Location:
Search - PESQ
Search list
Description: ITU-T P.862 即PESQ语音质量评价的源程序，内有PESQ的说明文档-ITU-T P.862 that PESQ voice quality evaluation of source code, with documentation of the PESQ
Platform: |
Size: 5801984 |
Author: 刘文旭 |
Hits:
Description: 用于语音通信质量测量的国际标准代码PESQ-Measuring the quality of voice communications for international standards code PESQ
Platform: |
Size: 38912 |
Author: 刘辉 |
Hits:
Description: 语音质量客观评价的一些论文资料，以pesq方面的为主-Objective evaluation of voice quality papers information to the main aspects of PESQ
Platform: |
Size: 2198528 |
Author: 陶凯 |
Hits:
Description: 当IP语音包的网络时延抖动较小时，一般的语音缓冲算法可以得到较好的语音质量。当网络中存在突发大时延时，就会出现极大丢包率或极大端到端时延，从而难以获得好的语音质量。为此，提出针对突发大时延下的自适应语音缓冲算法。通过估算网络平均时延和学习语音包经过的网络路径上的状态，来确定需要控制端到端时延大小和语音包的丢包率，动态调整Jitter Buffer队列的最小深度和最大深度，从而可以尽量减小语音裂缝（gap）的出现。通过基于听觉模型的客观音质评价（PESQ）仿真计算以及在实际语音网关设备中的应用表明算法对语音通信质量有一定的改善作用。-The continuous playout of voice packets in the presence of variable network delays is often achieved by buffering the received voice packets for sufficient time. Basic jitter buffering algorithms can work well only when the delay does not spike status of the networks, is presented to promote the quality of voice communication. It timely adjusts the minimal and maximal depth of buffer queue according to the control target of end-to-end delay and packet loss rate. The algorithm can much more easily achieve the continuous playout because it plays voice packet at a fixed inter-play time in the most time of a talk-spurt. The control target of packet loss rate can be extended to 20 . However, the basic algorithms can only bear 5-10 of the packet loss rate. Perceptual evaluation of speech quality(PESQ) is applied to assess the speech quality in the simulation. It is shown that the algorithm can obviously promote the quality of voice communication in IP networks with spike delay. The practic
Platform: |
Size: 329728 |
Author: 瞿志超 |
Hits:
Description: PESQ Algorithm to evaluate VoIP Calls
Platform: |
Size: 88064 |
Author: micheal78 |
Hits:
Description: pesq的mos语音质量算法的源码，与p862中描述的为同一版本-pesq of the mos voice quality algorithm source code，With p862 for the same version as described in
Platform: |
Size: 38912 |
Author: sunyu |
Hits:
Description: PESQ measure:
--- --- -
Usage of the PESQ objective measure is as follows:
[pesq_mos]=pesq(cleanfile.wav,enhanced.wav)
where cleanfile.wav contains the clean speech file and enhanced.wav
contains the enhanced file.-PESQ measure:
-------------
Usage of the PESQ objective measure is as follows:
[pesq_mos]=pesq(cleanfile.wav,enhanced.wav)
where cleanfile.wav contains the clean speech file and enhanced.wav
contains the enhanced file.
Platform: |
Size: 291840 |
Author: kraljivan |
Hits:
Description: PESQ 的语音增强估计方法 单声道 来自国外文献-PESQ speech enhancement estimation mono literature from abroad
Platform: |
Size: 444416 |
Author: zhang |
Hits:
Description: PESQ, namely ITU-T standard document P.862.2,
Wideband extension to Recommendation P.862 for the assessment of wideband telephone networks and speech codecs
Platform: |
Size: 67584 |
Author: Adriano Leningrado |
Hits:
Description: PESQ, namely ITU-T standard document P.862.3, Application guide for objective quality measurement based on Recommendations P.862, P.862.1 and P.862.2
Platform: |
Size: 474112 |
Author: Adriano Leningrado |
Hits:
Description: 关于语音信号的客观评价软件，采样率在16kHz-On the objective evaluation of software speech signal, the sampling rate of 16kHz
Platform: |
Size: 144384 |
Author: miyalu |
Hits:
Description: from this i want pesq result for speech enhancement-from this i want pesq result for speech enhancement
Platform: |
Size: 378880 |
Author: ramesh |
Hits:
Description: from this i want pesq result for speech enhancement-from this i want pesq result for speech enhancement
Platform: |
Size: 526336 |
Author: ramesh |
Hits:
Description: this for pesq in unix-this is for pesq in unix
Platform: |
Size: 50176 |
Author: ramesh |
Hits:
Description: 执行pesq的 pfile 文件, 需要用matlab 打开 但是只能用于执行 无法看原代码-p.file of running pesq in matlab
Platform: |
Size: 250880 |
Author: chengzhu |
Hits:
Description: pesq algorithm for loizou
Platform: |
Size: 5120 |
Author: Farid |
Hits:
Description: 此为PESQ算法在linux系统上的移植实现，包括Makefile,代码中包含有.wav文件。-This is the PESQ algorithm in achieving transplant on a linux system, including the Makefile, the code contains. Wav files.
Platform: |
Size: 407552 |
Author: lingyun |
Hits:
Description: pesq cod dsp c... uitf... original
Platform: |
Size: 38912 |
Author: luca |
Hits:
Description: Perceptual Evaluation Speech Quallify
Platform: |
Size: 453632 |
Author: mohsen |
Hits:
Description: PESQ 语音质量检测C源代码 包括八个源文件-PESQ voice quality testing of eight C source code, including source files
Platform: |
Size: 76800 |
Author: JCH |
Hits: