Bluetooth performance improvement over different channels through channel coding

Author

El-Bendary, M. A M Mohamed ; Abu El-Azm, A.E. ; El-Fishawy, Nawal A. ; El-Tokhy, M.A.R. ; Shawky, F. ; El-Samie, F. E Abd

Author_Institution

Fac. of Ind. Educ., Helwan Univ., Helwan

fYear

2008

fDate

20-22 July 2008

Firstpage

1

Lastpage

5

Abstract

It is known that Bluetooth systems employ a Hamming (15, 10) code for error correction. In this paper, we propose different error correction coding schemes for this purpose. A comparison study between the Hamming (7, 4), the cyclic (15, 11) and the BCH (15, 7) codes is held in the paper to choose an alternative to the Hamming (15, 10) code. The simulation experiments are held over both an Additive White Gaussian Noise (AWGN) channel and a Rayleigh fading channel. The experimental results reveal the superiority of the BCH (15, 7) code to all other coding schemes if a large redundancy is accepted. If the issue of redundancy is of major concern, the Hamming (7,4) code is the best.

Keywords

AWGN channels; Bluetooth; Hamming codes; Rayleigh channels; channel coding; error correction codes; AWGN channel; Bluetooth performance improvement; Hamming code; Rayleigh fading channel; additive white Gaussian noise channel; channel coding; error correction coding; AWGN; Bluetooth; Channel coding; Energy consumption; Error correction codes; Fading; Frequency; High definition video; Power system interconnection; Redundancy; Bluetooth; block codes; fading channels;

fLanguage

English

Publisher

ieee

Conference_Titel

Systems, Signals and Devices, 2008. IEEE SSD 2008. 5th International Multi-Conference on

Conference_Location

Amman

Print_ISBN

978-1-4244-2205-0

Electronic_ISBN

978-1-4244-2206-7

Type

conf

DOI

10.1109/SSD.2008.4632886

Filename

4632886