PROJECT TITLE :
Two-Dimensional DOA Estimation Using Cross-Correlation Matrix With L-Shaped Array
ABSTRACT:
Two dimensional (a pair of-D) direction-of-arrival (DOA) elevation and azimuth angles estimation for uncorrelated sources using L-formed array is presented in this letter. The key points of the proposed technique are the subsequent: 1) The proposed scheme obtains the cross-correlation matrix between the subarrays information to construct a information matrix with free noise; two) employ only linear operations on the data matrix hence low computational complexity; three) it's better angle estimation with no failure in sensible mobile elevation angle vary (seventy°-90°). Simulation results demonstrate that the proposed technique has higher performance and lower computational complexity compared to the existing schemes.
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