conjgrad

求微分方程通解 给出三元一次微分方程，求其通解的matlab程序(Differential equation is obtained)

利用CIC滤波器实现中频脉冲信号的包络检波(use CIC filters IF signal pulse envelope detector)

图像处理MATLAB程序（教学使用）-图像灰度级修正（彩色图像直方图均衡化）(MATLAB image processing program (Teaching)- image gray level correction (color image histogram equalization))

包含几种用于图像处理的MATLAB程序，分别有图像高通滤波，低通滤波，图像小波融合，图像消模糊，以及图像恢复。都是非常实用的小程序(Contains several MATLAB programs for image processing, images were high-pass filter, low pass filtering, wavelet image fusion, image consumption fuzzy, and image restoration. Are very useful little program)

数值分析方法,主要里面涵盖了计算方法方面matlab程序！(Numerical analysis methods, which cover the main aspects of the calculation method matlab program!)

说明：  基于MATLAB下SIMULINK自带的模糊控制模块，实现模糊PID控制算法。(Based on SIMULINK under MATLAB own fuzzy control module, the realization of fuzzy PID control algorithm.)

卷积码的维特比译码仿真，主要是仿真误码率曲线。(Convolutional codes Viterbi decoding simulation, mainly simulation BER curves.)

基于MATLAB的三角波的高频触发信号，不是自带模块 (MATLAB-based high-frequency triangle-wave trigger signal, rather than bring their own module)

说明：  matlab关于扩展卡尔曼的源程序，有不足之处还请多多指教(matlab on the extended Kalman of the source, there are also shortcomings to a lot of advice)

The code is used to simulate the handover mechanism between WiMAX and 3G networks using topsis method with fuzzy logic. At the end of the simulation results are plotted in the form of graphics.