dip1

SAA7111和SAA7121的寄存器初始化官方配置，经过工程的考验(SAA7111 and SAA7121 official configuration register initialization, after the test engineering)

capon的程序，这几天写的，用用试试吧 (capon procedures written in the past few days, try to use with)

利用粒子群优化算法来求解PID参数的一个好例子(get PID parameters based on PSO)

matlab coade source for pattren for the simutalion of smart antenna in matlab

基于压缩感知过程的语音增强,很好的文章。(Speech enhancement based on compressive sensing)

Rayleigh Fading Ampalitude without Phase Fading, The key point for ONES is that, in some modulation schemes like DPSK the phase error can not destroy the results.

双线性变换法设计数字高通和带通滤波器，欢迎分享！(Bilinear transform design digital high-pass and band-pass filters)

说明：  matlab经典算法，数学建模很有用的。(matlab classic algorithms, mathematical modeling very useful.)

4-ary LDPC matlab code

用matlab处理音频, 对一段音频加入噪声然后滤除噪声还原, 绘制过程中的频谱图(Matlab deal with audio, for adding some audio noise reduction and filter noise, rendering the process of spectrum)