create_balanced_train_test

基于MATLAB的通信系统的研究和分析，并对系统进行了建模(communication system)

kurtoszm feature in time domain foe eeg

Histogram Specification(Matching) : Image Processing

hai check it its very good code..and pv and eindmpptalgoritham

运用Matlab求解工程系统动力学问题，是一本值得参考的好书(Solving Engineering System Dynamics Problems with MATLAB.)

kmeans clustering function in matlab

在matlab中模拟图像受高斯白噪声和椒盐噪声的影响。(Analog Gaussian white noise and salt and pepper noise image is in matlab.)

说明：  matlab source code for dsp

matlab的經典算法的程序资料，各种算法哦．(classic algorithm matlab program information, a variety of algorithms Oh.)

说明：  6. 在三条径的瑞利信道中，对于OFDM： (1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。 (2) 设频率已同步，请设计OFDM一种具体的采用循环前缀进行时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。 (3) 设时间已同步，请设计OFDM一种具体的采用循环前缀进行频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线。 (。 6 In the three path Rayleigh channel for OFDM: (1) Please design a specific guide-assisted channel estimation method, the Simulink simulation, BPSK modulation measuring the bit error rate performance. Draw-bit signal to noise ratio and channel estimation mean square error curve, draw-bit signal to noise ratio and bit error rate curve. (2) set the frequency has been synchronized, the design of a specific OFDM cyclic prefix used for time synchronization method, the Simulink simulation, draw-bit signal to noise ratio and capture probability curve. (3) set time has been synchronized, the design of a specific OFDM cyclic prefix used for frequency synchronization method, the Simulink simulation, draw-bit signal to noise ratio and frequency synchronization error curves.)