ofdm_without_noise

PSO算法声纹识别整体程序代码，适合DSP硬件(Voiceprint identification of the overall code)

一个三点画圆的程序。点三个点，然后根据这三个点画圆。(a 3:00 Circle procedures. Point 3, then under the three points Circle.)

MATLAB 是一款数据分析和处理功能都非常强大的科技应用软件，利用它可以灵活方便地分析处理音频信号。文章介绍了用 MATLAB 软件处理音频信号的基本流程，并以实例形式列出了几款技术实现程序。(MATLAB is a data analysis and processing functions are very powerful application software, which allows flexible and convenient way of processing the audio signal. This paper introduces the audio signal processing using MATLAB software, the basic process and several examples were listed in the technology program.)

采用经典的阴性选择算法N-NSA，用IRIS数据集对算法进行耐受和检测，检测器半径固定不变，检测效率不高，因此需要采用变半径的方法检测(The negative selection algorithm using the classical N-NSA, with the IRIS data set of algorithms for tolerance and detection, the detector radius is fixed, detection efficiency is not high, requiring the use of variable radius method to detect)

This Program performs the differential evolution optimization for designing a PSS

包括压缩比、运行时间和计算复原图像的峰值信噪比,GPS和INS组合导航程序，意信号卷积的运算,并且绘制图象。( Including compression ratio, image restoration computing uptime and peak signal to noise ratio, GPS and INS navigation program, Convolution operation is intended to signal and image rendering.)

希望对大家学习有所帮助，如果大家对此有什么看法，联系我 (Would like to help everyone to learn, what if everyone has this view, contact me)

图像质量评价，包括图像均方误差、信噪比比较等(Image quality evaluation, including images mean square error, signal to noise ratio comparison)

这是2005年Dollar发表的文章中，人体行为识别的全部代码。希望有用、(This is a 2005 article published in the Dollar, human behavior recognition of all the code. I hope useful,)

matlab 6.0 基本使用教程，介绍了一些matlab基本的使用环境和用法。(basic use of matlab 6.0 tutorial introduces the use of some basic matlab environment and usage.)