An implementation of acquisition using TD/CCSK system on a multipath channel

Author

Al-Sharari, Hamed D. ; Dill, Jeff C.

Author_Institution

Dept. of Electr. Eng. & Comput. Sci., Sci. Ohio Univ., Athens, OH, USA

fYear

2003

fDate

16-18 March 2003

Firstpage

138

Lastpage

141

Abstract

This paper proposes a new application of the transform domain cyclic code shift keying (TD/CCSK), which is one method of the spread spectrum. The goal of this paper was to develop an algorithm for rough acquisition by using the TD/CCSK system and then evaluate this technique performance on a multipath channel. The TD/CCSK system was introduced and then the acquisition of spread signals as well as acquisition receiver implementation was discussed. The new algorithm performance was based on the acquisition signal to noise ratio curve in the case of the multipath channel.

Keywords

cyclic codes; multipath channels; spread spectrum communication; TD/CCSK system; acquisition receiver implementation; acquisition signal to noise ratio curve; multipath channel; spread signals; spread spectrum; transform domain cyclic code shift keying; AWGN; Additive white noise; Correlators; Demodulation; Educational institutions; Frequency domain analysis; Multipath channels; RAKE receivers; Signal processing algorithms; Spread spectrum communication;

fLanguage

English

Publisher

ieee

Conference_Titel

System Theory, 2003. Proceedings of the 35th Southeastern Symposium on

ISSN

0094-2898

Print_ISBN

0-7803-7697-8

Type

conf

DOI

10.1109/SSST.2003.1194545

Filename

1194545