Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Shaikh Enayet Ullah"'
Autor:
Md. Najmul Hossain, Raad Raad, Kottakkaran Sooppy Nisar, Shaikh Enayet Ullah, Fowzia Jabin, Sk. Tamanna Kamal, Tetsuya Shimamura, Faisel Tubbal, Suhila Abulgasem
Publikováno v:
IEEE Access, Vol 12, Pp 79276-79296 (2024)
In this paper, we designed and implemented a multi-antenna configured secure millimeter-wave (mmWave) CP-less multi-user orthogonal chirp division multiplexing (OCDM) transceiver. The proposed simulated system emphasizes more applicable performance m
Externí odkaz:
https://doaj.org/article/7f6c4e4e1a3e4ee0a8904f1dac420f87
Publikováno v:
ETRI Journal, Vol 45, Iss 2, Pp 213-225 (2023)
Physical layer security (PLS) can improve the security of both terrestrial and nonterrestrial wireless communication networks. This study proposes a simplified framework for nonterrestrial cyclic prefixed orthogonal variable spreading factor (OVSF)-e
Externí odkaz:
https://doaj.org/article/d9b0a2c26fa944278ccd2e84bc23a115
Autor:
Joarder Jafor Sadique, Saifur Rahman Sabuj, Shaikh Enayet Ullah, Sujoy Kumar Joarder, Masanori Hamamura
Publikováno v:
IEEE Access, Vol 10, Pp 34577-34590 (2022)
Unmanned aerial vehicle (UAV)-based communication system design has already attracted substantial interest due to UAV flexibility in deployment, cost effectiveness, and in-built line-of-sight air-to-ground channels. However, there is a persistent iss
Externí odkaz:
https://doaj.org/article/f5bd53c66f7f4fd091d9b9e336f5b4fc
Autor:
Joarder Jafor Sadique, Shaikh Enayet Ullah, Md. Rabiul Islam, Raad Raad, Abbas Z. Kouzani, M. A. Parvez Mahmud
Publikováno v:
IEEE Access, Vol 9, Pp 59432-59445 (2021)
In this paper, multi-antenna transceiver for zero-padded orthogonal frequency division multiplexing (OFDM) system is designed at mmWave by integrating full-duplex unmanned aerial vehicle (UAV) into the terrestrial cellular networks. Assuming that the
Externí odkaz:
https://doaj.org/article/5828250ce18d4e3aac48ede402d45e2d
Autor:
Joarder Jafor Sadique, Saifur Rahman Sabuj, Shaikh Enayet Ullah, Md. Akbar Hossain, Raad Raad, Md. Rabiul Islam, Abbas Z. Kouzani, M. A. Parvez Mahmud
Publikováno v:
Applied Sciences, Vol 11, Iss 16, p 7605 (2021)
In this paper, a coordinated multipoint joint transmission (CoMP-JT) framework at mmWave for a cyclic prefix (CP)-free multiuser OFDM wireless communication system is developed and analyzed. The aim is to provide high-quality service to cell-edge use
Externí odkaz:
https://doaj.org/article/e3e8e5945ca14a739eb552fb3461ddf3
The strength of the attenuated received signal and the 3D path loss in mmWave transmission are shown. To enhance spectral efficiency and transmission latency a CP-less OCDM system and to reduce both out-of-band (OOB) spectrum power and consumption of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6617b977ff31e852e208750e41ef2a7e
https://doi.org/10.36227/techrxiv.22214362
https://doi.org/10.36227/techrxiv.22214362
Autor:
Md. Mahbubar Rahman, Md. Rabiul Islam, Shaikh Enayet Ullah, Joarder Jafor Sadique, Abbas Z. Kouzani, M. A. Parvez Mahmud, Raad Raad
Publikováno v:
Electronics; Volume 10; Issue 23; Pages: 2915
Electronics, Vol 10, Iss 2915, p 2915 (2021)
Electronics, Vol 10, Iss 2915, p 2915 (2021)
In this paper, an unmanned aerial vehicle (UAV)-aided multi-antenna configured downlink mmWave cooperative generalized frequency division multiplexing (GFDM) system is proposed. To provide physical layer security (PLS), a 3D controlled Lorenz mapping
Autor:
Saifur Rahman Sabuj, Abbas Z. Kouzani, Raad Raad, Joarder Jafor Sadique, Md. Akbar Hossain, Md. Rabiul Islam, M. A. Parvez Mahmud, Shaikh Enayet Ullah
Publikováno v:
Applied Sciences
Volume 11
Issue 16
Applied Sciences, Vol 11, Iss 7605, p 7605 (2021)
Volume 11
Issue 16
Applied Sciences, Vol 11, Iss 7605, p 7605 (2021)
In this paper, a coordinated multipoint joint transmission (CoMP-JT) framework at mmWave for a cyclic prefix (CP)-free multiuser OFDM wireless communication system is developed and analyzed. The aim is to provide high-quality service to cell-edge use
Publikováno v:
Global Journal of Computer Science and Technology. :17-27
In this paper, an investigative study has been made on the performance evaluation of encrypted text message transmission in 5G compatible multiuser frequency-domain subband superposed (FDSS) scheme implemented MIMO OFDM wireless communication system.
In this paper, we made a comprehensive performance evaluative study of a secured MIMO Orthogonal Frequency-Division Multiplexing wireless communication system with implementation of two pre channel equalization techniques such as Pre-Minimum Mean Squ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fe04cd2e220266c4a804fac4cf867e8