DocumentCode
1871508
Title
DS/CDMA PN code acquisition by neural network
Author
Yoon, Sung Ho ; Park, Sung-Kwon
Author_Institution
Dept. of Electron. Commun., Hanyang Univ., Seoul, South Korea
Volume
1
fYear
1995
fDate
25-28 Jul 1995
Firstpage
276
Abstract
In the DS/CDMA (direct sequence/code division multiple access) mobile communication systems, PN code acquisition is one of the important aspects. There have been many PN (pseudo noise) code acquisition methods. But in this paper, a neural network which is trained by back propagation algorithm is presented for the acquisition system. This paper will show that the neural network system can not only be designed simply but it also has a good detection probability
Keywords
backpropagation; code division multiple access; land mobile radio; neural nets; probability; pseudonoise codes; spread spectrum communication; DS/CDMA PN code acquisition; PN code acquisition; back propagation algorithm; code division multiple access; detection probability; mobile communication systems; neural network; pseudo noise code acquisition methods; training; Autocorrelation; Code standards; Correlators; Delay; Frequency synchronization; Mobile communication; Multiaccess communication; Neural networks; Spread spectrum communication; Tracking loops;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference, 1995 IEEE 45th
Conference_Location
Chicago, IL
ISSN
1090-3038
Print_ISBN
0-7803-2742-X
Type
conf
DOI
10.1109/VETEC.1995.504872
Filename
504872
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