nbook

说明：  this programs gives the details about nearest interpolton with visual clarity

设计抗混叠FIR滤波器实现数字下变频的设计(Design of anti-aliasing FIR filter design for digital down conversion)

simulink protection in matlab by simulation

kalman滤波的matlab实现，非常实用(Kalman Filter Implementation of Matlab, very practical)

matlab程序将传递函数通过Z变换使其离散化，然后再把得到的脉冲传递函数改写成差分方程。便于接下来一步的C程序编程。(matlab program will transfer function Z-transform them through discrete, then put the resulting pulse transfer function of a differential equation rewritten. Facilitate the next step of the C programming.)

ASK,PSK调试，不是书上常见的调制方法。实用原信号序列延拓后得到。(ASK,PSK modulation, but not regular method seen in kinds of testbooks.)

求取信号的包络，信号的包络含有重要的调制信息，本程序给出了求取信号包络的方法(To strike a signal envelope, signal modulation envelope contains important information, this program gives way to strike a signal envelope)

说明：  喷泉码译码过程， MATLAB 编写， BEC信道(Fountain code decoding process, MATLAB preparation, BEC channel)

这是一种模拟退火的MATLAB的代码有用请下载(if it help,please go ahead)

利用matlab对去雾后的图片进行评价，主要用于彩色图片信息熵的统计，值得下载(Use matlab for defogging the picture after the uation, mainly for color picture information entropy statistics, worth downloading)