LMS

iir filter design low pass and high pass filters ...butterworth and chebyshev

说明：  利用SVPWM实现了对于PMSM的仿真 For PMSM using SVPWM simulation achieved(For PMSM using SVPWM simulation achieved)

有关可变码长LDPC编码电路的设计与实现的MATLAB编码程序的上传(LDPC Low Density Parity Check Code，LDPC)

创建一个first order 低通模拟信号滤波器。输入为热噪音(creative a first order low pass filter, the in put is the white noise.)

周期图法在雷达信号处理、目标检测、以及目标跟踪中有重要作用。他的主要特点为从噪声中将所需要的周期信号的特征以功率谱的形式表征出来，通过设置合适的阈值可以代表目标。调频信号则是典型的脉冲压缩信号，其扩频特性使得其不易受噪声干扰。(Periodogram in radar signal processing, target detection, and target tracking plays an important role. His main characteristics will be required from the noise characteristics of periodic signals in the form of the power spectrum characterized it, by setting the appropriate threshold may represent the target. FM signal is a typical pulse compression signal, the spreading characteristics make it less susceptible to noise interference.)

LTE-A加扰模块matlab程序，参考3gpp制定的36.211协议。(scrambling for lte-a ,refer to 3gpp ts 36.211 )

matlab - how to draw a map with DEM file on plot :)

chaos theory correlation dimension

在频率域实现信号的频移，然后再变换回时间域的信号(In the frequency domain, the frequency shift signal is achieved, and then transformed back into the time domain signal)

this is matlab simulink for three diodes bridg that give good simulation for understanding