在TDD/OFDMA通信方式的通信系统以及通信方法中,通过将延迟时间抑制在保护间隔内,可以不使延迟分散引起的载波间干扰发生.在基站装置(10)中,基于终端装置(30)利用通过信道分配响应被分配的分配信道发送来的上行信息所包含的导频符号,推定接收上行信息的接收时刻比基准提前还是延迟,将接收时刻的推定结果记录于时刻记录机构,...
TDD OFDMA系统中不同时隙配比的同频组网方法
TDD—OFDMA蜂窝网络中基于QoS的下行调度算法 维普资讯 http://www.cqvip.com
收藏人数: 0 评论次数: 0 文档热度: 文档分类: 幼儿/小学教育--教育管理 文档标签: tdd tdd ofdma系统中不同时隙配比的同频组网方法,tdd ofdma系统中不同时隙配比的同频组网方法,tdd 君,已阅读到文档的结尾了呢~~ 立即下载 结结化装 分享于2015-02-03 05:20...
研究点推荐 IEEE 802.16 TDD-OFDMA-mode downlink transceiver functions DSP software implementation downlink transceiver functions IEEE 802.16 wireless access standards digital signal processor (DSP) time-division duplex (TDD) orthogonal frequency-division multiple acce 0...
Dive into the research topics of 'Link-adaptive joint path and capacity design for multi-hop relay backbone in TDD-OFDMA system'. Together they form a unique fingerprint. Multi-hop Relay Keyphrases 100% Design Problems Keyphras...
In this paper, we address when and how to allocate the resource for uplink and downlink in Time Division Duplex (TDD) OFDMA wireless network. For typical cellular network and mesh-like network, due to variable ratio of uplink/downlink heteronymous services, we proposed resource allocation (RA...
FDD与TDD的差异有()。A.FDD采用OFDMA多址技术-TDD采用SCFDMA多址技术B.FDD是软切换,TDD是硬切换C.双工模式不同D.FDD与TDD的帧结构不
百度试题 题目FDD与TDD的差异有()。 A. FDD采用OFDMA多址技术-TDD采用SCFDMA多址技术 B. FDD是软切换,TDD是硬切换 C. 双工模式不同 D. FDD与TDD的帧结构不同 E. 支持的最高速率不同 相关知识点: 试题来源: 解析 C,D 反馈 收藏
PURPOSE: A dynamic topology control method for multi-hop relaying in a cellular TDD-OFDMA system is provided to improve the yield performance and the quali... CG Kang,HJ Kang,JW Park,... 被引量: 0发表: 2010年 Frame structure for support of multihop relaying This contribution provides a ...