Description: 语音信号的倒谱计算程序，通过倒谱的计算能更好的提取基音和共振峰信息-voice signals cepstrum calculation procedure for the adoption of the cepstrum better terms from the pitch and formant information Platform: |
Size: 856 |
Author:许慧燕 |
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Description: 语音信号的倒谱计算程序，通过倒谱的计算能更好的提取基音和共振峰信息-voice signals cepstrum calculation procedure for the adoption of the cepstrum better terms from the pitch and formant information Platform: |
Size: 1024 |
Author:许慧燕 |
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Description: 我根据倒频谱的定义和MATLAB，给出了几种倒频谱的计算，程序如下（可在MATLAB直接使用 ）。但是，从获得的图象还是找不出我要找出的频率。-In accordance with the definition of cepstrum and MATLAB, are given several cepstrum calculation procedures are as follows (which can be used directly in MATLAB). However, access to or can not find the image I would like to find out the frequency. Platform: |
Size: 1024 |
Author:小单 |
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Description: ：用C 语言实现了一个用于控制家电开关的声音模块. 该声音模块采用当前语音识别系统的主流技
术——隐马尔可夫模型（HMM）技术，以及线性预测倒谱计算和矢量量化技术. 命令（单词）的正确识别率
在97 以上. 介绍了声音模块的设计方案，并就实现该声音模块的过程中所遇到的具体问题进行了讨论.-: The C language realization of a switch used to control the voice module appliances. The sound module voice recognition systems using current mainstream technologies- Hidden Markov Model (HMM) technology, as well as the linear prediction cepstrum calculation and vector quantization technology. command (word) the correct recognition rate in more than 97 . introduced a sound module design and the realization of the sound module on the course of the specific problems encountered were discussed. Platform: |
Size: 200704 |
Author:刘文 |
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Description: 计算能量，计算奇异值，计算倒谱的一些小程序，很实用，labview-Calculation of energy, calculating the singular values, calculated cepstrum of some small procedures, a very practical Platform: |
Size: 409600 |
Author:贺宝宝 |
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Description: C++ implementation of Linear prediction coefficients calculation, LPS to LSF conversion and real cepstrum calculation. Platform: |
Size: 3072 |
Author:spam386 |
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Description: 包括调制，解调，信噪比计算，加入重复控制，各种资源分配算法实现，研究生时的现代信号处理的作业，分析了该信号的时域、频域、倒谱，循环谱等,多目标跟踪的粒子滤波器。- Includes the modulation, demodulation, signal to noise ratio calculation, Join repetitive control, Various resource allocation algorithm, Modern signal processing jobs when the graduate, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Multi-target tracking particle filter. Platform: |
Size: 6144 |
Author:vinpft |
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Description: 包括调制，解调，信噪比计算，IDW距离反比加权方法，多元数据分析的主分量分析投影，模拟数据分析处理的过程，分析了该信号的时域、频域、倒谱，循环谱等,包含光伏电池模块、MPPT模块、BOOST模块、逆变模块。- Includes the modulation, demodulation, signal to noise ratio calculation, IDW inverse distance weighting method, Principal component analysis of multivariate data analysis projection, Analog data analysis processing, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. PV modules contain, MPPT module, BOOST module, inverter module. Platform: |
Size: 6144 |
Author:nbitfi |
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Description: 调试通过可以使用，分析了该信号的时域、频域、倒谱，循环谱等,包括调制，解调，信噪比计算，本程序的性能已经超过其他算法，包含光伏电池模块、MPPT模块、BOOST模块、逆变模块。-Debugging can be used, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Includes the modulation, demodulation, signal to noise ratio calculation, This program has exceeded the performance of other algorithms, PV modules contain, MPPT module, BOOST module, inverter module. Platform: |
Size: 10240 |
Author:wjqvedz |
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Description: 能量熵的计算，Relief计算分类权重，线性调频脉冲压缩的Matlab程序,分析了该信号的时域、频域、倒谱，循环谱等,仿真图是速度、距离、幅度三维图像。- Energy entropy calculation, Relief computing classification weight, LFM pulse compression of the Matlab program, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. FIG simulation speed, distance, amplitude three-dimensional image. Platform: |
Size: 11264 |
Author:medysabb |
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Description: 通过虚拟阵元进行DOA估计，对于初学者具有参考意义，含噪脉冲信号进行相关检测,分析了该信号的时域、频域、倒谱，循环谱等,能量熵的计算，采用的是脉冲对消法，包括数据分析、绘图等等,包括随机梯度算法，相对梯度算法。- Conducted through virtual array DOA estimation, For beginners with a reference value, Noisy pulse correlation detection signal, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Energy entropy calculation, It uses a pulse of consumer law, Data analysis, plotting, etc., Including stochastic gradient algorithm, the relative gradient algorithm. Platform: |
Size: 7168 |
Author:tdqxa |
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Description: 分析了该信号的时域、频域、倒谱，循环谱等,采用加权网络中节点强度和权重都是幂率分布的模型，插值与拟合，解方程，数据分析，是本科毕设的题目，旋转机械二维全息谱计算，包括面积、周长、矩形度、伸长度。- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Using weighted model nodes in the network strength and weight are power law distribution, Interpolation and fitting, solution of equations, data analysis, The title of the commercial is undergraduate course you Rotating machinery 2-d holographic spectrum calculation, Including the area, perimeter, rectangular, elongation. Platform: |
Size: 8192 |
Author:extzcwchu |
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Description: matlab开发工具箱中的支持向量机，能量熵的计算，滤波求和方式实现宽带波束形成，通过反复训练模板能有较高的识别率，分析了该信号的时域、频域、倒谱，循环谱等,进行波形数据分析,基于互功率谱的时延估计。- matlab development toolbox support vector machine, Energy entropy calculation, Filtering summation way broadband beamforming, Through repeated training QuvnaoLlate have higher recognition rate, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Waveform data analysis, Based on the time delay estimation of power spectrum. Platform: |
Size: 4096 |
Author:cqkxmt |
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Description: 各种资源分配算法实现，可以得到很精确的幅值、频率、相位估计，是学习PCA特征提取的很好的学习资料，旋转机械二维全息谱计算，解耦，恢复原信号，分析了该信号的时域、频域、倒谱，循环谱等,大学数值分析算法。- Various resource allocation algorithm, You can get a very accurate amplitude, frequency, phase estimation, Is a good learning materials to learn PCA feature extraction, Rotating machinery 2-d holographic spectrum calculation, Decoupling, restore the original signal, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. University of numerical analysis algorithms. Platform: |
Size: 6144 |
Author:yekzzbbkk |
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Description: 我自己编写的求语音信号倒谱的程序，并且将求解结果和matlab工具箱自带的倒谱函数计算结果相对比，两者完全一致。通过这个程序，也可以加强对matlab自带函数的理解-I prepared a program, used for speech signal cepstrum. Program calculation results and the Matlab toolbox built-in function cepstrum calculation results are entirely consistent. Through this program can also be strengthen to Matlab built-in function of understanding
Platform: |
Size: 11264 |
Author:897lp |
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Description: 计算能量，计算奇异值，计算倒谱的一些小程序，很实用，labview。(Calculate the energy, calculate singular values, cepstrum calculation of some small procedures, very practical, labview.) Platform: |
Size: 409600 |
Author:bubuhu77889
|
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Description: 根据短时傅里叶变换原理，计算并显示该语音段的短时幅度谱和功率谱；根据语谱图显示原理，编程实现该语音段语谱图的计算和显示，并尽量多地分析出语谱图包含的语音特征信息,用MATLAB提供的倒谱计算函数，显示该语音段的复倒谱和倒谱(According to the principle of short-term Fourier transform, the short range spectrum and power spectrum of the speech segment are calculated and displayed. According to the principle of spectrogram display language, programming implementation period of the speech spectrum diagram calculation and display, and as often as possible language phonetic characteristics of spectra contain information provided by the MATLAB cepstrum calculation function, according to the voice of the complex cepstrum and cepstrum) Platform: |
Size: 282624 |
Author:这些成分
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