登录
首页 » Visual C++ » snr

snr

于 2010-11-19 发布 文件大小:385KB
0 242
下载积分: 1 下载次数: 293

代码说明:

  计算语音、音频信号的信噪比程序(包含音频样本文件)(Calculation of voice, audio program signal to noise ratio (including the audio sample file))

文件列表:

snr
...\about.cpp,651,2000-08-30
...\about.dfm,2811,2000-08-30
...\about.h,1118,2000-08-30
...\DrvDir.cpp,1160,2000-08-29
...\DrvDir.dfm,1593,2000-08-29
...\DrvDir.h,1063,2000-08-29
...\F01A107.pcm,130104,2000-08-30
...\F01A107.WAV,130148,2000-04-20
...\FILELIST.F,62826,2000-08-29
...\Filelist.m,188478,2000-08-29
...\meter.cpp,6945,2000-08-30
...\meter.dfm,4725,2000-08-30
...\meter.h,2112,2000-08-30
...\SnrMeter.bpr,7643,2000-08-30
...\SnrMeter.cpp,992,2000-08-30
...\SnrMeter.exe,529408,2000-08-30
...\SnrMeter.res,876,2000-08-30
...\sptool.cpp,2547,2000-08-29
...\sptool.h,558,2000-08-29
...\test.txt,11,2000-08-30
...\test1.txt,33,2000-08-30

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

  • AudioPlayer
    这是语音播放接口组件,将语音数据输入,会播放声音。经过测试确保可用。(This is the voice player interface module, the voice data input, will play the sound. After testing to ensure that the.)
    2016-11-11 16:57:53下载
    积分:1
  • sffddpsolap
    语音合成程序源码!psalo频域基音同步叠加方法。它首先对原始语音信号进行短时频域变换,的到短时谱与短时谱包络。短时谱除以短时谱包络的到声源短时谱,对声源短时谱的实部与与虚部分别进行线性插值,就能达到改变变语音信号基频的目的,然后再进行频域反变换,可的到变换后的短时语音信号。短时谱包络部分也能独立改变,以达到改变音色的目的。 (Voice synthesis program source! psalo frequency domain pitch synchronous superposition method. It was first carried out on the original speech signal a short-time frequency-domain transform, to the short-time spectrum and short-time spectrum envelope. The short-time spectrum divided by the short-time spectrum envelope of the short time spectrum of the sound source, the short time spectrum of the real part of the sound source, and the imaginary parts of the linear interpolation, can achieve the purpose of changing the fundamental frequency of the alternating speech signal, and then then the inverse transform of the frequency domain, can be to the short-time speech signal after conversion. The short-time spectral envelope section can be varied independently, in order to achieve the purpose of changing the tone.)
    2012-09-09 23:36:03下载
    积分:1
  • lunwen
    本文主要研究普通计算环境下语音自动识别(ASR)技术的软件实时实现,基于语音识别的基本原理和过程。在VC环境下建立了一套语音识别系统及其演示软件。实验表明,该系统对特定人情况有较高的识别率和一定的实时性(In this paper, under the computing environment on general automatic speech recognition (ASR) technology to achieve real-time software, speech recognition based on the basic principles and processes. VC environment in the establishment of a voice recognition system and its presentation software. The experiments show that the systems are in particular have a high recognition rate and a certain degree of real-time)
    2009-06-06 15:14:09下载
    积分:1
  • MFCC
    用VC++实现的关于语音识别中提取MFCC程序,有界面,程序能运行成功。(Use of the vc of voice recognition mfcc program, the interface, the application can run. )
    2010-05-18 21:49:11下载
    积分:1
  • Windows_voice_1.109_57283e23
    科大讯飞语音识别最新Demo,国内优秀的语音识别平台(new demo)
    2020-09-17 17:37:55下载
    积分:1
  • k
    模式识别k聚类算法源代码,c语言内容描述。(Pattern Recognition Chapter )
    2013-10-24 21:15:19下载
    积分:1
  • DTW
    该文件为基于DTW的孤立词识别系统(特定人、小词汇量,未采用鲁棒语音识别技术)(The document DTW for isolated word recognition system based on (a specific person, small vocabulary, did not use robust speech recognition technology))
    2014-09-23 10:28:25下载
    积分:1
  • Td-psolaPitchDuration
    使用TD-PSOLA(td-psola、psola)算法,做了一个语音合成,实现语音声调的变调,时长的变化等功能。参考praat源码,提取出其合成方法,效果不错。需要提供pitchtier、durationtier、pointprocess等准换信息文本(可由praat产生)供readfile函数读入(Use TD-PSOLA (TD-PSOLA, PSOLA algorithm, made a speech synthesis, speech tone tone sandhi, long-term changes in the function. Reference Praat source code, extract its synthetic method, the effect of the same.)
    2021-03-13 14:59:24下载
    积分:1
  • IT-RREC-P[1]5T
    ITU P.563 语音质量评价,能只送入失真信信号,而不需要参考信号,便能评价失真信号的MOS分 (ITU P.563 voice quality assessment can only be sent to the distortion of the letter signals without the need for a reference signal will be able to evaluate distortion signal MOS score)
    2012-07-11 10:55:58下载
    积分:1
  • GMMTEST
    从wave中读取数据,通过mfcc提取特征系数。从txt文件中读取基于GMM的分类器,最终识别为那种类型(Read data from the wave through the MFCC feature extraction coefficient. Txt file to read from the GMM-based classifier, and ultimately identified as the type)
    2007-08-28 09:33:19下载
    积分:1
  • 696518资源总数
  • 104269会员总数
  • 31今日下载