A Novel Audio Codec for Mobile Multimedia Applications

被引：1
|
作者：
Zhang, Cong [1 ]
Hu, RuiMin [1 ]
机构：
[1] Wuhan Univ, Sch Comp, Wuhan 430072, Peoples R China
来源：
2007 INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-15 | 2007年
关键词：
AVS-M; audio coding; 3GPP;
D O I：
10.1109/WICOM.2007.713
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
During the last decade, new mobile multimedia applications have emerged for mobile and network multimedia, wireless multimedia communication, audio/video teleconferencing, remote assistance, digital storage systems, secure audio transmission and so on. In order to meet these requirements, tremendous research efforts have been put in the development of efficient digital audio coding technologies. In China, AVS-M audio standard is such an audio technology targeting for mobile multimedia applications which is developed and owned by China Audio and Video Coding Standard Workgroup. In this paper, AVS-M audio standard is discussed by revealing the technical principles of the en- and decoding, the standardization situation and the suitability of the codec in relation to technology available, economical feasibility and the market needs. Finally it concludes with a brief discussion of future research directions.
引用
收藏
页码：2873 / 2876
页数：4
相关论文
共 50 条
  • [21] Audio-visual interaction: Multimedia applications
    Zonja, S.
    Livun, N.
    Jambrosic, K.
    PROCEEDINGS ELMAR-2006, 2006, : 143 - +
  • [22] A FULL HD MULTISTANDARD VIDEO CODEC FOR MOBILE APPLICATIONS
    Kimura, Motoki
    Iwata, Kenichi
    Mochizuki, Seiji
    Ueda, Hiroshi
    Ehama, Masakazu
    Watanabe, Hiromi
    IEEE MICRO, 2009, 29 (06) : 18 - 27
  • [23] Structurally efficient video codec for wireless mobile applications
    Elangovan, Premkumar
    Luo, Gaoyong
    Lawday, Geoff
    INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY, PROCEEDINGS, 2007, : 190 - +
  • [24] A VLIW processor-based audio/video codec for consumer applications
    Bolton, M
    Homewood, F
    Robinson, A
    Bagni, D
    Borneo, A
    2002 INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, DIGEST OF TECHNICAL PAPERS, 2002, : 268 - 269
  • [25] 4-way superscalar DSP processor for audio CODEC applications
    Kim, JS
    Yoo, SK
    Park, SW
    Jung, NH
    Ko, WS
    Lee, KS
    Youn, DH
    PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-6, 1998, : 3117 - 3120
  • [26] Image Codec selection in Real-Time Multimedia Transmission Applications
    Silvestre-Blanes, Javier
    PROCEEDINGS ELMAR-2009, 2009, : 91 - 94
  • [27] ENGAGING AUDIO BASED MOBILE APPLICATIONS
    Salo, Kari
    Neuvonen, Aura
    12TH INTERNATIONAL CONFERENCE OF EDUCATION, RESEARCH AND INNOVATION (ICERI 2019), 2019, : 3906 - 3914
  • [28] A scalable and progressive audio codec
    Vinton, MS
    Atlas, LE
    2001 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, VOLS I-VI, PROCEEDINGS: VOL I: SPEECH PROCESSING 1; VOL II: SPEECH PROCESSING 2 IND TECHNOL TRACK DESIGN & IMPLEMENTATION OF SIGNAL PROCESSING SYSTEMS NEURALNETWORKS FOR SIGNAL PROCESSING; VOL III: IMAGE & MULTIDIMENSIONAL SIGNAL PROCESSING MULTIMEDIA SIGNAL PROCESSING, 2001, : 3277 - 3280
  • [29] On new audio codec specifications
    Varga, Imre
    2006 IEEE Workshop on Multimedia Signal Processing, 2006, : 128 - 131
  • [30] Video and audio editing for mobile applications
    Hourunranta, Ari
    Islam, Asad
    Chebil, Fehmi
    2006 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO - ICME 2006, VOLS 1-5, PROCEEDINGS, 2006, : 1305 - 1308
12345