Adaptive Power Allocation for Uplink Non-Orthogonal Multiple Access With Semi-Grant-Free Transmission

Yang, Z; Xu, P; Hussein, JA; Wu, Y; Ding, ZG; Fan, PZ

Xu, P (corresponding author), Chongqing Univ Posts & Telecommun, Chongqing Key Lab Mobile Commun Technol, Chongqing 400065, Peoples R China.

IEEE WIRELESS COMMUNICATIONS LETTERS, 2020; 9 (10): 1725

Abstract

In this letter, an adaptive power allocation (APA) strategy is proposed for an uplink non-orthogonal multiple access (NOMA) with semi-grant-free (SGF)......

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