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canny_edge
canny的原代码，matlab实现过程，带中文说明(canny' s original code, matlab implementation process, with English notes)
- 2009-04-08 14:45:17下载
- 积分：1
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Lyapunov_ex
Lyapunov指数生成程序。该指数是判断系统是否处于混沌状态的有力工具，很好用(Lyapunov index generator. The index is to determine whether the system is a powerful tool in a chaotic state, that is great)
- 2010-11-26 20:16:47下载
- 积分：1
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A_Postfix_Synchronization_Method_fo_OFDM
OFDM系统无线信道，同步检测方法，希望研究同步检测工程师的参考(A Postfix Synchronization Method for OFDM)
- 2009-06-12 22:42:43下载
- 积分：1
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equalizer-
说明： 用matlab实现音频信号在频率上的处理( Programs with matlab realizes the tonic train signaling equalization treatment )
- 2011-03-08 09:40:10下载
- 积分：1
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Costa_sgn
说明： 用matlab程序仿真QPSK系统中调制、解调，懂得QPSK通信系统的真正内涵(QPSK simulation with matlab program system modulation, demodulation, QPSK communication system to understand the real meaning of)
- 2011-04-10 21:12:11下载
- 积分：1
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hsmm_new
提供HSMM隐半马尔科夫的前向后向算法。可用于模式识别(Hidden semi-Markov providing HSMM back to the first algorithm. Can be used for pattern recognition
)
- 2011-12-07 14:42:38下载
- 积分：1
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STBC-470419
不同发射天线数目下，空时分组编码STBC的仿真(Under different number of transmit antennas, space-time block coding STBC simulation)
- 2013-12-17 11:54:15下载
- 积分：1
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frequencyoffsetestimateofdm
Script for computing the frequency offset from an OFDM short preamble
- 2014-02-16 02:43:39下载
- 积分：1
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2004LSB-Cheng
this code is LSB data hiding source book.
- 2011-01-15 17:37:49下载
- 积分：1
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Matlab
信号去噪的基本步骤：
（1）信号的小波分解；
（2）小波分解高频系数的阈值量化；
（3）信号的小波重构。使用分解的低频系数以及阈值量化后的高频系数进行小波重构。
(The basic steps of signal denoising:( 1) of the wavelet decomposition of signals ( 2) the high frequency coefficients of wavelet decomposition threshold quantization ( 3) the signal wavelet reconstruction. Using the decomposition of the low frequency coefficient and threshold quantization the high-frequency coefficient after wavelet reconstruction.)
- 2011-08-12 18:00:28下载
- 积分：1
