Results 191 to 200 of about 26,640 (235)

Partial Non-Orthogonal Multiple Access (P-NOMA)

IEEE Wireless Communications Letters, 2019
In this letter, we propose a novel hybrid type of power-domain non-orthogonal multiple access (NOMA) in downlink environments, called partial NOMA (P-NOMA). In conventional NOMA, where the signals of user equipments (UEs) are fully overlapped, the utilization of the bandwidth can be maximized, but doing so also maximizes the interference from the other
Beomju Kim, Yosub Park, Daesik Hong
openaire   +1 more source

User Fairness Non-Orthogonal Multiple Access (NOMA) for Millimeter-Wave Communications With Analog Beamforming

IEEE Transactions on Wireless Communications, 2018
The integration of non-orthogonal multiple access in millimeter-Wave communications (mm Wave-NOMA) can significantly improve the spectrum efficiency and increase the number of users in the fifth-generation (5G) mobile communication and beyond.
Zhenyu Xiao, Lipeng Zhu, Zhen Gao, D. Wu, X. Xia   +4 more
semanticscholar   +1 more source

Cooperative Relaying Based Non-Orthogonal Multiple Access (NOMA) With Relay Selection

IEEE Transactions on Vehicular Technology, 2018
In this paper, we propose a two-phase non-orthogonal multiple access (NOMA) scheme with cooperative relaying. In the first phase, an access point (AP) linearly combines the signals of near-user $\mathrm U_1$ and far-user $\mathrm U_2$ and then broadcasts
Zhiyuan Yu, C. Zhai, Ju Liu, Hongji Xu
semanticscholar   +1 more source

SGMA: Semi-granted multiple access for non-orthogonal multiple access (NOMA) in 5G networking

Journal of Network and Computer Applications, 2018
Abstract With the rapid prosperity of mobile Internet, proliferating smart terminals, and deep penetration of Internet of things (IoTs), the fourth generation mobile communication system (4G) has become increasingly unable to meet the human needs. Therefore, the fifth generation mobile communication system (5G), being studied world-widely, needs to ...
Mao Yang, Bo Li, Zhicheng Bai, Zhongjiang Yan   +3 more
openaire   +1 more source

Performance Analysis of Uplink Non-orthogonal Multiple Access (NOMA)

2022 Systems of Signals Generating and Processing in the Field of on Board Communications, 2022
Taoufik Ben Rejeb, M. G. Bakulin, V. B. Kreyndelin, D. Y. Pankratov, A. E. Smirnov   +4 more
openaire   +1 more source

System-level performance evaluation of downlink non-orthogonal multiple access (NOMA)

IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2013
Yuya Saito, A. Benjebbour, Y. Kishiyama, Takehiro Nakamura   +3 more
semanticscholar   +1 more source

Spectrally Efficient UAV Communications using Non-Orthogonal Multiple Access (NOMA)

Journal of Advanced Research in Applied Sciences and Engineering Technology
Non-orthogonal multiple access (NOMA) scheme with its share of benefits such as spectral efficiency and simultaneous support of massive connectivity, is one of the keys enabling technologies for upcoming 5G. However, in the context of UAV-assisted communication, existing literature mainly focuses on conventional orthogonal multiple access (OMA) which ...
null Leun Ming Mei, null Muhammad Syahrir Johal, null Fakrulradzi Idris, null Norlezah Hashim   +3 more
openaire   +1 more source

Chimeric antigen receptor T‐cell therapy in multiple myeloma: A comprehensive review of current data and implications for clinical practice

Ca-A Cancer Journal for Clinicians, 2023

exaly  

Non-Orthogonal Multiple Access (NOMA) for 5G Radio Technology

2022
Upasana Sharma, Pankaj Singh, Meenakshi Awasthi   +2 more
openaire   +1 more source

Combination of Spatial Multiplexing and Non-orthogonal Multiple Access NOMA

2023 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF), 2023
Vitaly Kreyndelin, Mikhail Bakulin, Taoufik Ben Rejeb, Denis Pankratov, Aleksei Smirnov   +4 more
openaire   +1 more source