A passive method for monitoring voice-over-IP call quality with ITU-T objective speech quality measurement methods

IEEE International Conference on Communications

Volumn 4, Issue , 2002, Pages 2583-2586

  Conway, Adrian E ^a  

^a Verizon   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC SIGNAL PROCESSING; ALGORITHMS; COMPUTER SIMULATION; COMPUTER SOFTWARE; DECODING; INTERNET TELEPHONY; PACKET NETWORKS; QUALITY OF SERVICE; REAL TIME SYSTEMS; ROUTERS; SIGNAL ENCODING; SPEECH ANALYSIS;

SPEECH QUALITY MEASUREMENT; SPEECH SIGNALS;

SPEECH COMMUNICATION;

EID: 0036283419     PISSN: 05361486     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (17)

1. Real-time voice over packet-switched networks
2. RTP: A transport protocol for real-time applications
3. Quality VoIP - An engineering challenge
4. Integrated management architecture for IP-based networks
5. Methods for subjective determination of transmission quality
6. Artificial voices
7. Test signals
8. Objective quality measurement of telephone-band (300-3400 Hz) speech codecs
9. Improvement of the P.861 perceptual speech quality measure
10. Perceptual evaluation of speech quality (PESQ), an objective method for end-to-end speech quality assessment of narrowband telephone networks and speech codecs
11. How does it sound?
12. A combined measurement tool for the objective, perceptual based evaluation of compressed speech and audio signals
13. Modeling the effects of burst packet loss and recency on subjective voice quality
14. Non-intrusive speech-quality assessment using vocal-tract models
15. RTP profile for audio and video conferences with minimal control
16. EIPMon: An enhanced IP network monitoring tool