Title :
Radiation and reception properties of a MIMO antenna system with a decoupling and matching feeding network
Author :
Kagoshima, Kenichi ; Kagaya, Atsuhiro ; Obote, Shigeki
Author_Institution :
Ibaraki Univ., Hitachi, Japan
fDate :
Aug. 28 2010-Sept. 3 2010
Abstract :
In this paper, we briefly review the design procedure of the network and present numerical results for a four elements array. We describe detail analysis of the radiation properties of the array and propose a Q factor which seems to be useful to estimate the frequency characteristics of the array. Reception properties of the array with four elements are also presented focusing on MIMO applications.
Keywords :
MIMO systems; Q-factor; antenna arrays; antenna radiation patterns; MIMO antenna system; Q factor; antenna arrays; antenna radiation patterns; decoupling network; matching feeding network; Antenna arrays; Antenna feeds; Antenna theory; Arrays; Loaded antennas; MIMO; Q factor;
Conference_Titel :
Wireless Information Technology and Systems (ICWITS), 2010 IEEE International Conference on
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-7091-4
DOI :
10.1109/ICWITS.2010.5611836
