Title :
Open multimedia application platform: enabling multimedia applications in third generation wireless terminals through a combined RISC/DSP architecture
Author :
Chaoui, Jamil ; Cyr, Ken ; De Gregorio, Sébastien ; Giacalone, Jean-Pierre ; Webb, Jennifer ; Masse, Yves
Abstract :
Describes how multimedia applications will be enabled in 3G wireless terminals thanks to the efficiency of the DSP core embedded in the TI Open Multimedia Application Platform (OMAP). The OMAP H/W architecture is described, with an emphasis on how multimedia applications (video, audio, speech) will benefit from this advanced architecture. The paper also depicts the advantages provided by a combined RISC/DSP architecture, compared to a single RISC architecture, for 3G multimedia mobile applications
Keywords :
digital signal processing chips; mobile computing; mobile radio; multimedia communication; multimedia computing; reduced instruction set computing; telecommunication terminals; video coding; videotelephony; 3G multimedia mobile applications; 3G wireless terminals; DSP core; combined RISC/DSP architecture; open multimedia application platform; third generation wireless terminals; Chaos; Digital signal processing; Image coding; Memory management; Modems; Random access memory; Reduced instruction set computing; Speech processing; Video compression; Video signal processing;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2001. Proceedings. (ICASSP '01). 2001 IEEE International Conference on
Conference_Location :
Salt Lake City, UT
Print_ISBN :
0-7803-7041-4
DOI :
10.1109/ICASSP.2001.941088
