Folded systolic array based MVDR beamformer

TAMER Ö., ÖZKURT A.

9th International Symposium on Signal Processing and its Applications, Sharjah, Birleşik Arap Emirlikleri, 12 - 15 Şubat 2007, ss.296-299 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası:
  • Doi Numarası: 10.1109/isspa.2007.4555348
  • Basıldığı Şehir: Sharjah
  • Basıldığı Ülke: Birleşik Arap Emirlikleri
  • Sayfa Sayıları: ss.296-299
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Optimal weight extraction by using beamforming algorithms based on systolic structures have been the subject of various researches since the well-known article presented by Gentleman and Kung [1] on recursive least squares systolic arrays. Systolic algorithms are parallel and fully pipelined structures, this feature improves the performance of the beamforming algorithms and the system. This paper presents a folded MVDR algorithm running on a systolic array structure. The folded structure of the systolic array reduces the die size of the hardware implementation.