Search - cepstrum

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【Speech/Voice recognition/combine】 Cepstrum DL : 1: 这是语音信号处理中求倒谱的程序,我自己编的,很简单,实现了一段序列求倒谱的功能-This is the voice signal processing for cepstrum procedures, I developed, is very simple. achieve a sequence for the functional cepstrum
Update : 2008-10-13 Size : 6249 Publisher : 李伟
【Other resource】 Cepstrum DL : 1: 一个计算Cepstrum的matlab源代码！
Update : 2008-10-13 Size : 1039 Publisher : gongfulin
【Other resource】 fft cepstrum powerspectrum DL : 0: 自己编写的，1024点快速傅里叶变换、倒频谱分析、功率谱分析及其Applet曲线显示程序源代码。说明清楚，附有验证使用的数据文件-themselves prepared in 1024 point fast Fourier transform, cepstrum analysis, power spectrum analysis and Applet curve shows the source code. Make it clear with the use of the test data files
Update : 2008-10-13 Size : 6084 Publisher : 冯瑶
【Communication-Mobile】 DSP程序组 DL : 0: 包括iir,fir,功率谱，复倒谱等-including IIR, fir, power spectrum, such as Cepstrum
Update : 2024-04-24 Size : 86016 Publisher : 张满洲
【Algorithm】 fft cepstrum powerspectrum DL : 0: 自己编写的，1024点快速傅里叶变换、倒频谱分析、功率谱分析及其Applet曲线显示程序源代码。说明清楚，附有验证使用的数据文件-themselves prepared in 1024 point fast Fourier transform, cepstrum analysis, power spectrum analysis and Applet curve shows the source code. Make it clear with the use of the test data files
Update : 2024-04-24 Size : 6144 Publisher : 冯瑶
【Audio program】 echocancel DL : 0: 用同态滤波方法（倒谱）解决回声干扰问题。给出了一句语音，并在此信号上叠加回声干扰，通过倒谱的方法将信号和回声的冲击响应分开。-using the same state filtering method (cepstrum) Echo solve the interference problem. Given a voice, and in this echo superimposed on the signal interference, through cepstrum approach would echo signals and respond to the impact of separation.
Update : 2024-04-24 Size : 152576 Publisher : 黄晓砥
【Speech/Voice recognition/combine】 Cepstrum DL : 0: 这是语音信号处理中求倒谱的程序,我自己编的,很简单,实现了一段序列求倒谱的功能-This is the voice signal processing for cepstrum procedures, I developed, is very simple. achieve a sequence for the functional cepstrum
Update : 2024-04-24 Size : 231424 Publisher : 李伟
【Wavelet】 Calculate_LPC DL : 0: LPC美尔倒谱特征的C源程序这是我根据赵力那本“语音信号处理”后面的源代码写的LPC美尔倒谱特征的C源代码，基本上没做什么修改，需要的朋友就可以不用自己再录入了。程序调试通过，可以直接用。 -LPC Cepstrum C source code is under Zhao The "speech signal processing," the source generation behind code written by LPC Cepstrum C source code, is basically what changes need a friend would not have had his own input. Through debugging procedures can be directly used.
Update : 2024-04-24 Size : 1024 Publisher : handman
【Speech/Voice recognition/combine】 DespPitchSpeakerRecog DL : 1: 关于说话人识别方面的五个子程序，包括倒谱基音周期混合特征系数的话者识别，能频积端点检测、语音基音周期检测等C++源代码，本人整理编译过，比较紧凑高效；-Speaker Recognition of the five subroutines, including cepstrum Pitch mixed coefficient of the recognition, the frequency can plot endpoint detection, Pitch detection C source code, I compiled finishing more compact and efficient;
Update : 2024-04-24 Size : 3332096 Publisher : kingvi
【Software Engineering】 vq DL : 0: 说话人识别是语音识别的一种特殊方式，其目的不是识别语音内容，而是识别说话人是谁，即从语音信号中提取个人特征。采用矢量量化（VQ）可避免困难的语音分段问题和时间归整问题，且作为一种数据压缩手段可大大减少系统所需的数据存储量。本文提出了识别特征选取采用复倒谱特征参数和对应用VQ的说话人识别系统改进的一种方法。当用于训练的数据量较小时，复倒谱特征可以得到比较稳定的识别性能。VQ的改进方法避免了说话人识别系统的训练时间与使用时间相差过长从而导致系统的性能明显下降以及若利用自相关函数带来的大量运算。-Speaker Recognition Speech Recognition is a special way, its purpose is not voice recognition, Who identification but said that the voice signal from extracting personal characteristics. Vector quantization (VQ) can avoid the difficulties subparagraph voice to the issues and the whole time, and as a means of data compression system can significantly reduce the required data storage capacity. This paper presents a selection of identifiers employ Cepstrum parameters and the application of VQ speaker recognition system to improve a side France. When training for the amount of data is smaller, rehabilitation Cepstrum be relatively stable recognition performance. VQ improved ways to avoid the speech recognition system of training and the use of the difference in time, resulting in excessive sys
Update : 2024-04-24 Size : 23552 Publisher : 张开
【Speech/Voice recognition/combine】 cep_mark DL : 0: 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
Update : 2024-04-24 Size : 1024 Publisher : 许慧燕
【Graph program】 dspwork DL : 0: 一堆数字信号处理的小程序,打个包发上来,上数字信号处理课写的,包括复倒谱、傅立叶变换、各种滤波器等~-heap of digital signal processing procedures for small, one packet onto fat, digital signal processing course was made, including the complex cepstrum, Fourier transform, various filter ~
Update : 2024-04-24 Size : 16384 Publisher : heartbeat
【Speech/Voice recognition/combine】 mfccCchengxu DL : 0: 语音识别中提取特征系数-美尔倒谱系数（mfcc)C程序-Speech Recognition feature extraction coefficient-America Fall cepstrum coefficients (mfcc) C Program
Update : 2024-04-24 Size : 11264 Publisher : 刘强彦
【Speech/Voice recognition/combine】 recognizedemo DL : 0: 本程序是用MATLAB编写的孤立词的语音识别的程序，包含mel倒谱分析以及单个词的语音识别。-This procedure is used to prepare MATLAB isolated word speech recognition procedures, including mel cepstrum analysis, and single-word speech recognition.
Update : 2024-04-24 Size : 6144 Publisher : 刘永哲
【Speech/Voice recognition/combine】 vqRecognition DL : 0: 说话人识别程序特征参数为MEL倒谱，模型为VQ量化-Speaker recognition process characteristic parameters for the MEL cepstrum, models for the VQ quantization
Update : 2024-04-24 Size : 5120 Publisher : joe
【matlab】 Cepstrum DL : 0: 一个计算Cepstrum的matlab源代码！-One of the Cepstrum calculation matlab source code!
Update : 2024-04-24 Size : 1024 Publisher : gongfulin
【Speech/Voice recognition/combine】 cepstrum DL : 0: matlab数字语音分析模块(已调试）：倒谱、复倒谱、对数谱、自相波形等。-matlab digital voice analysis module (has debug): cepstrum, complex cepstrum of the spectrum, such as self waveform.
Update : 2024-04-24 Size : 1024 Publisher : xxh
【Audio program】 cepstrum DL : 0: shows the cepstrum, uses asound file (you must record it, record saying A and then save as a.wav) . place a.wav in the same directory as cepstrum.m and click run, it will show you the cepstrum analisys
Update : 2024-04-24 Size : 5120 Publisher : bulan radioactiv
【Speech/Voice recognition/combine】 Cepstrum DL : 1: 对语音信号进行倒谱分析，产生信号图形和倒谱图形-Voice signals on cepstral analysis, signal graphics and graphics cepstrum
Update : 2024-04-24 Size : 352256 Publisher : 赵树森
【Other】 Cepstrum DL : 0: 频谱分析对频域信号中的各种谱线进行倒频谱求解-Frequency domain signal spectrum analysis of the various lines to solve the cepstrum
Update : 2024-04-24 Size : 39936 Publisher : heguolindaoxian

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