메뉴 건너뛰기




Volumn 86, Issue 1, 2006, Pages 127-139

Adaptive time scale modification of speech for graceful degrading voice quality in congested networks for VoIP applications

Author keywords

Adaptive time scale modification; Adaptive voice communication; Quality of service; Wired and wireless access

Indexed keywords

ALGORITHMS; BANDWIDTH; BIT ERROR RATE; CONGESTION CONTROL (COMMUNICATION); INTERNET; NETWORK PROTOCOLS; QUALITY OF SERVICE;

EID: 27944490036     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sigpro.2005.05.006     Document Type: Article
Times cited : (20)

References (16)
  • 3
    • 0035340753 scopus 로고    scopus 로고
    • A simulation study of adaptive voice communications on IP networks
    • A. Barberis, C. Casetti, J.C. DeMartin, and M. Meo A simulation study of adaptive voice communications on IP networks Comput. Commun. 24 2001 757 767
    • (2001) Comput. Commun. , vol.24 , pp. 757-767
    • Barberis, A.1    Casetti, C.2    Demartin, J.C.3    Meo, M.4
  • 4
    • 0034857735 scopus 로고    scopus 로고
    • Hybrid multi-mode/multi-rate CS-ACELP speech coding for adaptive voice over IP
    • IEEE International Conference on Acoustics, Speech and signal Processing May
    • G. Ruggeri, E. Beritelli, S. Casale, Hybrid multi-mode/multi-rate CS-ACELP speech coding for adaptive voice over IP, IEEE International Conference on Acoustics, Speech and signal Processing, Proceedings of ICASSP 2001, vol. 2, May 2001, pp. 733-736.
    • (2001) Proceedings of ICASSP 2001 , vol.2 , pp. 733-736
    • Ruggeri, G.1    Beritelli, E.2    Casale, S.3
  • 5
    • 0033725749 scopus 로고    scopus 로고
    • A framework for the analysis of adaptive variable bit rate voice sources
    • International Conference on Communications June
    • C. Casetti, J.C. De Martin, M. Meo, A framework for the analysis of adaptive variable bit rate voice sources, International Conference on Communications, Proceedings of ICC 2000, vol. 2, June 2000, pp. 821-826.
    • (2000) Proceedings of ICC 2000 , vol.2 , pp. 821-826
    • Casetti, C.1    De Martin, J.C.2    Meo, M.3
  • 6
    • 0033908104 scopus 로고    scopus 로고
    • Overlap-add methods for time-scaling of speech
    • W. Verhelst Overlap-add methods for time-scaling of speech Speech Commun. 30 2000 207 221
    • (2000) Speech Commun. , vol.30 , pp. 207-221
    • Verhelst, W.1
  • 7
    • 0027252181 scopus 로고
    • An overlap-add technique based on waveform similarity (WSOLA) for high quality time scale modification of speech
    • IEEE International Conference on Acoustics, Speech and Signal Processing April
    • W. Verhelst, M. Roelands, An overlap-add technique based on waveform similarity (WSOLA) for high quality time scale modification of speech, IEEE International Conference on Acoustics, Speech and Signal Processing, Proceedings of ICASSP 93, April 1993, pp. 554-557.
    • (1993) Proceedings of ICASSP 93 , pp. 554-557
    • Verhelst, W.1    Roelands, M.2
  • 8
    • 19944421409 scopus 로고    scopus 로고
    • Channel and source considerations of a bit rate reduction technique for a possible wireless communications system's performance enhancement
    • January
    • H.G. Ilk, S. Tugac, Channel and source considerations of a bit rate reduction technique for a possible wireless communications system's performance enhancement, IEEE Trans. Wireless Commun. vol. 4(1), January 2005, pp. 93-99.
    • (2005) IEEE Trans. Wireless Commun. , vol.4 , Issue.1 , pp. 93-99
    • Ilk, H.G.1    Tugac, S.2
  • 11
    • 0035426783 scopus 로고    scopus 로고
    • A flexible bit rate switching method for low bit rate vocoders
    • O. Eroǧul, H.G. İlk, and O. Ilk A flexible bit rate switching method for low bit rate vocoders Signal Processing 81 2001 1737 1742
    • (2001) Signal Processing , vol.81 , pp. 1737-1742
    • Eroǧul, O.1    Ilk, H.G.2    Ilk, O.3
  • 13
    • 0033321442 scopus 로고    scopus 로고
    • Effects of speaking rate and word frequency on pronunciations in convertional speech
    • E. Fosler-Lussier, and N. Morgan Effects of speaking rate and word frequency on pronunciations in convertional speech Speech Commun. 29 2-4 November 1999 137 158
    • (1999) Speech Commun. , vol.29 , Issue.2-4 , pp. 137-158
    • Fosler-Lussier, E.1    Morgan, N.2
  • 14
    • 27944475862 scopus 로고    scopus 로고
    • Rejection phenomena in inter-signal voice transplantations
    • IEEE Workshop on Applications of Signal Processing to Audio and Acoustics October
    • W. Verhelst, H. Brouckxon, Rejection phenomena in inter-signal voice transplantations, IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, Proceedings of WASPAA 03, October 2003, pp. 165-168.
    • (2003) Proceedings of WASPAA 03 , pp. 165-168
    • Verhelst, W.1    Brouckxon, H.2
  • 15
    • 0034840887 scopus 로고    scopus 로고
    • Adaptive playout scheduling using time-scale modification in packet voice communications
    • IEEE International Conference on Acoustics, Speech and Signal Processing May
    • Y.J. Liang, N. Farber, B. Girod, Adaptive playout scheduling using time-scale modification in packet voice communications, IEEE International Conference on Acoustics, Speech and Signal Processing, Proceedings of ICASSP 01, vol. 3, May 2001, pp. 1445-1448.
    • (2001) Proceedings of ICASSP 01 , vol.3 , pp. 1445-1448
    • Liang, Y.J.1    Farber, N.2    Girod, B.3
  • 16
    • 0034841348 scopus 로고    scopus 로고
    • Adaptive delay concealment for internet voice applications with packet-based time-scale modification
    • IEEE International Conference on Acoustics, Speech and Signal Processing May
    • F. Liu, J. Kim, C.-C.J. Kuo, Adaptive delay concealment for Internet voice applications with packet-based time-scale modification, IEEE International Conference on Acoustics, Speech and Signal Processing, Proceedings of ICASSP 01, vol. 3, May 2001, pp. 1461-1464.
    • (2001) Proceedings of ICASSP 01 , vol.3 , pp. 1461-1464
    • Liu, F.1    Kim, J.2    Kuo, C.-C.J.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.