Synthesis and generation of critical waveforms by means of AWG

摘要: The generation of complex waveforms is necessary to comply with the more and stringent requirements modern standards concerned electronic systems test measurement. arbitrary waveform generators (AWGs) available on market provide flexible solutions generate a number signals. In fact, AWGs operate as multifunction generators, support many modulation formats, allow user customize output waveform. When dealing relatively cheap, though very popular used direct digital synthesis (DDS), class modulated waveforms, which are interest for several applications, can still be challenging. For these quality measurement results strictly depends ability technician overcome obstacles, produce generated good quality. paper, some critical discussed feasible them by means proposed.