A Research for the Single-Channel Time Difference Direction Finding System Model for UWB Signal

Author

Gao, Shihai ; Li, Donghai ; Lin, Jianlin ; Li, Xiaofeng ; Ji, Lin

Author_Institution

Zhengzhou Inf. Sci. & Technol. Inst., Zhengzhou

fYear

2006

fDate

26-29 Oct. 2006

Firstpage

1

Lastpage

4

Abstract

A new research about time difference direction finding system based on the single-channel model for ultra-wideband (UWB) signal is described in this paper. In contrast to multiple-channel, the single-channel direction finding system is provided with lower cost, smaller size, and better mobility. Also the character of time difference is high precision, quick direction finding .etc. [3] A new single channel modal is proposed. The research also shows that precision of the single-channel direction finding system based on time difference approaches multiple-channel one.

Keywords

radio direction-finding; ultra wideband communication; UWB signal; single-channel direction finding; time difference direction finding system; ultra-wideband signal; Costs; Delay effects; Electromagnetic scattering; Geometry; Information science; Reflector antennas; Signal processing; Solid modeling; Telephony; Ultra wideband technology;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas, Propagation & EM Theory, 2006. ISAPE '06. 7th International Symposium on

Conference_Location

Guilin

Print_ISBN

1-4244-0162-3

Electronic_ISBN

1-4244-0163-1

Type

conf

DOI

10.1109/ISAPE.2006.353404

Filename

4168093