登录
首页 » matlab » LPCC

LPCC

于 2018-04-18 发布 文件大小:1KB
0 296
下载积分: 1 下载次数: 32

代码说明:

  线性预测倒谱系数(Linear Prediction Cepstrum Coefficient,LPCC)是线性预测系数(Linear Prediction Coefficient,LPC)在倒谱域中的表示。该特征是基于语音信号为自回归信号的值设,利用线性预测分析获得倒谱系数。(Linear Prediction Cepstrum Coefficient)

文件列表:

lpcc.m, 763 , 2018-04-18
lpc2lpccm.m, 522 , 2018-04-18

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • pcm
    对语音信号进行脉冲编码调制,采用A律13折线(Voice signal pulse coding modulation, using A Law 13 polyline)
    2016-12-23 15:50:48下载
    积分:1
  • speechstt
    c#写的语音识别程序,识别效率还算可以。且根据识别可以给出相应的识别百分比。适合研究语音识别以及tts的参考!(c# to write the speech recognition process, identify efficiency figure. And recognition can be given according to the percentage of the corresponding identification. Tts speech recognition, as well as for research reference!)
    2010-06-01 09:51:14下载
    积分:1
  • yuyinchuli
    在matlab平台利用GUI界面实现录音,播放。并对语音信号进行频谱分析,特定人语音识别,混响,混频等基础功能。(On the MATLAB platform, the GUI interface is used to record and play. And the speech signal spectrum analysis, specific speech recognition, reverberation, mixing and other basic functions.)
    2017-10-29 15:11:18下载
    积分:1
  • yuyin
    语音信号的时域、频域分析,包括短时能量分析、短时平均过零率、自相关函数、短时平均幅度差函数等。(Time-domain speech signal, frequency domain analysis, including short-term energy analysis, the average short-term zero-crossing rate, autocorrelation function, such as short-time average magnitude difference function.)
    2013-12-31 18:51:58下载
    积分:1
  • fpga_shiyanjiaocheng
    关于如何使用fpga实现语音识别 最新版本(err)
    2007-12-28 15:34:32下载
    积分:1
  • signature
    这是一个在线签名的程序,使用了AR实现算法和DTW算法(This is an online signature process, using the AR algorithm and DTW algorithm)
    2007-11-23 09:40:04下载
    积分:1
  • 传统谱减MCRA增强算法
    传统语音增强算法,谱减法和MCRC算法,matlab源代码。(Traditional speech enhancement algorithm, spectral subtraction and MCRC algorithm, matlab source code.)
    2018-11-22 18:14:55下载
    积分:1
  • estimation_image
    基于语音的人类年龄自动估计算法实现,效率比较高(voice-based human age estimation algorithm automatically to achieve more efficient)
    2012-02-13 16:38:28下载
    积分:1
  • yycl
    提取语音信号的lpc参数并进行时间归整,需要将wav语音文件放在指定目录下‘e:yyzl’(voice signal from the lpc parameters and time consolidation, need to wav sound files on the specified directory 'e : yyzl')
    2006-11-28 12:11:09下载
    积分:1
  • Audio-Watermarking-master
    鲁棒数字音频盲水印水印置乱算法实现基于阿诺德变换的离散小波变换,离散余弦变换(Robust Blind Digital Audio Watermarking Implementation Based on Watermark Scrambling Algorithm-Arnold Transform Discrete Wavelet Transform,Discrete Cosine Transform,Erro Correcting Code)
    2018-04-16 12:52:31下载
    积分:1
  • 696518资源总数
  • 105873会员总数
  • 12今日下载