nlinsar

单用户能量检测，对多种信号的检测对比，频谱检测的基础。(Single-user energy detection, contrast detection of a variety of signals, the basis of spectral detection.)

全局阈值程序，用于matlab中图像分割，能够对比强烈的图片进行较好的分割。(Global threshold program, used in matlab image segmentation, can be used to better segmentation contrast images. )

利用校验多项式h(x)编码 即k级 编码(Use check polynomial h (x) encoding the k-level coding)

看到有些同学在找这方面的资料，的确蒙特卡洛仿真在通信中的应用非常广泛，我把我现有的资料发给大家，希望对大家有用。(The instruction of 02.Monte Carlo Method in matlab)

在矩形区域内不重叠随机产生初始坐标，作圆。(Draw circles in the rectangle.)

this is a source code about Function for allignment

水鹏朗 代码及文献 网站提供其他相关文献代码http://see.xidian.edu.cn/faculty/plshui/resources.htm(Readme of Pakage of Noise-robust Edge Detector using Isotropic and Anisotropic Gaussian Kernels)

matlab源码，用于实现基于内容的图像检索(matlab source for content-based image retrieval)

说明：  此代码描述的是跳频系统在不采用两路分集的情况下的性能仿真，主要也是对误码率的仿真函数(This code describes the frequency-hopping system without two-way diversity in cases where performance simulation, is largely a function of the BER simulation)

HDB3码的MATLAB仿真，可绘出HDB3的波形和功率谱密度。(MATLAB simulation of the HDB3 code, you can draw the the HDB3 waveform and power spectral density.)