lisan

generation of various types of signalling waveforms

哈米尔顿回路！！！经典的ACO_Hamilton！！！图论必用(Hamilton circuit! ! ! Classic ACO_Hamilton! ! ! Graph theory must be used)

这个文件包含了正弦调频信号的魏格纳威利分布以及经过平滑和加窗后的伪魏格纳威利分布和平滑伪魏格纳威利分布(This file contains a sinusoidal FM signal of the Wigner distribution and Na Weili after smoothing processing window of the pseudo-Wigner-Na Weili smoothed pseudo-Wigner distribution and the distribution of Na Weili)

认知无线电技术和频谱感知相关matlab代码，循环检测，周期性检测等(cognitive radio，spectrum sensing， iterative detection)

ofdm基于循环前缀的同步算法，很实用，调试通过了的(ofdm synchronization algorithm based on cyclic prefix)

mimo系统基本仿真 mse算法下错误率最小(mimo system)

he files in this package comprise the Matlab implementation of a foreground segmentation algorithm based upon graph cuts, described in: Better Foreground Segmentation Through Graph Cuts, N. Howe & A. Deschamps. Tech report, http://arxiv.org/abs/cs.CV/0401017. The file extractForeground.m contains a sample function that will perform a complete foreground segmentation for static camera video. It uses a number of parameters, which are described in the documentation. An attempt was made to choose sensible default values, but they may need to be adjusted for some videos. More generally, the implementation in extractForeground.m is only a suggestion of how the graph-based segmentation might be used. The same approach can be applied with other (perhaps time-adaptive) background models. The key step is at line 113 of the code, once the deviation array has been created. The graph-cut segmentation can be applied similarly to a deviation matrix computed in any other way.

各种数字信号处理matlab源程序代码，包括滤波、平滑等等(digital signal processing )

《无线通信与原理应用》中QPSK编码的误码率曲线绘制的代码，简洁易懂。有注释，方便修改。("Wireless communications and Principle" in the QPSK coded BER curve drawing code, concise and easy to understand. Notes, easy to modify.)

Test that exceptions are correctly propagated when creating object literals.