TY - JOUR AU - Lotfi-Neyestanak, A. A. AU - sowlat, Gh. AU - Jahanbakht, Mohammad TI - Optimization of the Nonlinear Behavior of Power Amplifiers in Satellite Digital Image Transmission Using Particle Swarm Method JO - Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran VL - 7 IS - 1 SP - 84 EP - 89 PY - 2009 DO - ER -