chaoliujisuan

说明：  鲸鱼算法优化支持向量机，可用于类预测，测试可用(Whale optimization algorithm optimization support vector machine)

CFAR simulation matlab

基于SVPWM的电流型PWM整流器设计及其仿真，实现结果，波形正确(Based on SVPWM Current PWM Rectifier design and simulation to achieve a result, the waveform correctly)

This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious. (This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious. )

说明：  随机信号处理AR自回归模型，谱分析的一种重要方法(Random signal processing AR auto-regressive model, spectral analysis of an important method)

一个简单的matlab小程序，可以用来解二元非线性方程(A simple matlab small program that can be used to solve nonlinear equations of binary)

HOMER is the global standard for microgrid optimization. Avoid costly mistakes by focusing on optimal hybrid power systems that meet your needs.

《MATLAB语言常用算法程序集》一书的源程序(" MATLAB algorithms commonly used in assembly language," a source book)

基于开源资料开发的大整数简单运算的函数库(big-number library for encryption development)

说明：  用matlab读取视频文件中的图像，并对图像中的运动目标检测，循环(Video file using matlab to read the image, and image of the moving target detection, loop)