Capacity comparison of UWB system based on combined Cosinusoid Gaussian pulse

Author

Lin, Bihong ; Cai, Guofa ; Zhuang, Mingjie

Author_Institution

Coll. of Inf. Sci. & Eng., Huaqiao Univ., Quanzhou, China

fYear

2011

fDate

24-26 June 2011

Firstpage

93

Lastpage

96

Abstract

This paper studies the channel capacity with respect to Cosinusoid Gaussian serial pulses of MPPM-TH-UWB communication systems under additive white Gaussian noise (AWGN) channel. It mainly makes comparison between optimum combined cosinusoid gaussian pulse and 2nd devative Gaussian pulse conforming to the FCC regulations. The simulation results demonstrate that the capacity is influenced by variance of various pulses autocorrelation function. This conclusion is helpful for the pulse analysis and selection for UWB systems.

Keywords

AWGN channels; channel capacity; correlation methods; ultra wideband communication; AWGN channel; FCC regulations; MPPM-TH-UWB communication systems; additive white Gaussian noise; autocorrelation function; capacity comparison; channel capacity; combined cosinusoid Gaussian pulse; cosinusoid Gaussian serial pulses; pulse analysis; AWGN; Channel capacity; Correlation; FCC; Receivers; Signal to noise ratio; Simulation; Capacity; Ultra-wideband; cosinusoid Gaussian Puls;

fLanguage

English

Publisher

ieee

Conference_Titel

Anti-Counterfeiting, Security and Identification (ASID), 2011 IEEE International Conference on

Conference_Location

Xiamen

ISSN

Pending

Print_ISBN

978-1-61284-631-6

Type

conf

DOI

10.1109/ASID.2011.5967424

Filename

5967424