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Line‐of‐Sight MIMO indoor measurements at 2.4 GHz
Author(s) -
IbernónFernández Rubén,
MolinaGarcíaPardo JoséMaría,
JuanLlácer Leandro
Publication year - 2006
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.21656
Subject(s) - mimo , channel capacity , line of sight , microwave , non line of sight propagation , antenna (radio) , range (aeronautics) , channel (broadcasting) , sight , electrical engineering , telecommunications , electronic engineering , acoustics , physics , optics , engineering , computer science , wireless , aerospace engineering
The short‐range line‐of‐sight (LoS) multiple‐input multiple‐output (MIMO) channel transfer function is measured for a 4 × 4 system between 2.35 and 2.55 GHz for different antenna spacing and orientations in an indoor scenario. Capacity and correlation are investigated, and a mean capacity loss of 4 b/s/Hz is measured when the receiver is rotated 90°. © 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 1403–1405, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21656