Loading...
Search for:
optical-cdma-local-area-network--lan
0.006 seconds
Wireless optical CDMA LAN: digital implementation analysis
, Article IEEE Journal on Selected Areas in Communications ; Volume 27, Issue 9 , 2009 , Pages 1676-1686 ; 07338716 (ISSN) ; Matinfar, M. D ; Salehi, J. A ; Sharif University of Technology
Abstract
In this paper we present and investigate a digital design and implementational details of a wireless optical CDMA (OCDMA) system based on generalized optical orthogonal codes (OOCs). A detailed digital implementation analysis and transmitter/receiver architectures in the context of the above design are fully studied. We analyze various subsystems for a wireless OCDMA system including detector and receiver structure, acquisition, and tracking blocks as well as evaluating their performance in a typical wireless OCDMA communication system. By analyzing two main parts of the system, namely, chip-level detector and OCDMA receiver blocks we evaluate the performance of the overall system....