ofdm-sim-by-mit-and-stanford

parameter stimation plus matlab has been desrcibed in this paper

降低OFDM的PAPR的PTS方法MATLAB仿真(OFDM PAPR Reduction PTS Method)

彗星返回地球动态过程的matlab小程序 (matlab)

成功实现计算CHzvEe算法的程序，本人测试已经通过，性能已基本达到CHzvEe算法的性能，需要MATLAB 2009b环境运行，如有问题，欢迎讨论 (The successful implementation of the program to calculate CHzvEe algorithm, I have passed the test, need MATLAB2009b operating environment, any questions, please contact me )

在matlab环境下，用最邻近数据关联算法实现目标跟踪。(the Matlab environment, using the most neighboring data association algorithm to achieve the target track.)

说明：  在本系统中，信息序列在先经过FSK调制，经过截止频率为25kHz的低通滤波器后（把信号频率限制在25kHz），再进入混频器搬移到更高的频率发送出去，在接收端，用与发送端同步的跳频信号对其进行变频（跳频的解跳处理在此进行），取下边频，然后进行FSK的解调(In this system, the message sequence prior through FSK modulation, through the cut-off frequency of 25kHz after low-pass filter (to limit the frequency 25kHz), and then move into the mixer to a higher frequency to send out, at the receiving end used with frequency hopping synchronization signal transmitter carried on their conversion (FH' s solution to deal with this for jumping), take down side frequencies, then the demodulation of FSK)

文件中包含了歌曲名,专集名,歌手名,发行日期等信息.一个合格的播放器是可以将其提 取出来予以显示的.这些信息存在偶们称之为ID3的数据块中.下面贴上ID3的详细说明. [4t1r.rar] - 用matlab开发的分布MIMO四发一收的仿真 (File contains the song name, album name, artist name, release dates and other information. A qualified player is extracted can be displayed.偶们existence of the information referred to as ID3 data block. Paste below ID3 detailed description. [4t1r.rar]- using matlab to develop the distribution of a closed four MIMO simulation)

最小均方自适应滤波器，是线性自适应滤波算法(LMS adaptive filters, linear adaptive filter algorithm)

通过应用高斯混合模型来实现语音识别，语音样本为短时语音(By applying a Gaussian mixture model to achieve speech recognition, voice samples of short-time speech)

A local extremum of audio watermarking algorithm, matlab software watermark embedding and extraction operation, also gives some common attack method of audio watermarking attacks.