CN102137502B - 无线双向中继网络编码系统的用户调度方法 - Google Patents
无线双向中继网络编码系统的用户调度方法 Download PDFInfo
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- CN102137502B CN102137502B CN 201110055786 CN201110055786A CN102137502B CN 102137502 B CN102137502 B CN 102137502B CN 201110055786 CN201110055786 CN 201110055786 CN 201110055786 A CN201110055786 A CN 201110055786A CN 102137502 B CN102137502 B CN 102137502B
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Abstract
Description
仿真参数 | 参数设置 |
仿真场景 | 无线双向中继网络编码系统 |
小区用户数 | 100或10 |
帧长 | 1ms |
每帧资源块数 | 10RB |
基站天线数 | 4 |
中继天线数 | 4 |
用户天线数 | 1 |
调制方式 | BPSK |
编码 | 卷积码 |
码率 | 1/5,1/3,2/5,1/2,3/5,2/3,4/5 |
译码 | 维特比译码 |
调制编码方式选择 | 误比特率10% |
小区内100用户场景 | 系统平均吞吐量(Mbps) |
第一实施例方法 | 2.61 |
第二实施例方法 | 1.96 |
对比方法1 | 1.53 |
对比方法2 | 1.54 |
小区内10用户场景 | 系统平均吞吐量(Mbps) |
第一实施例方法 | 1.98 |
第二实施例方法 | 1.70 |
对比方法1 | 1.53 |
对比方法2 | 1.54 |
Claims (10)
Priority Applications (1)
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CN 201110055786 CN102137502B (zh) | 2011-03-08 | 2011-03-08 | 无线双向中继网络编码系统的用户调度方法 |
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CN 201110055786 CN102137502B (zh) | 2011-03-08 | 2011-03-08 | 无线双向中继网络编码系统的用户调度方法 |
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Publication Number | Publication Date |
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CN102137502A CN102137502A (zh) | 2011-07-27 |
CN102137502B true CN102137502B (zh) | 2013-06-19 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102237921B (zh) * | 2011-08-02 | 2014-05-14 | 中国科学技术大学 | 一种适用于蜂窝系统双向中继信道的物理层网络编码方法 |
CN102315907B (zh) * | 2011-09-23 | 2017-02-01 | 中兴通讯股份有限公司 | 一种信道系数矩阵信息反馈方法和终端 |
CN106455102B (zh) * | 2016-11-25 | 2019-07-02 | 西安电子科技大学 | 全局公平的自适应比例公平调度方法 |
CN110535503B (zh) * | 2019-08-28 | 2021-11-23 | 哈尔滨工程大学 | 一种基于不完全信道下多用户双向mimo中继系统的预编码方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004072493A (ja) * | 2002-08-07 | 2004-03-04 | Sony Corp | 暗号強度指標算出方法、およびコンピュータ・プログラム |
CN1744458A (zh) * | 2004-08-31 | 2006-03-08 | 株式会社Ntt都科摩 | 使用中继节点的通信系统和方法 |
CN101136883A (zh) * | 2007-08-21 | 2008-03-05 | 中科院嘉兴中心微系统所分中心 | 基于放大转发协作处理的宽带无线传感网络信道估计方法 |
CN101588627A (zh) * | 2009-06-23 | 2009-11-25 | 北京邮电大学 | 协作通信中源与中继节点的功率最优联合分配的方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004072493A (ja) * | 2002-08-07 | 2004-03-04 | Sony Corp | 暗号強度指標算出方法、およびコンピュータ・プログラム |
CN1744458A (zh) * | 2004-08-31 | 2006-03-08 | 株式会社Ntt都科摩 | 使用中继节点的通信系统和方法 |
CN101136883A (zh) * | 2007-08-21 | 2008-03-05 | 中科院嘉兴中心微系统所分中心 | 基于放大转发协作处理的宽带无线传感网络信道估计方法 |
CN101588627A (zh) * | 2009-06-23 | 2009-11-25 | 北京邮电大学 | 协作通信中源与中继节点的功率最优联合分配的方法 |
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