VoIP scheduling algorithm for AMR speech codec in IEEE 802.16e/m system

IEEE Communications Letters

Volumn 12, Issue 5, 2008, Pages 374-376

  Oh, Sung Min ^a   Cho, Sunghyun ^b   Kim, Jae Hyun ^a   Kwun, Jonghyung ^c  

^a Ajou University   (South Korea)

^b Hansei University   (South Korea)

^c SAMSUNG Electronics   (South Korea)

Author keywords

AMR speech codec; ErtPS; IEEE 802.16e m system; VoIP scheduling algorithm

Indexed keywords

BANDWIDTH; INTERNET PROTOCOLS; SCHEDULING ALGORITHMS; SPEECH CODING;

ADAPTIVE MULTI-RATE; EXTENDED REAL-TIME POLLING SERVICE; SPEECH CODEC; VOICE OVER INTERNET PROTOCOL;

DATA COMPRESSION;

EID: 44849108986     PISSN: 10897798     EISSN: None     Source Type: Journal    
DOI: 10.1109/LCOMM.2008.072098     Document Type: Article

References (6)

1. IEEE 802.16e™-2005, "IEEE Standard for Local and Metropolitan Area Networks - Part 16: Air Interface for Fixed and Mobile Broadband Wireless Access Systems Amendment 2," Feb. 28, 2006.
2. H. W. Lee, T. S. Kwon, and D. H. Cho, "An enhanced uplink scheduling algorithm based on voice activity for VoIP services in IEEE 802.16d/e system," IEEE Commun. Lett., vol. 9, pp. 691-693, Aug. 2005.
3. R. Srinivasan, J. Zhuang, L. Jalloul, R. Novak, and J. H. Park, "Draft IEEE 1802.16m evaluation methodology document," Apr. 17, 2007.
4. 3GPP TS 26.201 V5.0.0, "AMR wideband speech codec; frame structure," Mar. 2001.
5. 3GPP TS 26.092 V5.0.0, "AMR speech codec; comfort noise aspects," June 2002.
6. S. M. Oh and J. H. Kim, "The analysis of the optimal contention period for broadband wireless access network,"" in Proc. PWN05, Kauai Island HA, USA, Mar. 2005, pp. 215-220.