16QAM +信道增加误码率

双月型数据的旋转，可自行设置旋转角度并画图(Bi-monthly rotation of the data type, can set the rotation angle and draw their own )

信号频率估计均方误差图，以克拉美洛界（CRB）界做对比分析MATLAB实用程序(Signal Frequency Estimation Mean Square Error Graph to Combine the Kramer (CRB) Sector to Make a Comparative Analysis MATLAB Utility)

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simulink做的BPSK的调制与解调，信号源是随机信号与PN码扩频调制，最后结果与随机信号比较一致(simulink do BPSK modulation and demodulation, the signal source is a random signal with the PN code spread-spectrum modulation, the final result more consistent with the random signal)

这个文档是基于MATLAB的语音信号LPC技术分析研究,文档详细介绍了关于语间信号的LPC技术分析(This document is based on MATLAB LPC Speech Signal Analysis and Research, the document details the language between the signals on the LPC Technical Analysis)

求解多旅行商问题的Matlab程序，可用与求解多钻头打孔机(A procedure for solving multiple traveling salesman problem in Matlab.)

能量熵的计算，均值便宜跟踪的示例，小波包分析提取振动信号中的特征频率。( Energy entropy calculation, Example tracking mean cheap, Wavelet packet analysis to extract vibration signal characteristic frequency.)

matlab应用实例-语音滤波程序，使对matlab编程的简单应用跟熟悉(matlab examples- voice filtering process, so that a simple application of matlab with the familiar programming)

遥感图像融合方法中基于小波变换的融合方法matlab代码，同时附上测试用的遥感影像(Remote sensing image fusion method based on wavelet transform. It s matlab code, with remote sensing images used for testing)

日期转换的程序。可将字符型日期转换为数值型。增加了一种常用日期编码格式。建议将其作为mex使用，速度有显著提高。(Date conversion process. Date can be converted to a numeric character. Added a common date code format. Recommend its use as a mex, the speed has improved significantly.)