matlab-code-for-image-retrieval

说明：  介绍数字信号处理及其matlab 语言实现，包括滤波器设计等(On digital signal processing and matlab language, including the filter design and so on)

说明：  matlab 自己编写的均值滤波 适合图象处理(I have written matlab mean filter for image processing)

轨道力学基本子程序，包括： 位置速度和轨道根数相互转换；地球引力场系数；JPL精密历表；RKF78数值积分器(Orbital mechanics subroutine, including: position, velocity and orbital elements are interchangeable Earth s gravitational field coefficient at JPL precise ephemerides RKF78 numerical integration)

输入信号为方波信号+高斯白噪声，方波信号基 频为1kHz，幅值为1，高斯白噪声方差为0.2， 均值为0，采样频率为20kHz。试用周期图法和 ARMA谱估计法(SVD-TLS)估计此信号的功率 谱，并分析比较其结果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try periodogram and ARMA spectral estimation method (SVD-TLS) estimate the power spectrum of this signal, and the analysis and comparison of the results)

percobaan sistem komunikasi dengan menggunakan software matlab

基于matlab平台的变压器励磁涌流仿真(Transformer magnetizing inrush based simulation matlab platform)

说明：  使用matlab模拟迈克尔逊干涉等厚、等倾干涉图样(Simulation of Michelson interference equal thickness interference pattern with MATLAB)

惯性导航轨迹生成器，用于生成惯性导航轨迹(INS trajectory generator, used to generate the inertial navigation path)

PSO Code for finding out the minimum value of two variables in a function

说明：  简单的404错误页面，用途网站优化，可以增加您的网站权重。(Simple 404 error page, use Website Optimizer, you can increase your website weights.)