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obj_pro
用于目标跟踪,目标检测后用meanshift方法进行跟踪(For target tracking, target detection method after the track with meanshift)
- 2011-05-09 09:22:51下载
- 积分:1
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boxintu
有关信号波形、幅值谱、相位谱,互相关函数的算法、波形(the signal waveform amplitude spectrum and phase spectrum, cross-correlation function of the algorithm, waveform)
- 2007-05-14 20:32:29下载
- 积分:1
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lamda
lambda algorithm to gps attitude determination
- 2013-12-02 14:26:01下载
- 积分:1
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PSOGA
PSO_GA allgorithem matlab m-file
- 2021-03-23 10:19:15下载
- 积分:1
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fsk-msk-gmsk
分析比较FSK、MSK、GMSK的误码率性能(Analyse the BER performance of FSK, MSK, GMSK)
- 2013-04-30 17:40:53下载
- 积分:1
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chapter11_1
matlab教材中经典的语音增强算法,voice enhancement 先读入语音文件,然后计算前后信噪比,最后画出波形。(The classic textbook matlab speech enhancement algorithms, voice enhancement before reading the speech file, and then calculate the signal to noise ratio before and after the final draw waveforms.
)
- 2013-11-25 20:27:14下载
- 积分:1
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ohspeci
一种间接的估计信号的1.5维谱的方法,1.5维谱可以有效的抑制高斯噪声,加强低频分量。(An indirect estimate of the signal spectrum of 1.5-dimensional method, 1.5-dimensional spectrum can effectively suppress Gaussian noise, to enhance low frequency components.)
- 2007-12-04 16:18:47下载
- 积分:1
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xiaobobaofenxi
小波包分析程序 matlab 小波包分析(Wavelet packet analysis matlab)
- 2013-06-16 08:57:29下载
- 积分:1
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dispatch
Finally, probability analysis, based on the chosen database, is performed and
judgment whether the person is recognized is pronounced. Two different modeling
techniques can be suggested for purposes of person identification or verification. The
approach based on Hidden Markov Speaker Models (HMMs) with the mixtures of
Gaussian distribution is text-dependent one. For this technology a speaker is
described by a set of HMMs, constructing the set of speech groups spoken by that
person. The speech groups may be phonemes or words [7]. The text-independent
technology is rested upon Gaussian Mixture Speaker Models. For this technology
each speaker is defined by only one model describing all utterances of that person.
Identification in the range of both approaches is executed by evaluation of maximum
a posteriori probability [7].
- 2013-12-14 14:24:24下载
- 积分:1
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LDPC码的matlab实现
说明: LDPC码的matlab实现,把解码的部分改过了,实验过很多次,符合理论要求,码长越长误码率越低(The implementation of LDPC code in MATLAB has changed the decoding part. It has been experimented many times and meets the theoretical requirements. The longer the code length, the lower the bit error rate.)
- 2020-12-30 14:58:59下载
- 积分:1