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shipinxinhaofenbu
- 利用matlab对信号进行时频分析,信号重排处理,不妨看一看-using Matlab to signal time-frequency analysis, signal processing rearrangement, we might look at the
time-frequency
- matlab的时频分析工具箱，希望在对信号的分析上可以帮助到大家。
OFDM_channel
- Orthogonal Time–Frequency Signalin Over Doubly Dispersive Channels，IEEE上的文章
tfft
- 信号处理的时頻富立叶变换-signal processing of time-frequency rich FFT
cc
- A Novel Coded Layered Space-Time- Frequency Architecture: Convolutional Codes
jlab
- JLAB is a set of Matlab functions I have written or co-written over the past fifteen years for the purpose of analyzing data. It consists of four hundred m-files spanning thirty thousand lines of code. JLAB includes functions ranging in complexity fr
time-frequency
- 时频分布算法中的短时fourier变换和维格纳变换的程序。
Time_Frequency_toolbox
- 非平稳信号分析之时频分析工具箱，附加使用说明文档。Time-Frequency toolbox, with reference guide.
mytlab
- myfft是一个自编matlab函数，将输入的采样频率个采样点数建立一个数据库后，取出表中的数据进行fft分析，绘制出时频波形进行比较分析-myfft self Matlab is a function of the input sampling frequency of 000 sampling points after the establishment of a database and extract table data fft analysis, time-frequency map
tftb
- 最新时频分析处理软件，提供了WVD和多种伪WVD算法。胡广书所编<<现代信号处理教程>>中实例程序需要其才能运行-latest time-frequency analysis software, and provides a variety of pseudo-WVD WVD algorithm. Hu-book prepared by the lt; Lt; Modern signal processing Guide gt; Gt; Example process n
小波变换在活塞环图像边缘检测中的应用研究
- 摘 要 小波变换是时间频率的局部化分析，它可以通过伸缩平移运算对信号逐步进行多尺度细化。本文正是基于小波变换在图像处理领域中表现出的多尺度分析，提出了用小波变换检测活塞环图像边缘的方法，这种方法通过对二维小波变换图像局部极大值的检测得到图像的边缘信息。通过实验证明了这种方法的有效性。-Abstract wavelet transform is the local time frequency analysis, it can shift computing through telescopic
jrtplib-2.8.rar 用C++写的实时传输协议RTP
- 一个外国牛人用C++写的实时传输协议RTP,源代码的编写风格很好，可读性很强。可以用于网络视频和音频的传输，enjoy it, A foreign Niu Ren real-time transmission agreement RTP which writes with C, the source code compilation style very good, the readability is very strong. May use in the network video fr
oneuser2dcdma.rar
- 单用户多载波时频域联合cdma扩频的仿真，使用类编程。包含发送，信道，接收3个类。有联合扩频，调制，FFT变换，高斯信道和瑞利，解调，解扩，统计误码率等功能，减小仿真点数可使程序运行更快。,Single-user multi-carrier cdma joint time-frequency domain spread spectrum simulation, the use of programming. Send contain, channel, receiving three categ
TFD-chirple1.rar
- 时频分布，并附有常用时频分析信号。附带演示程序。,Time-frequency distribution, with common time-frequency analysis of signals. Incidental demo.
0.2.rar
- 本软件是matlab的时频分析工具箱，可用于开发基于matlab的脑电波分析软件,使得用意念控制电脑讲成为可能啊！,This software is the time-frequency analysis matlab toolbox for matlab based on the brain wave analysis software, makes use of ideas to control the computer speakers possible ah!
EndPointDetectionDlg.rar
- 语音端点检测，VC+matlab混合编程，这个文件是包含语音端点检测的代码,用的是时频参数算法,Speech Endpoint Detection, VC+ Matlab mixed programming, this document is contained in voice activity detection of code, using a time-frequency parameters algorithm
Gabor.rar
- 一篇关于基于Gabor谱方法的跳频信号时频分析.pdf的学术论文，很有用哦,An article on methods based on Gabor spectrum frequency-hopping signal time-frequency analysis. Pdf in academic theses, useful Oh
tfToolBox.rar
- 进行时频变换的工具箱，包含几十种时频变换算法的源程序,time frequency analysis box
shipinfenxi-
- 用stft、小波变换、EMD分别对突变信号进行时频分析-With stft, wavelet transform, EMD mutations were signals of time-frequency analysis
eemd
- EEMD是针对EMD方法的不足,提出了一种噪声辅助数据分析方法。EEMD分解原理为:当附加的白噪声均匀分布在整个时频空间时,该时频空间就由滤波器组分割成的不同尺度成分组成。--EEMD is insufficient for the EMD method, we propose a noise-assisted data analysis methods. EEMD decomposition principle is: when the additional white noise unifo