qam_radio

瑞利信道下，OFDM系统中使用BPSK调制的误码率（验证可用，与理论值比较）(BER for BPSK in OFDM with Rayleigh multipath channel)

实现OFDM-MIMO系统，包括数据产生，调制，加CP，发送，解调，去CP等(OFDM-MIMO system, including data generation, modulation, plus CP, send, demodulation, to the CP)

matlab fft()函数把所要求函数转换到频域(matlab fft () function required by the function switch to the frequency domain)

matlab的PPT，详细介绍了matlab的应用(matlab the PPT, detailed information on the application of matlab)

此程序主要完成卡尔曼滤波，由于比较匆忙，谢谢大家支持(This process was completed for Kalman filtering, as compared hurry, thank you for support)

说明：  遗传算法求解优化问题的一个程序，学习matlab时可以参考一下(Genetic Algorithm Optimization of a process)

good matlab textbook, very good!!!

说明：  初学matlab 为了老婆编的 只有跟老婆才能玩的小游戏 (game wife matlab)

小波阈值去噪，含不同分解层次、输入信噪比、阈值、阈值函数去噪功能的比较。原始信号为高斯脉冲(Wavelet threshold denoising with different decomposition level, the input SNR threshold comparison of the threshold function denoising function. The original signal for the Gaussian pulse)

A Simple Digital Communication Receiver_2_