DocumentCode
1104352
Title
MIMO capacity and multipath scaling in ultra-wideband channels
Author
Malik, W.Q.
Author_Institution
Massachusetts Inst. of Technol., Cambridge
Volume
44
Issue
6
fYear
2008
Firstpage
427
Lastpage
428
Abstract
Generalising previous results for narrowband multiple-antenna channels, a quadratic growth in multipath with the array size is reported for ultra-wideband indoor channels, based on experimental analysis. It is shown that the observed increase in multipath is sufficient to guarantee multiple-antenna capacity growth linearly with the array size, facilitating multi-gigabit future wireless systems.
Keywords
MIMO systems; antenna arrays; channel capacity; indoor communication; multipath channels; ultra wideband antennas; ultra wideband communication; MIMO array size; multipath channel scaling; multiple-antenna channel capacity; ultra-wideband indoor channel;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20083615
Filename
4472421
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