read_grads

改进的粒子群算法--自适应粒子群算法，在普通的粒子群算法里面加入了熵和平均粒距的概念，收敛速度大大提高，而且不容易陷入局部最优，能更有效的解决复杂问题。(improved PSO-- Adaptive PSO. In a normal PSO which joined the entropy and the average particle from the concept of convergence speed, it is not easy to find the global optimum, the more effective solutions to complex problems.)

simulation of MIMO System

edge_script，一种边缘检测的matlab元代码(edge_script, a marginal detection of Matlab code yuan)

采用改进的高斯法对图像进行分析，在图像应用中有很大作用，MATLAB改进(modified Gaussian method of image analysis, image application in a significant role, improving MATLAB)

ECG DENOISING USING WEINER FILTER

说明：  matlab中的几种滤波器文件，包括对其的仿真(matlab filter in several documents, including the simulation of its)

Some thing about the communication

這是一本MATLAB程式設計延伸技巧程式書本上的程式碼CH7(一次無法全部上傳會斷線)(This is an extension of MATLAB programming skills in program code books CH7)

OFDM载波同步算法的研究，验证后顺利运行，仿真效果好(After the OFDM carrier synchronization algorithm research, validation run smoothly, good simulation effect)

转载leiqui的内容，QPSK仿真内容，附件模型是根据书上的原理图进行组织，每一模块都呈现。例如I/Q分路，调制，解调，判决等。 (Reproduced leiqui content, QPSK simulation content, attachment model is based on the book is organized on the diagram, each module are presented. Such as I/Q splitter, modulation, demodulation, judgments.)