Title :
Matching method based on image impedances for near field MIMO
Author :
Ishii, Kazuki ; Honma, Naoki ; Tsunekawa, Yoshitaka
Author_Institution :
Grad. Sch. of Eng., Iwate Univ., Morioka, Japan
Abstract :
In this paper, a novel matching method for near field MIMO is proposed. A concept of image impedance matching is extended to 2×2 MIMO. Based on the numerical analysis, it is found that the proposed matching circuit offers a high channel capacity since it significantly improves SNR in near field MIMO scheme.
Keywords :
MIMO communication; channel capacity; impedance matching; numerical analysis; SNR; high channel capacity; image impedance matching; image impedances; matching circuit; matching method; near field MIMO scheme; Channel capacity; MIMO; Ports (Computers); Receiving antennas; Signal to noise ratio; Transmitting antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location :
Memphis, TN
Print_ISBN :
978-1-4799-3538-3
DOI :
10.1109/APS.2014.6904886
