Description: 利用matlab对空时编码的多天线系统中的alamouti空时编码进行了仿真，信道为瑞利衰落信道-Matlab using space-time coding on the multi-antenna system of space-time coding alamouti the simulation, channel for Rayleigh fading channels Platform: |
Size: 1024 |
Author:陈飞 |
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Description: 瑞利衰落信道中空时编码仿真程序：
1.2根发射天线、1根接收天线2.最高信噪比为12dB，即仿真范围为0dB到12dB3.在每个信噪比条件下,误符号数超过20即停止该信噪比条件下的仿真4.每一帧数据为24个QPSK符号-Rayleigh Fading Channels Space-Time Coding Simulation Program: 1.2 transmission antennas, a receiving antenna 2. The highest SNR 12dB, that is, simulation range of 0dB to 12dB3. In each signal to noise ratio conditions, the number of symbol error over 20 that is, to stop the signal to noise ratio under the conditions of simulation 4. each frame 24 QPSK data symbols Platform: |
Size: 5120 |
Author:陈功 |
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Description: 根据空时分组编码的特性及缺陷,考虑使用差分空时编码,该程序实现差分空时分组编码的性能仿真,是根据Space–Time Block Coding for Wireless一书的性能仿真-Space-time block coding according to the characteristics and defects, to consider the use of differential space-time coding, the program realize differential space-time block coding performance simulation is based on Space-Time Block Coding for Wireless book one of the performance simulation Platform: |
Size: 2048 |
Author:张靖悦 |
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Description: 这是Alamouti空时编码的程序，并且给出了误码性能仿真图！-This is the Alamouti space-time coding procedures, and gives the BER simulation map! Platform: |
Size: 2048 |
Author:李强 |
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Description: Alamouti下的空时编码下的仿真，很好的体现了系统的性能，比较实用。-Alamouti space-time coding under the under the simulation, well reflects the performance of the system more practical. Platform: |
Size: 6144 |
Author:wangjun |
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Description: Script for computing the BER for BPSK modulation in a Rayleigh fading channel with Alamouti Space Time Block Coding Two transmit antenna, 1 Receive antenna Platform: |
Size: 1024 |
Author:Jensen |
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Description: 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
Platform: |
Size: 1024 |
Author:dasu |
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Description: Alamouti-Type Space-Time Coding for Free-Space
Optical Communication with Direct Detection Platform: |
Size: 95232 |
Author:muhammad |
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Search - alamouti space time coding