Multiple access performance analysis for TH-PPM UWB using PARR´s monocycle in AWGN channel

Author

Zheng, Hongwei ; Zhou, Zheng

Author_Institution

Sch. of Telecommun. Eng., Beijing Univ. of Posts & Telecommun., China

Volume

2

fYear

2005

fDate

12-14 Oct. 2005

Firstpage

979

Lastpage

982

Abstract

A novel time hopping pulse position modulation ultra-wideband impulse radio system based on Parr´s monocycle is proposed, and BER performance of multi-access in AWGN channel is analyzed. Parr´s monocycles not only conform to the FCC spectral constraints but also take on orthogonality. Theory analysis and computer simulation show multi-access interferences can be reduced greatly as different users employed different Parr´s monocycle, accordingly better result can be gained compared with the traditional TH-PPM system.

Keywords

AWGN channels; cellular radio; error statistics; interference suppression; multi-access systems; pulse position modulation; radiofrequency interference; ultra wideband communication; AWGN channel; BER performance; PARR monocycle; computer simulation; multiaccess interference reduction; multiple access performance analysis; spectral constraints; time hopping pulse position modulation UWB system; ultrawideband impulse radio system; AWGN channels; Bit error rate; Computer simulation; FCC; Interference; Matrix converters; Performance analysis; Pulse generation; Pulse modulation; Pulse shaping methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Information Technology, 2005. ISCIT 2005. IEEE International Symposium on

Print_ISBN

0-7803-9538-7

Type

conf

DOI

10.1109/ISCIT.2005.1567031

Filename

1567031