3_TCHcodec

考虑一个线性自适应均衡器的原理方框图如《现代数字信号处理导论》p.275自适应均衡器应用示意图。用LMS算法实现这个自适应均衡器，画出一次实验的误差平方的收敛曲线，给出最后设计滤波器系数。一次实验的训练序列长度为500。进行20次独立实验，画出误差平方的收敛曲线。给出3个步长值的比较。(consider a linear adaptive equalizer block diagram as the principle of "modern digital signal processing" Introduction to the p.275 adaptive equalizer application schema. LMS algorithm with the adaptive equalizer, painted a square experimental error of convergence curve, given final design filter coefficients. Experimental a length of the training sequence to 500. Conduct 20 separate experiments, painted square error of the convergence curve. Given three step-value comparisons.)

optimal placement dg in electrical network

中心切片定理，主要用于医学图像重建的matlab程序代码(Central slice theorem, mainly for medical image reconstruction matlab code)

水声信道中的稳健均衡算法，包括算法的理论分析，仿真及实验结果(robust equalization algorithm for UWA channels, with experimental results)

瑞利衰落信道（Rayleigh fading channel）是一种无线电信号传播环境的统计模型。这种模型假设信号通过无线信道之后，其信号幅度是随机的，即“衰落”，并且其包络服从瑞利分布。(Rayleigh fading channel (Rayleigh fading channel) is a radio signal propagation environment, the statistical model. The model assumed that after the signal through the wireless channel, the signal amplitude is random, that is, " fading" and subject to its Rayleigh distribution envelope.)

空间复用中ZF/MMSE-SIC检测算法(MMSE-SIC ZF-SIC Spatial Multiplexing schemes)

用谐波小波对信号进行多层分解，提取信号特征量(Harmonic signal with multiple layers of wavelet decomposition, the volume of extraction of signal characteristics)

信号处理的Fast ICA实现进行快速独立分量分析(Fast ICA signal processing to achieve fast independent component analysis)

fastica的matlab工具箱代码。可以直接调用。(fastica matlab toolbox code. Can be called directly.)

五点差分法代码，可以自动运行的，可以试试(Five-point difference method code, can automatically run, you can try)