajo Muhammad, Mohamed Ibrahim Waly, Nasser Ali AlJarallah, Ridha Ghayoula, Ahmed S. Negm, Amor Smida, Amjad Iqbal, Jun Jiat Tiang, Mardeni Roslee
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract This paper described a four-band implantable RF rectifier with simplified circuit complexity. Each RF-rectifier cell is sequentially matched to the four operational frequencies to accomplish the proposed design. The proposed RF rectifier can
Externí odkaz:
https://doaj.org/article/edfb41c5202c45de8de53a54dad5635c
Autor:
Md Golam Sadeque, Zubaida Yusoff, Mardeni Roslee, Shaiful Jahari Hashim, Azah Syafiah Mohd Marzuki, Jonathan Lees, Farid Zubir, Samir Salem Al-Bawri
Publikováno v:
PLoS ONE, Vol 19, Iss 8, p e0306738 (2024)
In order to implement the fifth generation (5G) communication system for a large number of users, the governments of many countries nominated the low 5G frequency band between 3.3 and 4.3 GHz. This paper proposes a wideband RFPA by designing the inpu
Externí odkaz:
https://doaj.org/article/2a4279ea80ea4bdeab1b10cb5fad0156
Autor:
Lee Loo Chuan, Mardeni Roslee, Chilakala Sudhamani, Athar Waseem, Anwar Faizd Osman, Mohamad Huzaimy Jusoh
Publikováno v:
Applied Sciences, Vol 13, Iss 19, p 10889 (2023)
The development of intelligent transport systems, mobile cellular networks, microwave links, and vehicle communications has accelerated with the use of wireless connections as a communication channel in 5G wireless technology. Weather, including rain
Externí odkaz:
https://doaj.org/article/7d24d17d49d5412fa777dcf48f7e56b6
Autor:
Chilakala Sudhamani, Mardeni Roslee, Lee Loo Chuan, Athar Waseem, Anwar Faizd Osman, Mohamad Huzaimy Jusoh
Publikováno v:
Energies, Vol 16, Iss 14, p 5358 (2023)
The signal power in wireless communication systems is influenced by various factors, including the environment. These factors include path differences, operational frequency, and environmental conditions. Consequently, designing a communication syste
Externí odkaz:
https://doaj.org/article/021b5d749b804f49a7aeadbfc0206049
Publikováno v:
IET Communications, Vol 15, Iss 1, Pp 142-154 (2021)
Abstract Connectivity in recent wireless communication is accessible anywhere because of the large footprints of both cellular and WiFi networks. Yet, the broadcasting in wireless technology increases the susceptibility of signals to contemporary cha
Externí odkaz:
https://doaj.org/article/356ce65de50e497c8da4b5af2651bef3
Autor:
Abdulraqeb Alhammadi, Mardeni Roslee, Mohamad Yusoff Alias, Ibraheem Shayea, Saddam Alraih, Khalid Sheikhidris Mohamed
Publikováno v:
IEEE Access, Vol 8, Pp 294-304 (2020)
Ultra-dense networks represent the trend for future wireless 5G networks, which can provide high transmission rates in dense urban environments. However, a massive number of small cells are required to be deployed in such networks, and this requireme
Externí odkaz:
https://doaj.org/article/0152d73111cc4b4e88030511773b79ce
Publikováno v:
Sensors, Vol 23, Iss 4, p 2356 (2023)
Fifth generation (5G) is a recent wireless communication technology in mobile networks. The key parameters of 5G are enhanced coverage, ultra reliable low latency, high data rates, massive connectivity and better support to mobility. Enhanced coverag
Externí odkaz:
https://doaj.org/article/f4b68678d20f4e57bf98d3c3990e6469
Publikováno v:
Applied Sciences, Vol 12, Iss 7, p 3226 (2022)
In this work, we present a resource allocation scheme for managing trade-offs between total throughput maximisation and system fairness in a non-orthogonal multiple access (NOMA) system for 5G networks. Our proposed approach is designed to improve th
Externí odkaz:
https://doaj.org/article/ed773ee69e584354aa36bf663850c5dd