ofdmsimulation

针对二维图像和彩色图像的小波分解与重构，使用sym函数(Color image decomposition)

CDMA通信系统仿真程序，可以选择不同的PN码扩频调制，有信道编码，信道加入高斯白噪声，仿真不同的检测器的的性能(CDMA communication system simulation, simulation of different detectors performance)

Image Compression A collection of simple routines for image compression using different techniques. BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTCOMPR: Image compression based on Discrete Cosine Transform. IMCOMPR: Image compression based on Singular Value Decomposition. The given codes can be also used in 2D noise suppression. Notes: The function conv2fft performs a 2D FFT-based convolution. Type help conv2fft on MATLAB command window for more informations.

系统辨识与自适应控制课程的实例，里面有十几个程序值得大家借鉴(Examples of system identification and adaptive control of the curriculum, a dozen programs refer to the reference inside)

光通信中抑制载波型差分相位调制信号建模与仿真分析(Optical Communication inhibit carrier-based differential phase modulation signal modeling and simulation analysis)

说明：  对语音进行解调，用MATLAB实现，希望对大家有用(For demodulation of the voice, using MATLAB to achieve, in the hope that useful)

shows how signals work in plots complex signal A*(sin(w)+cos(w))

运用hurst指数检验水文时间序列是否具有趋势性（单组数列&多组数列矩阵形式）(Use hurst index test whether hydrological time series trend (single-set number of columns & multiple columns in matrix form))

MERCHEL教授研究声场合成时使用的源码，非常有参考价值，和大家共享一下(Professor MERCHEL occasion to study the use of sound source, a very valuable reference, and share what)

SOGI及DS,QS传递函数MATLABm文件及伯德图绘制((SOGI, DS, QS Transfer Function MATLABm File and Bird Diagram Drawing)