Reverse Channel Performance Improvements in CDMA Cellular Communication Systems Employing Adaptive Antennas

Content Provider	Semantic Scholar
Copyright Year	2011
Abstract	In this paper, we examine the performance enhancements that can be achieved by employing adaptive antennas in Code Division Multiple Access (CDMA) cellular radio systems. The goal is to determine what improvements are possible using narrowbeam antenna techniques, assuming that adaptive algo. rithms and the associated hardware to implement these systems can be realized. Simulations and analytical results are presented which demonstrate that adaptive antennas at the base station can dramatically improve the reverse channel performance of multi-cell radio systems, and new analytical techniques for characterizing mobile radio systems which employ frequency reuse are described. We also discuss the effects of using adaptive antennas at the portable unit
File Format	PDF HTM / HTML
Alternate Webpage(s)	http://faculty.poly.edu/~tsr/wp-content/uploads/CV/ICP/1993-11-Reverse%20Channel%20Performance%20Improvements%20in%20CDMA%20Cellular%20Communications%20Systems%20Employing%20Adaptive%20Antennas.pdf
Language	English
Access Restriction	Open
Subject Keyword	Algorithm Antenna Device Component Base Excision Repair Bit error rate Committed information rate Computer simulation Greater Than Interference (communication) Mobile phone Multiple Myeloma Numerous Requirement Return channel Reuse (action) Smart antenna Software propagation Telecommunications link X.690 Ziziphus mauritiana
Content Type	Text
Resource Type	Article