Modeling of a communication chain components & principles of simulation in the scilab/scicos environment

Author

Layec, Alan ; Bennadji, Abderrazak ; Nallatamby, Jean Christophe ; Quéré, Raymond ; Ngoya, Edouard

Author_Institution

Fac. of Sci., Limoges Univ.

fYear

2005

fDate

28-31 Aug. 2005

Firstpage

1127

Lastpage

1133

Abstract

Modeling and simulation of spread-spectrum communication systems in Scilab environment is considered. Models of basic components are introduced in the Scilab Connected Object Simulator (SCICOS) package. A Scicos diagram of a single-user system is realized and time domain and parametric simulations are developed in order to compute the bit error rate of the transmission. Principles of simulation of the realized diagram using the parallel virtual machine toolbox are then given

Keywords

CAD; digital simulation; spread spectrum communication; telecommunication computing; Scilab Connected Object Simulator; Scilab/Scicos environment; bit error rate; communication chain components; communication systems modeling; communication systems simulation; parallel virtual machine toolbox; parametric simulation; spread-spectrum communication systems; Bandwidth; Bit error rate; Circuit simulation; Computational modeling; Computer simulation; Frequency; Multiaccess communication; Spread spectrum communication; Transmitters; Virtual machining;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Applications, 2005. CCA 2005. Proceedings of 2005 IEEE Conference on

Conference_Location

Toronto, Ont.

Print_ISBN

0-7803-9354-6

Type

conf

DOI

10.1109/CCA.2005.1507282

Filename

1507282