OOK/DS-CDMA bit error probability over Rayleigh fading channels

Author

Katselis, Dimitrios ; Fischione, Carlo ; Hjalmarsson, Hakan

Author_Institution

Access Linnaeus Center, KTH R. Inst. of Technol., Stokcholm, Sweden

fYear

2013

fDate

9-13 June 2013

Firstpage

5619

Lastpage

5624

Abstract

A major constraint in deployments of resource-limited networks is the energy consumption related to the battery lifetime of the network nodes. To this end, power efficient digital modulation techniques such as On-Off keying (OOK) are highly attractive. In this paper, a novel complete probabilistic description of the Direct Sequence - Coded Division Multiple Access (DS-CDMA) system with random signatures employing OOK modulation is presented. The system scenario considers simultaneously transmitting nodes in Rayleigh fading conditions. Numerical simulations are provided to support the derived results.

Keywords

Rayleigh channels; amplitude shift keying; code division multiple access; error statistics; numerical analysis; spread spectrum communication; DS-CDMA bit error probability; OOK modulation; Rayleigh fading channels; battery lifetime; direct sequence-coded division multiple access system; energy consumption; network nodes; numerical simulations; on-off keying; power efficient digital modulation techniques; probabilistic description; random signatures; resource-limited networks; Approximation methods; Fading; Modulation; Multiaccess communication; Random variables; Receivers; Transmitters;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications (ICC), 2013 IEEE International Conference on

Conference_Location

Budapest

ISSN

1550-3607

Type

conf

DOI

10.1109/ICC.2013.6655488

Filename

6655488