For Full-Text PDF, please login, if you are a member of IEICE,|
or go to Pay Per View on menu list, if you are a nonmember of IEICE.
A Modified Acquisition Method Using Code-Orthogonalizing Filters in Asynchronous DS/CDMA
Chiyo NAKANO Masaaki TAHARA Masanori HAMAMURA Shin'ichi TACHIKAWA
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/11/25
Print ISSN: 0916-8508
Type of Manuscript: Special Section LETTER (Special Section on Spread Spectrum Techniques and Applications)
DS/CDMA, code-orthogonalizing filter, synchronous acquisition method, correlation function,
Full Text: PDF>>
This letter proposes a modified synchronous acquisition method using code-orthogonalizing filters (COFs) in an asynchronous direct sequence (DS) / CDMA. Improvements on the average acquisition time for several conditions are shown.