PSO-algorithm

一系列展示图像压缩技术的源代码。包括有：使用块截断编码的图像压缩(Block Truncation)、基于高斯金字塔变换的图像压缩(Gaussian Pyramids)、基于离散余弦变换对图像压缩(Discrete Cosine Transform)、基于奇异值分解(SVD)的图像压缩(Singular Value Decomposition)。给出的代码还可以用于2D图像噪声消除。(Image Compression A collection of simple routines for image compression using different techniques. BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTCOMPR: Image compression based on Discrete Cosine Transform. IMCOMPR: Image compression based on Singular Value Decomposition. The given codes can be also used in 2D noise suppression. Notes: The function "conv2fft" performs a 2D FFT-based convolution. Type "help conv2fft" on Matlab command window for more informations.)

ASK 数字调制与解调， 运行环境matlab simulink(ASK Digital Modulations and demodulations in SIMULINK. )

说明：  matlab实验报告 学习A律PCM量化器的matlab代码(Programmable test report: Learning A law PCM quantizer matlab code)

neural network, SOM, in matlab

说明：  carsim与matlab联合仿真，车辆跟踪双移线曲线(Carsim and MATLAB co-simulation, vehicle tracking double lane change curve)

am mod used to modulate an am signal

matlab模糊聚类 运用模糊聚类分析方法，聚类涉及事物之间的模糊界限时(matlab fuzzy clustering using fuzzy cluster analysis, clustering involves the fuzzy boundaries between things when)

说明：  自己写的一个基于肤色模型的人脸检测的matlab代码。( I write a face detection based on skin color model with matlab.)

永磁无刷电机MATLAB仿真模型，验证成功(Permanent magnet brushless motor MATLAB simulation model proved to be successful)

用esprit算法估计复正弦加白噪声的信号频率，f给出正弦信号的频率估计值(Esprit algorithm with an estimated increase in complex white noise sinusoidal signal frequency, f the frequency of sinusoidal signal given the estimated value of)