TY - GEN
T1 - 64 × 64 MIMO antenna arranged in a daisy chain array structure at 50 Gbps capacity
AU - Narukawa, Nana
AU - Fukushima, Taiki
AU - Honda, Kazuhiro
AU - Ogawa, Koichi
N1 - Publisher Copyright:
© 2019 URSI.
PY - 2019/5
Y1 - 2019/5
N2 - In this paper, we advance the concept of a daisy chain array structure to create a 64 × 64 multiple-input multiple-output (MIMO) array that can maintain a 50 Gbps transmission rate in the whole azimuth without appreciable degradation. 64 independent subchannels for MIMO multiple transmission are achieved by pairing two elements for each subarray arranged in a dual-ring configuration. It is clarified that this remarkably high channel capacity is attributed to the two significant factors; an improved directivity due to an optimum in-phase excitation and low correlations between the subarrays caused by the orthogonal alignment of the array with respect to incident waves.
AB - In this paper, we advance the concept of a daisy chain array structure to create a 64 × 64 multiple-input multiple-output (MIMO) array that can maintain a 50 Gbps transmission rate in the whole azimuth without appreciable degradation. 64 independent subchannels for MIMO multiple transmission are achieved by pairing two elements for each subarray arranged in a dual-ring configuration. It is clarified that this remarkably high channel capacity is attributed to the two significant factors; an improved directivity due to an optimum in-phase excitation and low correlations between the subarrays caused by the orthogonal alignment of the array with respect to incident waves.
UR - http://www.scopus.com/inward/record.url?scp=85077965367&partnerID=8YFLogxK
U2 - 10.23919/URSI-EMTS.2019.8931517
DO - 10.23919/URSI-EMTS.2019.8931517
M3 - 会議への寄与
AN - SCOPUS:85077965367
T3 - 2019 URSI International Symposium on Electromagnetic Theory, EMTS 2019
BT - 2019 URSI International Symposium on Electromagnetic Theory, EMTS 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 URSI International Symposium on Electromagnetic Theory, EMTS 2019
Y2 - 27 May 2019 through 31 May 2019
ER -