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suryanasmilingdevil
2011-06-09, 05:47 AM
hy guys
i have a document about Cell Search in 3GPP Long
Term Evolution Systems
from ieee
This paper reviews and pre- sents the latest results in the cell searchissue of the 3GPP Long Term Evolution(LTE) systems. Cell Search is a basicfunction of any cellular system, during which process time and frequency syn- chronization between the mobile termi- nal and the network is achieved. Suchsynchronization is especially important for 3GPP Long Term Evolution systems,which rely heavily on the orthogonality of the uplink and downlink transmis- sion and reception to optimize theradio link performance. As in conven- tional cellular systems, the mobile ter- minal in an LTE system acquires timeand frequency synchronization by pro- cessing the synchronization channel. Design of the synchronization channel is being developed within the standard- ization activities of 3GPP Long Term Evolution and is still evolving. In this paper, we present the design considera- tions and various new and promising design concepts for the synchronizationchannel. We evaluate some specificsolutions and provide numerical perfor- mance results
you can download in Cell Search in 3GPP Long Term Evolution Systems (http://www.scribd.com/doc/57401053/Cell-Search-in-3GPP-Long-Term-Evolution-Systems)

via 4shared: http://www.4shared.com/document/IfC4mj_j/A89C5957d01.html
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