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仿照正态分布normpdf，写的一个柯西分布概率密度函数(Cauchy P.D.F)

OFDM仿真包括同步、信道估计、峰均比控制的相关算法(OFDM simulation, including synchronization, channel estimation, the correlation peak than the control algorithm)

本文主要介绍了功率谱估计中古典谱估计中的周期图法和现代谱估计中的 AR模型Burg算法，对这两种算法进行了原理说明，并对其进行了仿真，通过结果分析比较其优缺点。 (In this paper, power spectral estimate the Burg AR model algorithm in the the periodogram in classical spectral estimation method and the modern spectral estimation, the principle description of these two algorithms and compare their excellent analysis of simulation results shortcomings.)

this seperates the margin of given document

说明：  用遗传算法解决旅行商问题(附源代码)，遗传算法其实是一种求函数极值的随机搜索算法。(Solving the traveling salesman problem using genetic algorithms (with source code), genetic algorithm is a kind of extreme demand function of random search algorithm.)

电力系统潮流计算 内点法、3机九节点程序等(flow calculation)

机载微波雷达信号的空时二维自适应处理程序STAP(radar-STAP Space time adaptive processing for airborne microwave radar signals)

This ia s simple Matlab code on image processing. It perform a negative on image, enhance the image and convert the image to gray-scale.

seismic unix的源码库，是cwp_su_all_43R6.tar，2014最新版，用于地震资料处理 (seismic unix source code libraries, is cwp_su_all_43R6.tar, 2014 the latest version, for seismic data processing)

MIMO信道容量，可以计算天线数变化时的遍历容量，并且发射端未知CSI。(erodic capacity vs snr)