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qpsk-matlab
基于matlab 的qpsk 调制解调源码(Qpsk modem based on the source code matlab)
- 2011-05-02 12:59:49下载
- 积分：1
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t_tide
tidal prediction source code
- 2010-09-14 08:44:13下载
- 积分：1
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Monte-Carlo
Monte Carlo方法的实质是通过大量随机试验，利用概率论解决问题的一种数值方法，基本思想是基于概率和体积间的相似性。它和Simulation有细微区别。单独的Simulation只是模拟一些随机的运动，其结果是不确定的；Monte Carlo在计算的中间过程中出现的数是随机的，但是它要解决的问题的结果却是确定的。(The essence of the Monte Carlo method is a numerical method to solve the problem through a large number of randomized trials, the use of probability theory, the basic idea is based on the similarity between the probability and volume. There are subtle differences between it and Simulation. Separate the Simulation simulation of random movement, the result is uncertain number of the Monte Carlo calculations in the middle of the process is random, but it is to solve the problem the result is determined.)
- 2012-05-12 22:18:55下载
- 积分：1
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wavedec1
说明： 利用小波变换的图像压缩算法，大家共同探讨，共同学习(Wavelet transform image compression algorithm, we explore, learn together)
- 2010-04-18 11:01:13下载
- 积分：1
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MATLAB
matlab的一些常见算法的小合集
大概有几十个(Some common algorithms matlab small collection of about dozens of)
- 2010-05-28 16:57:07下载
- 积分：1
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DMC
Kalman滤波，能快速收敛，对学习Kalman 滤波的朋友会很有用(Kalman filtering, fast convergence, a friend of the Kalman filter to learn useful)
- 2011-10-11 10:37:40下载
- 积分：1
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mb_ftracker
Abstract—Several algorithms have been developed for tracking
formant frequency trajectories of speech signals, however most of
these algorithms are either not robust in real-life noise environments
or are not suitable for real-time implementation. The algorithm
presented in this paper obtains formant frequency estimates
voiced segments of continuous speech by using a time-varying
adaptive filterbank to track individual formant frequencies. The
formant tracker incorporates an adaptive voicing detector and a
gender detector for formant extraction continuous speech,
for both male and female speakers. The algorithm has a low signal
delay and provides smooth and accurate estimates for the first four
formant frequencies at moderate and high signal-to-noise ratios.
Thorough testing of the algorithm has shown that it is robust over
a wide range of signal-to-noise ratios for various types of background
noises.
- 2014-11-15 18:51:50下载
- 积分：1
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lab2
digital image and video compression
- 2009-12-01 11:25:34下载
- 积分：1
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model_matlab_acoustic_position_system
Model on Matlab of acoustic position system
- 2009-12-09 09:16:59下载
- 积分：1
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homework1
清华大学信号处理原理课程第一次实验，内容为产生固定波形以及声波的叠加(Signal processing theory, Tsinghua course first experiment, the content and the acoustic waveform to generate a fixed superposition)
- 2013-12-06 08:40:32下载
- 积分：1
