eco

This a matlab program for field distribution of fiber modes.

通信中MATLAB的应用 现代通信系统使用说明 (Contemporary Communication Systems Using MATLAB)

KSVDBox - Implementation of the K-SVD and K-SVD denoise algorithms.(K-SVD dictionary training. ksvd - K-SVD dictionary training. Signal denoising. ompdenoise - OMP denoising. ompdenoise1 - OMP denoising of 1-D signals. ompdenoise2 - OMP denoising of 2-D signals. ompdenoise3 - OMP denoising of 3-D signals. ksvddenoise - K-SVD denoising. Overcomplete DCT dictionary. odctdict - Overcomplete DCT dictionary. odct2dict - 2-D overcomplete DCT dictionary. odct3dict - 3-D overcomplete DCT dictionary. odctndict - Multi-dimensional overcomplete DCT dictionary. Demonstrations. ksvddemo - K-SVD training demonstration. ksvddenoisedemo- K-SVD denoising demonstration. Miscellaneous. showdict - Display a dictionary of image patches. ksvdver - K-SVD toolbox version information.)

语音信号处理工具箱，包含常用的特征提取、断点检测、降噪算法等(voice signal processing toolbox )

《visual c++matlab图像处理与识别实用案例精选》源码(" Visual c++ matlab image processing and recognition of practical cases selected" source)

说明：  MATLAB的实用小例程。pdf格式，并附有效果图。(Practical small MATLAB routines. pdf format, together with the effect of Fig.)

三种信道 瑞利 赖斯 高斯的误码率仿真，通过MATLAB实现(The three channel Ruililaisi Gaussian error rate simulation)

扩展卡尔曼滤波，一种非线性滤波，可用于目标跟踪，初学者适用(Extended Kalman filter, a nonlinear filtering, can be used for target tracking, suitable for beginners)

一个单相逆变器，控制环路采用的是MATLAB里面的PID模块，有电流环和电压环，PWM发波模块采用的是MATLAB里面的PWM模块，省去了spwm的脉宽调制，需要在matlab2013中使用，较低版本没法运行(A single-phase inverter control loop uses PID module of MATLAB, current and voltage loop, a PWM wave module adopts the PWM module of MATLAB, eliminating the SPWM pulse width modulation and need to use in matlab2013, lower version did not run)

说明：  香农、费诺、霍夫曼编码以及费诺不等式的相关代码(Shannon, FeNO, Hoffman code)