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wavelet_packet_denoise
基于小波包分解的语音去噪,根据熵谱概率密度函数估计阈值,去除实际环境噪声。(Based on wavelet packet decomposition of the voice de-noising, in accordance with spectral entropy probability density function estimated threshold, the actual removal of environmental noise.)
- 2020-08-13 20:38:28下载
- 积分:1
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dump
matlab based beamformation in antennas
- 2012-04-12 21:52:04下载
- 积分:1
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Frank_signal_QPSK
产生脉内Frank相位编码调制信号,并对其进行平方、四次方变换,利用四次方FFT结果为单频信号的特点完成调制识别,最后绘图观察其瞬时相位曲线。(Generating pulse code modulation signal within Frank polyphase, and its square, four square transformed by FFT results for the fourth power single-frequency signal modulation characteristics of complete identification, finally drawing to observe the instantaneous phase of the curve.)
- 2015-03-15 09:05:31下载
- 积分:1
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ChannelCap
[CC,Paa]=ChannelCap(P,k) 为信道容量函数
变量说明:
P:输入的正向转移概率矩阵,k:迭代计算精度
CC:最佳信道容量,Paa:最佳输入概率矩阵
Pa:初始输入概率矩阵,Pba:正向转移概率矩阵
Pb:输出概率矩阵,Pab:反向转移概率矩阵
C:初始信道容量, r:输入符号数,s:输出符号数
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- 2012-09-28 16:07:01下载
- 积分:1
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simulated-annealing-algorithm
matlab模拟退火算法的TSP算法,并实现以求解得到最优。(matlab simulated annealing algorithm TSP algorithm and implementation.)
- 2014-12-23 13:20:32下载
- 积分:1
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vehicleguidance
Vehicle guidance for obstacle avoidance.Path planning for vehicle guidance
- 2009-11-03 14:24:46下载
- 积分:1
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Matlab7
《MATLAB7.0图像处理》编程的配套光盘,提供给初学者或者需要的朋友。(MATLAB programming package on the CD-ROM, available to the beginner or need a friend.)
- 2009-05-09 10:16:51下载
- 积分:1
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lubang
使用matlab软件实现鲁棒控制技术,对电力系统中电频率控制能很好的实现(Using matlab software robust control technology, electric power system frequency control can achieve good)
- 2013-11-03 11:15:32下载
- 积分:1
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Rao_eg14_9
more examples on how to compute regression
- 2009-09-24 15:59:33下载
- 积分:1
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my-2d_fft
实现快速傅里叶变换函数的matlab程序,以2D作为基来写的(Fast Fourier transform function matlab program to 2D as a base to write)
- 2013-08-08 09:34:36下载
- 积分:1