yinyuehunxiang

Image processing using MATLAB, basics..

此为基于二代提升小波的阈值压缩算法源码，其中可以设置小波变换的分解层数，使用的小波名称，及各层阈值设置计算公式中的参数。并将低频系数转化为十六进制，方便在其上进一步压缩，如采用Huffman压缩等，程序思路清楚，附有完整的注释，可以使用多种小波，并且很好得体现了二代小波的思想，对于初学小波者帮助很大。(。-based on the second generation of this upgrade wavelet compression algorithm threshold source, which can set wavelet transform decomposition level, the use of wavelet name, threshold levels and set the formula for calculating the parameters. And low-frequency coefficients into hexadecimal facilitate its further compression, such as the Huffman compression. procedures ideas clearly, with the integrity of the Notes, you can use a variety of wavelet, and reflected very well in the second generation wavelet thinking, For beginners who wavelet of great help. )

传统的契比雪夫滤波器在51单片上实现，通过数字滤波解决传统硬件滤波的缺点(Realization of Chebyshev filter in the traditional 51 monolithic, solve the traditional hardware filtering by digital filtering.)

图像的旋转，倾斜处理，以及这两个功能的合并处理(skew and rotation of image in matlab)

基于smith圆图的matlab分析 在matlab上设计smith圆图 然后简介(Based design smith and Introduction of the circle diagram in matlab matlab smith chart' s analysis)

基于量子遗传算法的matlab程序，可以在matlab上顺利运行(Based on quantum genetic algorithm matlab program can run smoothly in matlab)

总共56个测试的基准函数，用于智能算法测试所用。(Totally 56 benchmark functions for testing, they are used for intelligence algorithm testing.)

说明：  matlab实现的卫星轨道模拟，利用卫星轨道根数参量，通过求解开普勒方程求解卫星轨道模型(err)

create menu in matlab graph sin cos

this is a program that is useful to represent a sinusoidal signal and add two sinus using a white noise, then the convolution and correlation in representing the gaits is applied.