Performance comparison of M-ary PPM ultra-wideband multiple access system considering different pulse shapes

Author

Kwak, Jae Min ; Jung, Hae Won ; Kim, Young Sun ; Cho, Sung Joon

Author_Institution

Network Technol. Lab., Electron. & Telecommun. Res. Inst., Taejeon, South Korea

Volume

3

fYear

2003

fDate

7-10 Sept. 2003

Firstpage

2528

Abstract

In this paper we theoretically analyze the probability of error for M-ary pulse position modulation (PPM) ultra-wideband (UWB) multiple access system using rectangular pulse, Gaussian monocycle, and Rayleigh monocycle. We first consider the optimum detection of UWB signals using M-ary orthogonal PPM in additive white Gaussian noise (AWGN) and multiple access interference (MAI), and then derive the receiver signal to noise power ratio (SNR). Numerical results considering some practical parameters are presented and the BER performance according to pulse shapes are compared.

Keywords

AWGN; broadband networks; error statistics; multi-access systems; numerical analysis; pulse position modulation; AWGN; Gaussian monocycle; M-ary pulse position modulation; MAI; Rayleigh monocycle; SNR; UWB signal optimum detection; additive white Gaussian noise; error probability; multiple access interference; receiver signal to noise power ratio; rectangular pulse; ultra-wideband multiple access system; AWGN; Additive white noise; Gaussian noise; Multiple access interference; Pulse modulation; Pulse shaping methods; Shape; Signal detection; Signal to noise ratio; Ultra wideband technology;

fLanguage

English

Publisher

ieee

Conference_Titel

Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on

Print_ISBN

0-7803-7822-9

Type

conf

DOI

10.1109/PIMRC.2003.1259180

Filename

1259180