DocumentCode
2526681
Title
Low Complexity Sequential Estimation Scheme for Pseudo Noise Code Acquisition
Author
Baek, Jeehyeon ; Chong, Dahae ; Kim, Junhwan ; Lee, Youngpo ; Kang, Seung Goo ; Yoon, Seokho
Author_Institution
Sch. of Inf. & Commun. Eng., Sungkyunkwan Univ., Suwon, South Korea
fYear
2011
fDate
5-8 Sept. 2011
Firstpage
1
Lastpage
4
Abstract
In this paper, a low complexity sequential estimation scheme for pseudo noise (PN) code acquisition is proposed, which can not only achieve code acquisition for both inverted and non-inverted PN codes, but also demodulate the spreading data. Numerical results show that the proposed scheme has approximately half the complexity of the conventional scheme while exhibiting a similar mean acquisition time performance to that of the conventional scheme.
Keywords
communication complexity; pseudonoise codes; spread spectrum communication; inverted PN code; low complexity sequential estimation scheme; mean acquisition time; noninverted PN code; pseudo noise code acquisition; Complexity theory; Correlation; Estimation; Hardware; Loading; Polynomials; Receivers;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference (VTC Fall), 2011 IEEE
Conference_Location
San Francisco, CA
ISSN
1090-3038
Print_ISBN
978-1-4244-8328-0
Type
conf
DOI
10.1109/VETECF.2011.6093241
Filename
6093241
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