Superresolution ISAR imaging using 2-D autoregressive lattice filters


Erer I. , Kayran A. H.

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, cilt.32, ss.81-85, 2002 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 32 Konu: 1
  • Basım Tarihi: 2002
  • Doi Numarası: 10.1002/mop.10096
  • Dergi Adı: MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
  • Sayfa Sayıları: ss.81-85

Özet

A new efficient algorithm to obtain high-resolution ISAR images in the case of limited frequency band and small angular section is presented. The method is based on the two-dimensional (2-D) autoregressive modeling of 2-D Cartesian frequency backscattered data using 2-D orthogonal lattice filters. ISAR images obtained for an experimental target are included to validate this technique. (C) 2001 John Wiley & Sons, Inc.