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SCMA codebooks design for Rayleigh fading channel

According to the symbol error eate (SER) of the superimposed constellation, the near-optimal space code multiple access (SCMA) codebooks were explored under uplink and downlink Rayleigh fading channels, respectively.A near-optimal codebook design scheme was proposed based on the mathematical model b...

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主要な著者: Tuofeng LEI, Shuyan NI, Naiping CHENG, Xin SONG
フォーマット: Artigo
言語:Chinês
出版事項: Editorial Department of Journal on Communications 2022-04-01
シリーズ:Tongxin xuebao
主題:
オンライン・アクセス:http://www.joconline.com.cn/thesisDetails#10.11959/j.issn.1000-436x.2022064
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