Multiple access design for impulse radio communication systems

Author

Iacobucci, Maria Stella ; Di Benedetto, Maria-Gabriella

Author_Institution

Dept. Infocom, La Sapienza Univ., Rome, Italy

Volume

2

fYear

2002

fDate

2002

Firstpage

817

Abstract

We address the problem of designing time hopping codes for impulse radio multiple access communication systems. Time hopping techniques are first reviewed, including a new code that Iacobucci and Di Benedetto (see Proc. International Symposium 3G Infrastructure and Services, Athens, Greece,July 200) proposed for time hopping, and performance in terms of cyclic correlation properties are given. Advantages and disadvantages of different time hopping codes in terms of resource assignment for multiple access communication systems are analyzed and discussed.

Keywords

broadband networks; correlation methods; multi-access systems; multiuser channels; radio networks; random codes; spread spectrum communication; cyclic correlation properties; impulse radio multiple access communication systems; multiple-access design; pseudorandom code; resource assignment; spread spectrum communication; time hopping code design; time hopping codes; Additive noise; Correlators; Integrated circuit noise; Interference; Neural networks; PSNR; Pulse modulation; Radio communication; Signal to noise ratio; Spread spectrum communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 2002. ICC 2002. IEEE International Conference on

Print_ISBN

0-7803-7400-2

Type

conf

DOI

10.1109/ICC.2002.996969

Filename

996969