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一种新的MIMO无线通信空时分组码方案

A New Design of Space-Time Block Codes in MIMO Wireless Communication
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摘要 从MIMO(多入多出)引出空时分组码背景;针对实际MIMO应用提出了一种利用广义复正交方法新设计的满分集的码率为1/2的6个发射天线4个接收天线(6×4)和8个发射天线4个接收天线(8×4)结构的空时分组码系统,仿真结果表明该系统具有良好性能。 This paper introduces the Space-Time Block Codes(STBCs) background from Multiple Input and Multiple Output(MIMO) first. Then aiming at the practical application of MIMO,it presents a newly designed (6×4) and (8×4) structural STBCs system with full diversity and 1/2 code rate.Simulation results show the system can achieve better performance.
出处 《电讯技术》 北大核心 2004年第4期47-50,共4页 Telecommunication Engineering
基金 抗干扰通信国防重点实验室基金项目(51434060103DZ217)
关键词 无线通信 空时分组码 多入多出 分集 基带处理 空时信号处理 最大似然解码 Wireless communication Space-Time Block Codes (STBC) Multiple Input Multiple Output (MIMO) Diversity Baseband processing Space-Time Signal Processing Maximum likelihood decoding
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参考文献6

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