Browse > Article

음성통신 서비스를 위한 코덱 표준화 동향  

Lee, Mi-Suk (한국전자통신연구원 인터넷연구부문 인터넷서비스연구부)
Kim, Do-Yeong (한국전자통신연구원 인터넷연구부문 인터넷서비스연구부)
Lee, Byeong-Seon (한국전자통신연구원 인터넷연구부문 인터넷서비스연구부)
Publication Information
Broadcasting and Media Magazine / v.16, no.4, 2011 , pp. 46-58 More about this Journal
Keywords
Citations & Related Records
연도 인용수 순위
  • Reference
1 GSM 06.20, "European digital cellular telecommunications system; Half-rate speech; Part 1: Half rate speech processing functions," Dec. 1995
2 Thomas J.Kostas, etc. "Real-Time Voice Over Packet-Switched Networks", IEEE Network, Jan./Feb., 1998
3 ITU-T Rec. G.711, "Pulse code modulation (PCM) of voice frequencies,"Nov. 1988
4 ITU-T Rec. G.729, "Coding of speech at 8 kbit/s using conjugate-structure algebraic code-excited linear prediction (CS-ACELP)," May 1996
5 ITU-T Rec. G.723.1, "Dual-rate speech coder for multimedia communications transmitting at 5.3 and 6.3 kbit/s," May 1996
6 Bruno Bessette, Redwan Salami, etc., IEEE trans. on speech and audio processing, "The adaptive Multirate Wideband Speech Codec (AMR-WB), 2002.11
7 2002.ITU-T Rec. G.722, "7kHz audiocoding within 64kbps", 1988
8 ITU-T Rec. G.729.1 Annex E, "Superwideband scalable extension of G.729.1", 2010
9 ITU-T Rec. G.718 Annex B, " superwideband scalable extension for ITU-T G.718", 2010
10 ITU-T Rec. G.722 Annex B," superwideband embedded extension of G.722 ", 2010
11 ITU-T Rec. G.711.1 Annex D superwideband extension of G.711.1", 2010
12 ITU-T Rec. G.711.1, "Wideband embedded extension for G.711 pulse code modulation", 2008
13 GSM 06.90, "Digital cellular telecommunications system (Phase 2+)(GSM); Adaptive Multi-Rate(AMR) speech transcoding," Dec. 1999
14 Rec. GSM 06.60, "Digital cellular telecommunications system (Phase 2+)(GSM); Enhanced Full Rate(EFR) speech transcoding," July 1999
15 3GPP TS 26.171: "Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; General description"
16 ITU-T Rec. G.722.2, "Wideband coding of speech at around 16kbit/s using adaptive multi-rate wideband (AMRWB)," 2002
17 [5] 3GPP2 Tech. Spec. C.s0052-A v1.0, "Source controlled Variable-Rate Multimode Wideband Speech Codec (VMR-WB), Service Option 62 and 63 for Spread Spectrum Systems," 2005
18 www.orange.com/en_EN/press/press_releases/cp090910en.jsp
19 www.Hdvoicenews.com "France Telecom's mobile HD voice blitz continues - Belgium now live", 2010.9.16
20 3GPP TS 26.114, "Multimedia Telephony; Media handling and interaction"
21 3GPP TR 22.813, "Study of Use Cases and Requirements for Enhanced Voice Codecs for the Evolved Packet System (EPS)"
22 Tdoc S4-110710, "EVS Permanent Document #4 (EVS-4): EVS design constraints", August 2011
23 Tdoc S4-110782, "EVS Permanent document (EVS-3): EVS performance requirements, V0.0.5", August 2011
24 Tdoc S4-110810," EVS Permanent document (EVS-2): EVS Project plan, v0.1.1, August 2011