TY - GEN
T1 - Angle of arrival estimation with improved accuracy using the mean IQ-value method in a Rician fading channel
AU - Iwamoto, Daishi
AU - Honda, Kazuhiro
AU - Ogawa, Koichi
N1 - Publisher Copyright:
© 2018 Electromagnetics Academy. All rights reserved.
PY - 2017
Y1 - 2017
N2 - In this study, we conduct extensive investigations on interferometric Angle of Arrival (AOA) estimation in Rician multipath propagation environments. A novel algorithm, called the mean IQ-value method (MIQ method), is presented to extract true angular information about incident waves in a Rician fading channel. The received signal is therefore composed of both random multipath scattered fields and a coherent line-of-sight (LOS) component. The analytical results show that a remarkably high accuracy can be achieved using the proposed MIQ method, even in the case of a small LOS component.
AB - In this study, we conduct extensive investigations on interferometric Angle of Arrival (AOA) estimation in Rician multipath propagation environments. A novel algorithm, called the mean IQ-value method (MIQ method), is presented to extract true angular information about incident waves in a Rician fading channel. The received signal is therefore composed of both random multipath scattered fields and a coherent line-of-sight (LOS) component. The analytical results show that a remarkably high accuracy can be achieved using the proposed MIQ method, even in the case of a small LOS component.
UR - http://www.scopus.com/inward/record.url?scp=85045343595&partnerID=8YFLogxK
U2 - 10.1109/PIERS-FALL.2017.8293335
DO - 10.1109/PIERS-FALL.2017.8293335
M3 - 会議への寄与
AN - SCOPUS:85045343595
T3 - Progress in Electromagnetics Research Symposium
SP - 1319
EP - 1325
BT - 2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017 - Proceedings
PB - Electromagnetics Academy
T2 - 2017 Progress In Electromagnetics Research Symposium - Fall, PIERS - FALL 2017
Y2 - 19 November 2017 through 22 November 2017
ER -