Error resilience features of MPEG-4 audio-visual coding and their application to 3G multimedia terminals

Author

Miki, T. ; Hotani, S. ; Kawahara, T.

Author_Institution

DoCoMo Commun. Labs. USA Inc., Palo Alto, CA, USA

Volume

1

fYear

2000

fDate

2000

Firstpage

40

Abstract

3G-324M is the very fast multimedia terminal standard suitable for the 3^rd generation mobile communication system, IMT-2000. Its essential components are the error-resilient audio-visual coding, MPEG-4/GSM-AMR, and the terminal standard, H.324 mobile extensions. We describe each component technology as well as standardization background

Keywords

audio coding; cellular radio; code standards; data compression; multimedia communication; speech codecs; standardisation; telecommunication standards; telecommunication terminals; video codecs; video coding; 3G multimedia terminals; 3G-324M multimedia terminal standard; H.324 mobile extensions; IMT-2000; MPEG-4 audio-visual coding; MPEG-4/GSM-AMR; error resilience; speech codec; standardization; third generation mobile communication system; video codec; Error correction; Laboratories; MPEG 4 Standard; Mobile communication; Multimedia systems; Protocols; Resilience; Speech codecs; Standardization; Video codecs;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing Proceedings, 2000. WCCC-ICSP 2000. 5th International Conference on

Conference_Location

Beijing

Print_ISBN

0-7803-5747-7

Type

conf

DOI

10.1109/ICOSP.2000.894439

Filename

894439