Characterization of Transmission Loss with Indoor and Outdoor in UWB Impulse Radio Systems

Author

Tiyaworanan, Yoottana ; Promwong, Sathaporn ; Supanakoon, Pichaya

Author_Institution

Dept. of Inf. Eng., King Mongkut´´s Inst. of Technol., Bangkok

fYear

2006

fDate

Oct. 18 2006-Sept. 20 2006

Firstpage

1129

Lastpage

1132

Abstract

In this paper, the characterization of transmission loss with indoor and outdoor in ultra wideband impulse radio (UWB-IR) system is improved by using the matched filter at the receiver side. The measurement is performed between the corridor (indoor) and parking area (outdoor) environments. The matched filter is used to maximize the signal-to-noise ratio (SNR). The optimum matched filter and the transmitted signal template are considered. The technique gives very accurate result and very useful for design UWB-IR transmission signal waveform

Keywords

losses; matched filters; signal processing; ultra wideband communication; SNR; UWB impulse radio systems; matched filter; signal-to-noise ratio; transmission loss; ultra wideband impulse radio system; Antenna measurements; Area measurement; Frequency measurement; Interference; Matched filters; Performance evaluation; Power measurement; Propagation losses; Transmitting antennas; Ultra wideband technology;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Information Technologies, 2006. ISCIT '06. International Symposium on

Conference_Location

Bangkok

Print_ISBN

0-7803-9741-X

Electronic_ISBN

0-7803-9741-X

Type

conf

DOI

10.1109/ISCIT.2006.339955

Filename

4141394