ofdmda

说明：  MATLAB图像处理工具箱提供了灰度调整函数imadjust()，可以将图像的灰度值调整到一个指定的范围(MATLAB image processing toolbox provides a grayscale adjusting function imadjust (), you can adjust the gray scale image to a specified range)

A set of matlab functions to read, write and deal with .spc spectra and spectral descriptions

many codes for ECG signal that load, read annotator, detects peaks, and more functions

OPQSK调制信号的载波相位/频率以及时间同步算法的实现与验证，很有使用价值(OPQSK modulated signal carrier phase/frequency and time synchronization algorithm and validation, very valuable)

Matlab source code of gaborfilter

demonstration of viterbi decoding using trace-back

基于matlab的非线性方程组求解的方法(Matlab-based non-linear equation solving methods)

基于Matlab的米勒编码仿真 实现RFID的Miller编码 (Miller coding to achieve)

A highly comprehensive lecture in understanding basics of electronics

Modulation test for OFDM : This is a set of five (5) codes about COFDM (Coded Orthogonal Frequency Division Multiplexing) and coding schemes such as Convolutional, BCH, Reed Solomon (RS) and Low Density Parity Check (LDPC). The study uses an OFDM signal over an AWGN Channel with white Gaussian noise model, and calculate the Bit Error Rate wich is plotted.