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声源定位程序 gen_TLSSC_simul_data-master

于 2017-01-06 发布文件大小:38KB

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下载积分: 1 下载次数: 46

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代码说明：

声源定位程序，语音信号与房间脉冲响应进行卷积得到混响语音信号，再通过互相关时延估计得到定位(Sound source localization procedure, the speech signal and the room impulse response are convoluted to get the reverberation speech signal, and then through the correlation time delay estimation to obtain the localization)

文件列表：

gen_TLSSC_simul_data-master
...........................\freq_conv.m,1667,2015-06-01
...........................\ISM_AbsCoeff.m,13994,2015-06-01
...........................\ISM_AudioData.m,12508,2015-06-01
...........................\ISM_RIRpow_approx.m,4652,2015-06-01
...........................\ISM_RIR_bank.m,7060,2015-06-01
...........................\ISM_RIR_DecayTime.m,7746,2015-06-01
...........................\ISM_RoomResp.m,11228,2015-06-01
...........................\ISM_RT_check.m,12294,2015-06-01
...........................\ISM_setup.m,5225,2015-06-01
...........................\ld_RIRlist.m,3112,2015-06-01
...........................\main.m,1453,2015-06-01
...........................\mk_dir.m,3755,2015-06-01
...........................\mk_ISM_RIRs.m,7130,2015-06-01
...........................\PrintLoopPCw.m,2764,2015-06-01
...........................\README.md,392,2015-06-01
...........................\reusefig.m,2331,2015-06-01
...........................\SetUserVars.m,3310,2015-06-01

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2019-05-17 15:27:28下载

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2006-11-02 22:01:27下载

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jcsb
文中研究了6种常用数字调制信号识别的特征参数集，并采用决策树判别方法进行分类识别。仿真结果表明，在SNR≥5dB时，识别正确率在99 以上，且当SNR≥20dB时，识别正确率达到100 。其特点是，算法简单，识别正确率高，达到了自动分类识别的目的，并有利于实现识别的实时化。(In this paper, we study the set of characteristic parameters of the six kinds of commonly used digital modulation signal recognition, and decision tree method for classification. The simulation results show that SNR 鈮� 5dB, the correct rate more than 99 , and when SNR 鈮� 20dB, the correct rate of 100 . Which is characterized by simple algorithm to identify the correct rate, to achieve the purpose of automatic classification and recognition, and help to identify real-time.)

2012-07-19 09:29:58下载

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语音合成软件，输入文字，自动生成声音文件，全部是源码(Speech synthesis software, input text, automatic generation of sound files, all the source code)

2020-10-26 20:29:59下载

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2021-04-25 17:18:46下载

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mesht
一个通过实际应用的“ 人工鱼群算法”，效果很好的。(Through the practical application of the " artificial fish-swarm algorithm," good effects.)

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2007-10-23 22:52:09下载

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这是我的毕业设计的完整程序，非常有参考价值，包括数据，预处理，训练，识别，包括眼马尔科夫模型和神级网络，马上毕业了，传上做个纪念(This is my graduation project of the complete program is very valuable, including data, preprocessing, training, recognition, including the eye-level Markov model and the God of the network, once graduated, to be a memorial mass on )

2011-05-05 02:31:12下载

积分：1
171724210736171
MFCC：Mel频率倒谱系数的缩写。Mel频率是基于人耳听觉特性提出来的，它与Hz频率成非线性对应关系。Mel频率倒谱系数(MFCC)则是利用它们之间的这种关系，计算得到的Hz频谱特征。(Speech signal feature extraction)

2018-05-08 17:47:13下载

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量子粒子群算法应用。对三个水听器的位置定位，在假设水听器位置已知情况下，以及其他方法估计得到的时延，通过量子粒子群算法计算，验证量子粒子群算法的计算精度。(Quantum particle swarm optimization application. Position location of the three hydrophones in the hydrophone position assumed known case, and other methods for estimating time delay obtained by calculating the quantum PSO QPSO verify the accuracy of the algorithm.)

2017-04-22 19:29:54下载

积分：1

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