TY - GEN
T1 - Mixed quadratic model for peak spatial-average SAR of coherent multiple antenna devices
AU - Ebadi-Shahrivar, Arash
AU - Ren, Jun
AU - Hochwald, Bertrand M.
AU - Fay, Patrick
AU - Jin, Jian Ming
AU - Love, David J.
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/10/18
Y1 - 2017/10/18
N2 - Specific Absorption Rate (SAR) is a measure of the electromagnetic exposure of portable devices imposed by regulatory agencies. In this paper, we model peak spatial-average SAR of multiple-antenna portable devices using a simple mixed quadratic function of the transmitted vector signal. The model takes into account the movement of location on peak SAR as the transmitted signal varies in amplitude and relative phase between antennas, and can be applied to any number of antennas. Examples with two and four antennas are presented.
AB - Specific Absorption Rate (SAR) is a measure of the electromagnetic exposure of portable devices imposed by regulatory agencies. In this paper, we model peak spatial-average SAR of multiple-antenna portable devices using a simple mixed quadratic function of the transmitted vector signal. The model takes into account the movement of location on peak SAR as the transmitted signal varies in amplitude and relative phase between antennas, and can be applied to any number of antennas. Examples with two and four antennas are presented.
UR - http://www.scopus.com/inward/record.url?scp=85042312262&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85042312262&partnerID=8YFLogxK
U2 - 10.1109/APUSNCURSINRSM.2017.8072752
DO - 10.1109/APUSNCURSINRSM.2017.8072752
M3 - Conference contribution
AN - SCOPUS:85042312262
T3 - 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
SP - 1419
EP - 1420
BT - 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2017 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2017
Y2 - 9 July 2017 through 14 July 2017
ER -