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estimate the orientation of fingerprint

ICA an optimization algorithm with matlab.

本程序利用MUSIC算法对角度进行二维估计，包括方位角和俯仰角，有一定的学习价值。。(This procedure using MUSIC algorithm to estimate the two-dimensional perspective, including azimuth and elevation, there is some learning value. .)

西储大学电机轴承故障诊断，EMD分解程序，含包络谱，能量谱(Case western reserve university motor bearing fault diagnosis, the EMD decomposition procedure, including envelope spectrum, energy spectrum)

802.16协议的阅读文档，详细介绍Wimax设计流程及框架，对准备从事Wimax开发人员必读之作(802.16 protocol to read the document, detailed design process and framework for Wimax, Wimax engaged on the preparation required reading for developers)

在同温度和和照度下，n改变时，光生电流不变。(when the temperature and irradiation are the same the output photocurrent Iph of the same piece of solar cell remains constant although the diode quality factors and reverse saturation currents are different.)

Excellent matlab program for QPSK digial modulation techniques

MDP_Markov decision prosses, transition Probability

偏微分方程的matlab解法。文章详细地介绍了数学物理方程的各类解法及其精确度。(Matlab solution of partial differential equations. The article detailed description of the various types of solution of the equations of mathematical physics and its accuracy.)

这是一种改进的粒子群优化算法，通过简单的测试函数验证(This is an improved particle swarm optimization, through a simple test function verification)