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pro vyhledávání: '"Shafin, Rubayet"'
Autor:
Shafin, Rubayet
3-dimensional (3D) massive multiple-input-multiple-output (MIMO)/full dimensional (FD) MIMO and application of artificial intelligence are two main driving forces for next generation wireless systems. This dissertation focuses on aspects of channel e
Externí odkaz:
http://hdl.handle.net/10919/97633
Reconfigurable intelligent surface (RIS) offers tremendous spectrum and energy efficiency in wireless networks by adjusting the amplitudes and/or phases of passive reflecting elements to optimize signal reflection. With the agility and mobility of un
Externí odkaz:
http://arxiv.org/abs/2103.06361
The concept of CogRF, a novel tunable radio frequency (RF) frontend that uses artificial intelligence (AI) to meet mission requirements for beyond 5G and 6G systems, is introduced. CogRF utilizes AI as the core to control and operate RF system compon
Externí odkaz:
http://arxiv.org/abs/1909.06862
Autor:
Shafin, Rubayet, Liu, Lingjia, Chandrasekhar, Vikram, Chen, Hao, Reed, Jeffrey, Jianzhong, Zhang
Mobile Network Operators (MNOs) are in process of overlaying their conventional macro cellular networks with shorter range cells such as outdoor pico cells. The resultant increase in network complexity creates substantial overhead in terms of operati
Externí odkaz:
http://arxiv.org/abs/1907.07862
Autor:
Shafin, Rubayet, Chen, Hao, Nam, Young Han, Hur, Sooyoung, Park, Jeongho, Jianzhong, Zhang, Reed, Jeffrey, Liu, Lingjia
Beamforming in multiple input multiple output (MIMO) systems is one of the key technologies for modern wireless communication. Creating appropriate sector-specific broadcast beams are essential for enhancing the coverage of cellular network and for i
Externí odkaz:
http://arxiv.org/abs/1906.06021
Autor:
Shafin, Rubayet, Liu, Lingjia
In this paper, downlink (DL) precoding and power allocation strategies are identified for a time-division-duplex (TDD) multi-cell multi-user massive Full-Dimension MIMO (FD-MIMO) network. Utilizing channel reciprocity, DL channel state information (C
Externí odkaz:
http://arxiv.org/abs/1809.10076
Autor:
Hossain, K. M. Amran1 kma.hossain@just.edu.bd, Shafin, Rubayet2, Yeasmin, Mst. Hosneara3, Jahid, Iqbal Kabir4, Hossain, Mohammad Anwar5, Rana, Shohag6, Kabir, Mohammad Feroz1, Chokrovorty, Sanjit Kumar6, Faruqui, Rafey7
Publikováno v:
COVID. Mar2023, Vol. 3 Issue 3, p320-335. 16p.
Autor:
Hossain, Mohammad Anwar1,2,3 (AUTHOR), Shafin, Rubayet4 (AUTHOR), Ahmed, Md. Shahoriar2 (AUTHOR), Rana, Md. Shohag5 (AUTHOR), Walton, Lori Maria6 (AUTHOR), Raigangar, Veena7 (AUTHOR), Ara, Tasnim8 (AUTHOR), Rasel, Md. Aminul Hoque3 (AUTHOR), Hossain, Mohammad Sohrab3 (AUTHOR), Kabir, Md. Feroz9 (AUTHOR), Islam, Mir Raihanul10 (AUTHOR), Hasan, Md. Nazmul2 (AUTHOR), Hossain, Md. Delowar11 (AUTHOR), Rumana, Farjana Sharmin2,3 (AUTHOR), Jahid, Iqbal Kabir1 (AUTHOR) ikjahid_mb@just.edu.bd
Publikováno v:
PLoS ONE. 11/16/2022, Vol. 17 Issue 11, p1-18. 18p.
Autor:
Chakrovorty, Sonjit Kumar, Hossain, K.M. Amran, Shafin, Rubayet, Ahammad, Shameem, Jahid, Iqbal Kabir
Publikováno v:
In The Lancet Regional Health - Southeast Asia August 2023 15
Akademický článek
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