28 citations · 46 across the 7 of their papers we have counts for
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cs.IT2021
6G Downlink Transmission via Rate Splitting Space Division Multiple Access Based on Grouped Code Index Modulation
Wenchao Zhai, Yishan Wu, Jun Zhao +1
A novel rate splitting space division multiple access (SDMA) scheme based on grouped code index modulation (GrCIM) is proposed for the sixth generation (6G) downlink transmission.…
cs.IT2020★ 4 cited
A GCICA Grant-Free Random Access Scheme for M2M Communications in Crowded Massive MIMO Systems
Huimei Han, Lushun Fang, Weidang Lu +3
A high success rate of grant-free random access scheme is proposed to support massive access for machine-to-machine communications in massive multipleinput multiple-output systems.…