Evolution and demands of SoC in ITS and mobile communication systems

Author

Kohno, Ryuji

Author_Institution

Fac. of Eng., Yokohama Nat. Univ., Japan

fYear

2000

fDate

2000

Firstpage

6

Lastpage

10

Abstract

As a center of mobile multimedia of the 21st century, we are very much looking forward to the explosion of RandD and business of the next generation of mobile communication systems and the ITS (intelligent transport systems) because ITS will enable information oriented in the field of the road, traffic and vehicles, by using the most advanced technologies of mobile communications and devices, for various purposes such as decrease of traffic accidents, reduction of traffic jams, increase in efficiency of logistics and harmony with the Earth´s environment This paper first briefly introduces evolution of mobile communications and ITS in ministries, industries and academia in Japan. Then core communication technologies for ITS are overviewed, such as spread spectrum CDMA, adaptive antenna array, and software radio or software defined radio. The demands on SoC (system on a chip) to carry out the core technologies are addressed

Keywords

adaptive antenna arrays; automated highways; code division multiple access; knowledge based systems; mobile radio; road traffic; spread spectrum communication; ITS; Japan; SoC; adaptive antenna array; intelligent transport systems; mobile communication systems; mobile multimedia; road traffic; software defined radio; spread spectrum CDMA; system on a chip; Adaptive arrays; Business communication; Communications technology; Explosions; Intelligent systems; Intelligent vehicles; Mobile communication; Multimedia systems; Software radio; System-on-a-chip;

fLanguage

English

Publisher

ieee

Conference_Titel

Semiconductor Manufacturing, 2000. Proceedings of ISSM 2000. The Ninth International Symposium on

Conference_Location

Tokyo

ISSN

1523-553X

Print_ISBN

0-7803-7392-8

Type

conf

DOI

10.1109/ISSM.2000.993605

Filename

993605