Topic List

Click a topic to learn more.


Term of the Moment

digital circuit


Look Up Another Term


Definition: PSIP


(Program and System Information Protocol) The ATSC standard for sending program guides, content ratings and short station names to digital TV sets. The PSIP virtual channel is multiplexed with all the broadcast MPEG channels (the TV station content) to the transmission system for delivery to viewers (antenna or cable company). See ATSC and MPEG.