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Alamouti-Space-Time-Code
- 无线通信技术的空时编码技术的代码,研究信号的信噪比,调高信道质量-This is a function that simulate the Alamouti Space-Time scheme and plot a BER vs SNR graph
STBC_MIMO_OFDM
- STBC-MIMO-OFDM This is a very good code for beginners. It computes the SER versus SNR for a Space time block coding MIMO-OFDM system.-STBC-MIMO-OFDM This is a very good code for beginners. It computes the SER versus SNR for a Space time block co
MIMO1
- 实现基于STBC的MIMO_OFDM通信系统在不同信噪比情况下接收端的误比特率的仿真。发射端包括基于基带调制、空时编码、导频插入、IFFT、串并合并以及添加循环前缀;接收端包括去除循环前缀、取出导频估计信道、FFT运算以及并串合并,空时解码等。仿真中采用QPSK、空时编码采用4*3的复正交空时编码矩阵。OFDM子载波数为100,每个子载波传输66个符号,每个符号2比特。IFFT长度为512个符号。发射天线为3个接收天线为2个。(The BER simulation of MIMO_OFDM co