SIERZHANG

Program is used to integrate a surface using data points in cylindrical coordinates. Some errors exist that compromise the solution.

现在谱分析的发展，详细介绍了谱分析的发展情况，建议学习谱分析的相关人士阅读(Now the development of spectral analysis, spectral analysis described in detail the development of the proposed study and spectral analysis of the relevant people to read)

绘图程序，很丰富，有测试程序，希望对大家有用(Drawing program, is very rich, there are test programs, we hope to be useful)

matlab实现橡皮线的简单程序 用于学习matlab交互(matlab program to achieve a simple rubber band used for interactive learning matlab)

一种无线通信系统中，重传技术并且有时间关联的outage的错误检查方法(A radio communication system, and a retransmission is associated with the outage time error checking method)

emd中处理端点的方法，对于端点的效果很好。(emd endpoint processing method for endpoint works well.)

CS 稀疏分解及信号的重建算法，分为随机测量和恢复。(CS sparse signal decomposition and reconstruction algorithm is divided into random measurement and recovery.)

matlab+dct+数字水印，这实在linux系统下运行的程序。(matlab+ dct+ digital watermarking, which is running under linux system procedures.)

matlab平台下libsvm程序包进行模式分类(libsvm in matlab to pattern classification)

说明：  对常见的调制信号在软件无线电的通用平台下进行调制解调。所有信号均通过正交分解后，在一个同用的平台上进行调制，然后通过各自的解调算法解调。(right common modulation radio signals in the software under a common platform for modulation and demodulation. All signals are orthogonal decomposition, the same one used on the platform for modulation and demodulation through their respective demodulation algorithm.)