Encoding-of-LDPC-codes

帧差法检测目标，简单适用，便于新手学习。(Homodyne detection target frame, simple to apply, easy to learn new)

说明：  观测器设计 对MATLAB学习帮助很大(Observer design study of great help MATLAB)

FIR数字滤波器设计，编制计算设计的数字滤波器幅度特性和相位特性的程序，并进行实验验证。(FIR digital filter design, preparation of computational design of digital filter amplitude and phase characteristics of the program, and experimental verification.)

extract zero cross rate features from an audio signal

source code for different probability questions

Cbook for beginer aswell as geek

子空间分解matlab程序。采用PCA主成元分析方法。(Subspace Decomposition matlab procedures. Using PCA Principal Component Analysis.)

i write code for image watermarking in matlab

说明：  ce code est écrit en matlab

居于matlab的数字滤波器的设计,基于Matlab的简单语音处理系统设计(lvboqisheji)