Subspace domain forwards-backwards averaging

نویسنده

  • Michael A. Zatman
چکیده

In this paper a procedure which filters out roughly half of the array manifold errors for approximately centro-symmetric arrays is described. The procedure-subspace domain forwards-backwards (f/b) averaging-improves the performance of subspace based direction finding (DF) algorithms such as MUSIC and ESPRIT. Experimental data from the Mountaintop system are used to confirm the theoretical results.

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تاریخ انتشار 1998