TY - GEN
T1 - Object targeting by array singular modes
AU - Xu, Jie
N1 - J. Xu, "Object targeting by array singular modes," 2013 IEEE Antennas and Propagation Society International Symposium (APSURSI), 2013, pp. 828-829, doi: 10.1109/APS.2013.6711073.
PY - 2013
Y1 - 2013
N2 - This paper studies the characteristics of the singular modes of a scalar wave system, in which two arrays communicate with each other in the presence of multi-object scattering. The channel matrix between the arrays is determined by rigorously solving Helmholtz equations subject to boundary conditions using the integral equation method. The singular value decomposition of the channel matrix results in the system's source and field modes, each of which has a unique array factor associated. The results reveal how various system modes target the scattering objects with their radiation beams, suggesting a potential application of using these singular modes to localize objects.
AB - This paper studies the characteristics of the singular modes of a scalar wave system, in which two arrays communicate with each other in the presence of multi-object scattering. The channel matrix between the arrays is determined by rigorously solving Helmholtz equations subject to boundary conditions using the integral equation method. The singular value decomposition of the channel matrix results in the system's source and field modes, each of which has a unique array factor associated. The results reveal how various system modes target the scattering objects with their radiation beams, suggesting a potential application of using these singular modes to localize objects.
UR - http://www.scopus.com/inward/record.url?scp=84894164194&partnerID=8YFLogxK
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UR - https://digitalcommons.lmu.edu/systengg_fac/30
U2 - 10.1109/APS.2013.6711073
DO - 10.1109/APS.2013.6711073
M3 - Conference contribution
AN - SCOPUS:84894164194
SN - 9781467353175
T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
SP - 828
EP - 829
BT - 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013 - Proceedings
T2 - 2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013
Y2 - 7 July 2013 through 13 July 2013
ER -