Calculation of Sideband Power Radiation in Time-Modulated Arrays With Asymmetrically Positioned Pulses

AKSOY E., AFACAN E.

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, cilt.11, ss.133-136, 2012 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 11
  • Basım Tarihi: 2012
  • Doi Numarası: 10.1109/lawp.2012.2185916
  • Dergi Adı: IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.133-136
  • Anahtar Kelimeler: Antenna arrays, sideband radiation, time modulation, LINEAR ARRAYS, OPTIMIZATION, LOSSES
  • Gazi Üniversitesi Adresli: Evet

Özet

In this letter, the effect of shifting pulses of a time-modulated array (TMA) on sideband radiations is examined, and the total power formulation is generalized to asymmetric cases. Also, it is shown theoretically that shifting pulses changes the total power radiated in harmonics.