Zhu, Haiying (1999) Virtual matched filtering : a new hybrid CDMA code acquisition technique under Doppler and higher loads. Masters thesis, Concordia University.
A new technique for spreading code acquisition is presented. The technique utilizes a multiplicity of communication and processing techniques namely, concatenated short signature coding, Reed Solomon adaptive error/erasure decoding, and pipelining to provide the minimum possible acquisition time in severe overload CDMA and carrier offsets conditions. The overall implementation is equivalent to a very long physical matched filter but is relatively immune to the Doppler degradation. These features would be shown by analysis results. We also propose two strategies in conjunction with the new virtual matched filtering, and compare their performance to known code acquisition techniques.
|Divisions:||Concordia University > Faculty of Engineering and Computer Science > Electrical and Computer Engineering|
|Item Type:||Thesis (Masters)|
|Pagination:||xv, 159 leaves : ill. ; 29 cm.|
|Degree Name:||Theses (M.A.Sc.)|
|Program:||Dept. of Electrical and Computer Engineering|
|Thesis Supervisor(s):||Elhakeem, Ahmed K.|
|Deposited By:||Concordia University Libraries|
|Deposited On:||27 Aug 2009 13:14|
|Last Modified:||08 Dec 2010 10:16|
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