Linear_Filtering

calculates the frft for a cosine signal for different angles and plots them as the program is running

这是一种使用matlab语言，权值定位方法实现的室内定位的算法源码，代码在matlab环境下模拟一个场景随机生成一个位置，然后使用此代码找到此位置。(This is a matlab language, weights positioning method of indoor positioning algorithm source code in Matlab environment simulate a the scene randomly generated a position, and then use this code to find this location.)

基于matlab的cdma系统仿真程序，包括 gold码异步时计算误码率程序，高斯白噪声发生程序(based on the CDMA system Matlab simulation program, Asynchronous yards, including gold at the bit error rate calculation procedures, Gaussian white noise process occurred)

matlab code for image restoration

matlab数字滤波程序，针对陀螺检测信号进行数字滤波(Matlab digital filter, digital filter for gyro testing signals)

很好很实用的matlab工程函数：插值与拟合，代数方程解法，微分方程解法，优化以及综合实验(Matlab works well very useful functions: interpolation and fitting, solution of algebraic equations, differential equation, optimization, and comprehensive experimental)

This source code for calculate of element of satellite.

说明：  经典常规波束形成 包含几种方法的对比(Classic conventional beamforming with comparison of several methods)

详细的介绍MATLAB 7 的功能，运用源代码和实例进行解释，方便的边学便实践。(described in detail the function of MATLAB 7, the use of the source code and examples to explain, facilitate the learning they practice.)

说明：  采用PDE法进行灵敏度过滤，实现悬臂梁的拓扑优化(Sensitivity filtering using PDE method to realize topology optimization of cantilever beam)