TY - JOUR
T1 - A comment on "joint elevation and azimuth direction finding using L-shaped array"
AU - Qadir, Shahida G.
AU - Yangyu, Fan
PY - 2012
Y1 - 2012
N2 - A recent method proposed by J. Liang and D. Liu in "Joint elevation and Azimuth direction finding using L-shaped array," IEEE Trans. Antennas Propag. vol. 58, no. 6, pp. 2136-2141, Jun., 2010, has a constraint that it cannot resolve the sources which share the same joint electric angle: θ=Φ-γ. This comment proposes a solution to this constraint and validates the concept through a simulation example.
AB - A recent method proposed by J. Liang and D. Liu in "Joint elevation and Azimuth direction finding using L-shaped array," IEEE Trans. Antennas Propag. vol. 58, no. 6, pp. 2136-2141, Jun., 2010, has a constraint that it cannot resolve the sources which share the same joint electric angle: θ=Φ-γ. This comment proposes a solution to this constraint and validates the concept through a simulation example.
KW - Array signal processing
KW - direction-of-arrival
KW - L-shaped array
UR - http://www.scopus.com/inward/record.url?scp=84863762995&partnerID=8YFLogxK
U2 - 10.1109/TAP.2012.2196964
DO - 10.1109/TAP.2012.2196964
M3 - 文献综述
AN - SCOPUS:84863762995
SN - 0018-926X
VL - 60
SP - 3546
EP - 3547
JO - IEEE Transactions on Antennas and Propagation
JF - IEEE Transactions on Antennas and Propagation
IS - 7
M1 - 6193149
ER -