NOMA-Aided Generalized Pre-Coded Quadrature Spatial Modulation for Downlink Communication Systems

• 作 者: Jun Li Jia Hou Lisheng Fan Yie
• 机 构: ResearchCenterofIntelligentCommunicationEngineering,SchoolofElectronicandInformationEngineering,Scho
• 出 处: 中国通信:英文版
• 发表日期: 2020年11期
• 关键词: spatial modulation index modulation non-orthogonal multiple access bit error rat
• 基金项目: supported by National Nature Science Foundation of China(No.61701127,No.61871139,No.61631004,No.62071319),the International Collaborative Research Program of Guangdong Science and Technology Departmen

Generalised pre-coding quadrature spatial modulation(GPQSM)is recently proposed to increase the spectral efficiency(SE)of GPSM,which extends the transmitted symbols into in-phase/quadrature domains.In this paper,a novel scheme named non-orthogonal multipl