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在SWIPT系统中信息速率优化算法的研究

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摘要 无线设备无法在远离电源的情况下独立运行,全双工无线携能通信技术,将无线携能与全双工通信技术在能量与信息传输方面的优势结合在一起。在研究全双工通信系统中同时传输无线信息和能量的潜力以及如何降低自干扰中,通过中继处波束成形矩阵和协方差矩阵的最佳联合设计,以及源处的发射功率的优化,计算机仿真结果表明该方法能够有效提升全双工SWIPT系统中的信息速率。
出处 《中国新通信》 2022年第22期25-27,84,共4页 China New Telecommunications
基金 江西经济管理干部学院院级项目(2021YJYB21) 江西省教育厅教育科技项目(GJJ216212)
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