空间-时间编码（Space-Time Coding, STC）是一种创新的信道编码和多天线技术结合的策略。在发送端，通过STC处理，数据被转换成n个独立的数据流，每个流经过脉冲形成和调制，然后通过n个天线同步发送。这种设计允许同时传输，提高效率。接收端同样体现了STC的优势。无论是单天线还是多天线，都能接收到来自n...
This book covers the fundamental principles of space-time coding for wireless communications over multiple-input multiple-output (MIMO) channels, and sets out practical coding methods for achieving the performance improvements predicted by the theory. Starting with background material on wireless communicat...
space and time (space–time (ST) coding)powerful 4PSK 4‐space–time code and trellis complexityspace–time block codesspace–time convolutional codesdifferential space–time modulationMIMO channel estimationSummary This chapter contains sections titled: Diversity Gain Space–Time Coding Space–Time Block...
用于发射分集的空时编码(Space-Time Coding)能够在不牺牲带宽的情况下提高数据传 输速率,改善系统误码性能,增大系统容 …wenku.baidu.com|基于60个网页 2. 时空编码 时空编码(space-time coding)则是在传输器不知情的情况下,运用传输与接收器之间不同路径的技术。若传输器与接收器的设计 …newmaker.com|基于34...
In MIMO systems, diversity can be achieved by repetition coding, in which different antennas at the transmitter transmit the same information at different time slots. The space–time (ST) coding is more bandwidth-efficient coding scheme, which transmits an information symbol block in a different ...
Space-time coding is an effective transmit diversity technique to combat fading in wireless communications. Space-time codes are a highly bandwidth-efficient approach to signalling within wireless communication that takes advantage of the spatial dimension by transmitting a number of data streams using ...
出版社:Cambridge University Press 副标题:Theory and Practice 出版年:2005-10-31 页数:318 定价:USD 85.00 装帧:Hardcover ISBN:9780521842914 豆瓣评分 评价人数不足 评价: 写笔记 写书评 加入购书单 分享到 推荐 内容简介· ··· This book covers the fundamental principles of space-time coding for wirel...
space-time-coding-陈芳炯PPT课件 SpaceTimeCode 华南理工大学电信学院陈芳炯 eefjchen@scut.edu.cn .1 Outline Introduction...whyMIMO??ShannoncapacityofMIMOsystemsTelatar,AT&T1995 Diversity STcodeinMIMOchannel BLASTFoschini,BellLabs1996SpaceTimeBlockCodeSpaceTimeTrellisCode Tarokh,Seshadri&Calderbank1998 Spacetime...
1)space-time coding空时编码 1.Joint group space-time coding and power control for multiuser CDMA systems;多用户CDMA系统中的联合分组空时编码与功率控制 2.Cramer-Rao bound for channel estimation errors in space-time coding and modulation;空时编码调制中信道估计误差的Cramer-Rao界 3.Joint eigenbeam ...