Voice Transmission Quality Tester

被引：0
|
作者：
Pravda, Michal [1 ]
Nemcik, Martin [1 ]
机构：
[1] Czech Tech Univ, Fac Elect Engn, Dept Telecommun Engn, CR-16635 Prague, Czech Republic
来源：
2010 INTERNATIONAL CONFERENCE ON APPLIED ELECTRONICS | 2010年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper focuses on problems of the end to end voice quality assessment. Up to now there have been developed lot of measuring methods, which objectively determine final quality of transmission. This paper deals with the PESQ (Perceptual Evaluation of Speech) algorithm described in the ITU-T P. 862 and its use. The basic intent of this work was to develop a device which is able to measure voice transmission quality. This device is intended to measure the entire telecommunication path (from the end terminal to the end terminal). End terminals are also measured.
引用
收藏
页码：277 / 280
页数：4
相关论文
共 50 条
  • [1] Estimation of quality of voice paquets transmission in JSDN
    Gorelov, G.V.
    Kazanskij, N.A.
    Lukova, O.N.
    [J]. Elektrosvyaz, 1992, (09): : 31 - 33
  • [2] The Effect of Telephone Transmission on Voice Quality Perception
    Passetti, Renate Regina
    Constantini, Ana Carolina
    [J]. JOURNAL OF VOICE, 2019, 33 (05) : 649 - 658
  • [3] Measurement of voice transmission quality in mobile networks
    Holub, J
    Smid, R
    [J]. ISMTII'2001: PROCEEDINGS OF THE FIFTH INTERNATIONAL SYMPOSIUM ON MEASUREMENT TECHNOLOGY AND INTELLIGENT INSTRUMENTS, 2001, : 447 - 451
  • [4] THE TRANSMISSION AND CONNECTIVITY TESTER
    NASH, D
    GOBEY, A
    BARNES, J
    [J]. BRITISH TELECOMMUNICATIONS ENGINEERING, 1992, 11 : 118 - 123
  • [5] Transmission and connectivity tester
    Nash, Derek
    Gobey, Alan
    Barnes, Jonathan
    [J]. British Telecommunications Engineering, 1992, 11 (pt 2): : 118 - 123
  • [6] Voice Transmission Quality Testing and the Design of Measuring Unit
    Pravda, Michal
    Zavrtalek, Jan
    Nemcik, Martin
    [J]. TSP 2010: 33RD INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND SIGNAL PROCESSING, 2010, : 397 - 401
  • [7] NETWORK QUALITY TESTER
    DIETSCHI, R
    GESSLER, C
    STABER, E
    [J]. ELECTRICAL COMMUNICATION, 1983, 58 (02): : 162 - 168
  • [8] Research of voice codecs influence on the quality of digital signal transmission
    Ishchanova, Zh. K.
    Amochaeva, G. P.
    [J]. BULLETIN OF THE UNIVERSITY OF KARAGANDA-PHYSICS, 2010, 3 (59): : 55 - 61
  • [9] VOICE TRANSMISSION QUALITY OF MOBILE SATELLITE-COMMUNICATIONS SYSTEMS
    DIMOLITSAS, S
    CORCORAN, FL
    RAVISHANKAR, C
    [J]. INTERNATIONAL JOURNAL OF SATELLITE COMMUNICATIONS, 1994, 12 (04): : 361 - 368
  • [10] Methods for objective testing of the quality of voice transmission in telephony.
    Waetzmann, E
    [J]. PHYSIKALISCHE ZEITSCHRIFT, 1914, 15 : 638 - 641
12345