Matlab_interface_SVMlight

image compression using combination of spiht and iwt based predictive coding

2011年秋季 北京航空航天大学惯性导航原理第二次大作业(2011 inertial navigation the second homework of beihang university )

Pisarenko谐波分解算法、music算法和esprit算法对有干扰的信号频率进行估计，并进行比较(Pisarenko harmonic decomposition algorithm, music algorithms and esprit algorithm to estimate the interference signal frequency, and compare)

PV Array very goog in usw

用matlab做的小程序，很好用，简单方便(Using matlab to do a small program, easy to use, simple and convenien)

此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模。 仿真环境为加性高斯白噪声信道，数据速率为9600 KBps 。 (This function is used for IS-95 forward link system simulation, including the spread spectrum modulation, matched filter, RAKE receiver and other related communications module. Simulation environment for the additive white Gaussian noise channel, data rate is 9600 KBps.)

此函数实现含噪语音的信噪比的计算，以最小帧算法为基础。(Implementation of this function of the signal to noise ratio of noisy speech has calculated that, with the smallest frame-based algorithm.)

What follows are example usages of polyfitn, polyvaln, poly2sympoly, polyn2sym

Image Edge Detection Using Ant Colony Optimization

三个程序,分别以四阶龙格库塔法和欧拉法解洛伦兹方程,并绘制相图,时间演化图,庞加莱截面图.(Three procedures, respectively, fourth-order Runge-Kutta method and Euler method for solving the Lorentz equation and draw the phase diagram, the time evolution of the map, Poincare section.)