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MIMO信号与系统英文书里面配套的matlab程序,包括Alamouti原理的空时块码接收机过程等等。-MIMO Signals and Systems in English inside the book matching matlab procedures, including the principle of Alamouti space-time block code receiver process and so on.
Update : 2025-02-19 Size : 16kb Publisher : aiguixia

HELP: coherent_ML_receiver function [separated_data]=coherent_ML_receiver(received_signal,H,code_name,rate,num_code,modulator) Perform Maximum Likelihood Space Time Decoding. The function can be computionnaly expensive if the modulation order is too large. Input: - received signal - channel matrix: H - code_name: The code name ( Alamouti , OSTBC3 ,...) - code_rate: The code rate ( 1 , 1/2 ,...) - num_code: The code number (1,2,...) - modulator object Ouput: - separated data Note: This function requires the Matlab Communication Toolbox Reference: [1]E.G. Larsson,P.Stoica. "Space-time block coding for wireless communications", Cambridge Press,2003 - HELP: coherent_ML_receiver function [separated_data]=coherent_ML_receiver(received_signal,H,code_name,rate,num_code,modulator) Perform Maximum Likelihood Space Time Decoding. The function can be computionnaly expensive if the modulation order is too large. Input: - received signal - channel matrix: H - code_name: The code name ( Alamouti , OSTBC3 ,...) - code_rate: The code rate ( 1 , 1/2 ,...) - num_code: The code number (1,2,...) - modulator object Ouput: - separated data Note: This function requires the Matlab Communication Toolbox Reference: [1]E.G. Larsson,P.Stoica. "Space-time block coding for wireless communications", Cambridge Press,2003
Update : 2025-02-19 Size : 1kb Publisher : dasu

function [separated_data]=coherent_ML_receiver(received_signal,H,code_name,rate,num_code,modulator) HELP: coherent_ML_receiver Perform Maximum Likelihood Space Time Decoding. The function can be computionnaly expensive if the modulation order is too large. Input: - received signal - channel matrix: H - code_name: The code name ( Alamouti , OSTBC3 ,...) - code_rate: The code rate ( 1 , 1/2 ,...) - num_code: The code number (1,2,...) - modulator object Ouput: - separated data Note: This function requires the Matlab Communication Toolbox Reference: [1]E.G. Larsson,P.Stoica. "Space-time block coding for wireless communications", Cambridge Press,2003- function [separated_data]=coherent_ML_receiver(received_signal,H,code_name,rate,num_code,modulator) HELP: coherent_ML_receiver Perform Maximum Likelihood Space Time Decoding. The function can be computionnaly expensive if the modulation order is too large. Input: - received signal - channel matrix: H - code_name: The code name ( Alamouti , OSTBC3 ,...) - code_rate: The code rate ( 1 , 1/2 ,...) - num_code: The code number (1,2,...) - modulator object Ouput: - separated data Note: This function requires the Matlab Communication Toolbox Reference: [1]E.G. Larsson,P.Stoica. "Space-time block coding for wireless communications", Cambridge Press,2003
Update : 2025-02-19 Size : 1kb Publisher : dasu

Rayleigh fading channel with Alamouti Space Time Block Coding
Update : 2025-02-19 Size : 1kb Publisher : Fray

This paper presents simulation results and comparative analysis of some Spatial Diversity Techniques for Multiple Input Multiple Output (MIMO) based Wireless Communication Systems. Performance of Alamouti scheme and Space Time Block Codes (STBC) are evaluated through MATLAB simulation study. The Bit Error rate and Code rates of the schemes are compared. The simulation is carried out for various modulation schemes-This paper presents simulation results and comparative analysis of some Spatial Diversity Techniques for Multiple Input Multiple Output (MIMO) based Wireless Communication Systems. Performance of Alamouti scheme and Space Time Block Codes (STBC) are evaluated through MATLAB simulation study. The Bit Error rate and Code rates of the schemes are compared. The simulation is carried out for various modulation schemes
Update : 2025-02-19 Size : 340kb Publisher : giang

Simulate a Matlab Program for Alamouti Coding. It is a complex space-time diversity technique that can be used in 2x1 MISO mode or in a 2x2 MIMO mode. The Alamouti block code is the only complex block code that has a data rate of 1 while achieving maximum diversity gain.
Update : 2025-02-19 Size : 1kb Publisher : ammu

简单的MIMO模拟 假定QPSK,ML解码(SM ZF检测器除外)。 mrc.m - 最大比例组合 stc.m - 具有1和2个接收天线的Alamouti空时分组码 bf.m - 特征波束形成 sm.m - 空间复用2x2(ML解码和次优逼迫) 简单的OFDM仿真 模拟保护带,用于信道估计的循环前缀前导码符号(Simple MIMO simulations Assumes QPSK, ML decoding (except SM ZF detector). mrc.m - maximal ratio combining stc.m - Alamouti space-time block code with 1 and 2 receive antennas bf.m - Eigen-beamforming sm.m - Spatial multiplexing 2x2 (both ML decoding and suboptimal zero forcing) Simple OFDM simulation Simulates guard band, cylic prefix Preamble symbol used for channel estimation)
Update : 2025-02-19 Size : 10kb Publisher : mls9583
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