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space-time block coding
Exemplos para "space-time block coding"
To improve the channel capacity, a new Alamouti space-time block coding (STBC) multiple-input multiple-output (MIMO) system was employed for underwater communications.
为了提高水声信道的信道容量，将多输入多输出（MIMO）技术用于水声信道，提出一种基于空时分组编码（STBC）的MIMO通信系统。
A detailed procession for SC/FDE systems using space-time block coding is given, and the performances between the proposed SC/FDE-MIMO system and the MIMO-OFDM system are compared
该文详细推导了使用空时分组编码后的处理过程，并对使用空时编码后的MIMO-SC/FDE系统和相应的MIMO-OFDM系统性能进行了仿真比较。
Now the main three kinds of Space-Time Coding that have been proposed are Layered Space-Time Coding, Space-Time Trellis Coding and Space-Time Block Coding.
目前提出的空时编码主要有分层空时编码、空时网格编码和空时分组编码。
Space-time coding includes space-time trellis coding (STTC), layered space-time coding (LSTC) and space-time block coding (STBC).
空时编码包括三种：空时网格编码（STTC）、空时分层编码（LST）和空时分组编码（STBC）。
In this thesis, space-time block coding and differential space-time coding are discussed on the basis ofone-ringcorrelated channel model.
本文基于一种"单环"相关信道模型，对空时分组码和差分空时码进行了分析和研究。
In chapter 4, we concatenate space-time block coding with a delay processor and a signal mapper in OFDM system.
在第四章中，我们结合具有延迟处理器的篱栅编码架构与正交空时区块码应用于正交分频多工系统。
Outros resultados
Space-time block codes is a new paradigm for transmission over Rayleigh fading channels using multiple transmit antennas.
空时分组码是一种可在瑞利衰落信道中使用多天线传输信息的新方法。
The present invention relates to the fields of transmit diversity, receive diversity and space-time block codes.
本发明涉及发射分集、接收分集和空时分组编码领域。
On this basis, this article focuses on the space-time block codes and Alamouti typical simulation analysis program as an example.
在此基础上，本文着重研究了空时分组码并以典型的Alamouti方案为例进行仿真分析。
The traditional differential space-time block code(DSTBC) suffers from the signal constellation expansion for QPSK modulation.
传统的差分空时分组编码（DSTBC）在QPSK调制时存在着信号星座扩展。
A low-complexity joint channel estimation and a decoding algorithm for the space-time block coded orthogonal frequency division multiplexing(STBC-OFDM) system in unknown channels is presented.
提出一种针对空时块码正交频分复用系统在信道信息不确知情况下的低复杂度半盲联合信道估计与解码算法。
Based on OFDM system, a novel space-frequency-time code which combined trellis-coded modulation with differential space-time block code was proposed.
基于OFDM（正交频分复用）系统，提出了一种新的空频时三维编码，将网格编码调制和差分空时分组码进行组合链接设计。
We introduce the concept of quasi-orthogonal square-matrix embeddable codes(QOSMEC) and propose a new simple design method to construct the square-matrix embeddable space-time block codes.
引入了准正交方阵嵌入码的概念，提出了一种新颖而简单的方阵嵌入空时分组码的设计方法。
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