twodgamma

说明：  LDPC的编码和译码程序 采用vc及matlab(LDPC coding and decoding process, and matlab using vc)

基于matlab心音信号处理，正常异常心音的波形图绘制(Matlab signal processing based on heart sounds, abnormal heart sounds normal waveform drawing)

用FFT分析离散时间周期信号的频谱实例，利用FFT分析离散时间周期信号的频谱，通过实验理解分辨率的概念和栅栏效应。(With a the FFT analysis the the frequency spectrum instance of of the discrete-time periodic signal, the use of the FFT analysis the the frequency spectrum of the discrete-time periodic signal, through the experiment understanding of the the the concepts and the picket fence effect of of the resolution.)

高次方程求解的c代码实现，用于数值分析课，简单实用，可作为参考(Lagrange interpolating polynomial,Bisection algorithm,Newton’s method and Secant method)

说明：  自适应滤波毕业论文。已经通过答辩，欢迎大家使用(Adaptive filtering thesis. Has passed the defense, welcome to use)

基于MATLAB环境下的关于GPS接收的一部分(GPS receive signal)

Alamouti scheme communication

lansvd分解算法，先对矩阵进行lanczos分解，再进行svd奇异值分解。代码里面含有注释。(lansvd decomposition algorithm, first lanczos the matrix decomposition, then svd singular value decomposition. Code which contains comments.)

如何使用MATLAB编程，里面有详细的说明，大家可以试试。满好的教程(How to use the MATLAB programming, which is described in detail, we can try. Man good tutorial)

说明：  SVPWM仿真，在matlab里面画的仿真图，可以参考参考，学习学习。(SVPWM simulation, the simulation in matlab figure inside the painting, see reference, learning to learn.)