A TD-CDMA data collection system for city lifeline monitoring

Author

Fujiwara, T. ; Shimazaki, Y. ; Toyoshima, H. ; Ito, S. ; Sugiura, M. ; Atsumi, M. ; Watanabe, T. ; Mizushina, S.

Author_Institution

Tao Hamamatsu Lifeline Res. Center, Shizuoka, Japan

Volume

2

fYear

2000

fDate

2000

Firstpage

1630

Abstract

An application of CDMA technique to a dedicated data collection system for monitoring and control of city lifelines is considered. This paper describes the system configuration of a 2.4 GHz experimental system in which CDMA is combined with polling technique to access 256 household terminals. Results of preliminary experiments are also presented

Keywords

cellular radio; code division multiple access; computerised monitoring; data acquisition; emergency services; microcomputer applications; telecommunication computing; 2.4 GHz; TD-CDMA data collection system; UHF; cellular radio; city lifeline monitoring; city lifelines control; city lifelines monitoring; data acquisition system; dedicated data collection system; disaster situations; experimental system; household terminals; personal computer; polling technique; radio system; system configuration; two-layered polling system; Bit rate; Cities and towns; Control systems; Electrical equipment industry; Industrial control; Information science; Microcomputers; Monitoring; Multiaccess communication; Relays;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference Proceedings, 2000. VTC 2000-Spring Tokyo. 2000 IEEE 51st

Conference_Location

Tokyo

ISSN

1090-3038

Print_ISBN

0-7803-5718-3

Type

conf

DOI

10.1109/VETECS.2000.851403

Filename

851403