The problem of direction of departure anddirection of arrival estimation for multiple-input multiple-output (MIMO) radar is discussed, and a reduced-dimension caponalgorithm is derived. The proposedalgorithm which ...
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The problem of direction of departure anddirection of arrival estimation for multiple-input multiple-output (MIMO) radar is discussed, and a reduced-dimension caponalgorithm is derived. The proposedalgorithm which only requires one-dimension search, can avoid the high computational cost within the two-dimension capon (2d-capon) algorithm. It is illustrated that the algorithm has slightly better performance than the 2d-caponalgorithm. Simulation results verify the usefulness of the algorithm.
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