A new Unitary ESPRIT-based technique for direction finding

نویسندگان

  • Martin Haardt
  • Alex B. Gershman
چکیده

A new pseudo-noise resampling technique is proposed to mitigate the effect of outliers in Unitary ESPRIT. This scheme improves the performance of Unitary ESPRIT in unreliable situations, where the so-called reliability test has a failure. For this purpose, we exploit a pseudo-noise resampling of a failed Unitary ESPRIT estimator with a censored selection of “successful” resamplings recovering the non-failed outputs of the reliability test.

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تاریخ انتشار 1999