The 2009 NAB Show Booth N2502  

NAB White Paper: The application of SDR technology to a multi-standard exciter for television and radio broadcast systems

by Kevin Berndsen

A new frontier of broadcast system design is upon us, brought about by technology advancement and adoption. Several approaches result in the ability to select from multiple waveforms for a single system. These approaches inevitably involve software and programmable processing to create each waveform for a specific air-interface standard. However, the combination of several technologies now allows the block diagram of a deployed system to be redefined.

Download full paper