noise

在MATLAB环境下对图像二值化处理后对图像进行edge的边缘提取，用于数值图像处理的相关领域中。(In the MATLAB environment on the image binarization edge of the image edge extraction, related fields for numerical image processing.)

computer manual for Matlab in pattern classification

這是一個利用butter filter 的bandstop 來濾除原始訊號中有雜訊的方法，先轉為spectrogram觀察雜訊所分步頻帶與能量，再依照要濾除的部分作bandstopa(This is a use of bandstop butter filter to filter out the noise of the original signal has a method, the first step into a spectrogram observation noise and energy of the band, then follow to filter out parts for bandstopa)

q学习算法，在MATLAB中实现，本人已运行成功，希望有帮助(q learning algorithm implemented in MATLAB, I have run successfully, the hope of helping)

wavelet programme for watermarking

MATLAB教程：有入门介绍，符号计算，数值计算，数组，可视化编程等等(MATLAB Tutorial: Getting Started with introduction, symbolic computation, numerical computation, arrays, visual programming, etc.)

the use of coherent space-frequency coding in orthogonal frequency division multiplexing (OFDM)-based frequency-selective multiple-input multiple-output (MIMO) antenna fading channels has been proposed. Acquiring knowledge of the fading coefficients in a MIMO channel is already very challenging in the frequency-flat (fast) fading case. In the frequency-selective case, this task becomes significantly more difficult due to the presence of multiple paths, which results in an increased number of parameters to be estimated. In this paper, we address code design for noncoherent frequency-selective MIMO-OFDM fading links, where neither the transmitter nor the receiver knows the channel. We derive the code design criteria

基于粒子群算法的PID控制器优化设计，蛮不错的，可以入手哟(Optimization design of PID controller based on particle swarm optimization)

说明：  一种基于JPEG的密写方法，通过修改标准量化表，将秘密信息嵌入中频系数的最低两个比特位(Realization of a steganographic method based upon JPEG and Quantization table modification. )

PSO-based Optimum Design of PID Controller for Mobile Robot Trajectory Tracking