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混合自动请求重传(HARQ)研究综述 被引量:1

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摘要 混合自动请求重传技术(HARQ)是HSDPA中的关键技术,能够很好的解决准确,高速下载的难题。文章介绍了混合自动请求重传技术(HARQ)的算法原理以及当前的研究动态如RB-HARQ,DDB-HARQ,Chase Combining HARQ等,对这些HARQ方案进行了分析,并给出了自动请求重传技术(HARQ)发展趋势。
作者 何元权
机构地区 重庆邮电大学
出处 《广东通信技术》 2011年第4期67-70,共4页 Guangdong Communication Technology
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  • 1Shea, JM., "Reliability-based hybridARQ," Electronics Letters, vo1.38, no.13, pp.644-645, 20 Jun 2002,.
  • 2Inaba, Y.; Saito, T.; Ohtsuki, T., "WLC16-2: Reliability-Based Hybrid ARQ (RB-HARQ) Schemes using Low-Density Parity-Check (LDPC) Codes," Global Telecommunications Conference, 2006. GLOBECOM '06. IEEE, vol., no., pp.1-5, Nov. 27 2006-Dec. 1 2006.
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