bin2deci

ofdm粗频偏估计程序，包含5个模块，基于PN序列的同步(ofdm coarse frequency offset estimation procedures, including the five modules)

说明：  反正切函数的变步长算法,能实现反正切函数的变步长的仿真！(Arc tangent function, variable step-size algorithm)

Code to find a word that fit to mask.

应用matlab简单实现镜头畸变的校正，可用于cmos ccd(Application of a simple implementation of matlab lens distortion correction, can be used for cmos ccd)

无线通信之MIMO系统的天线分集技术编程(The MIMO diversity programming system of the wireless communication)

恒虚警门限求解，其中包括该程序所要调用的两个函数(CFAR threshold solution, including the procedure to call the two functions)

包括图像分析的四部分代码：matlab扩散和高斯函数，线性扩散，线性复扩散，非线性扩散。(It contains four parts： [1]MATLAB function:diffusion.m gauss.m [2]Linear diffusion Applying linear diffusion to images creating linear scale-space. MATLAB code: demo_lin.m Image: haifa1.bmp [3]Linear complex diffusion Applying linear complex diffusion creating Gaussian and Laplacian scale-spaces. MATLAB code: demo_cmplin.m [4]Nonlinear diffusions: Perona-Malik ["Anisotropic diffusion"] Catte et al. regularization of P-M Complex ramp-preserving diffusion Nonlinear edge preserving diffusions.The classical Perona-Malik process: the value of the diffusion coefficient is reduced near edges estimated by the first derivative. Best applied to step edges. A regularized version by Catte et al- the gradient estimation for controlling the process is smoothed by a Gaussian. Proved to be mathematically well-posed. Ramp preserving complex diffusion- best for ramp-type edges. Results are smoother with almost no staircasing effects. MATLAB code: demo_nldif.m Image: ct_scan.bmp)

Diskstra最短路径算法的c++源程序，以及编译好的matlab动态链接库，学习留形学习算法及程序必备。(Diskstra shortest path algorithm c++ source code, and compiled matlab dynamic link library, learning algorithms and procedures remain an essential form of learning.)

航天相关，计算卫星的轨道,是个Kalman滤波算法(space orbit Kalman filtering algorithm,)

数字基带传输系统的MATLAB仿真实现,基带编码采用2B2T的编码方式，讨论了这种方式下系统的误码率及功率等。 (Digital baseband transmission system MATLAB Simulation, base-band encoding the encoding used 2B2T discussed this way the bit error rate, and power.)