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The Program and System Information Protocol ( PSIP) is the MPEG (Moving Picture Experts Group, a video and audio industry group) and privately defined program-specific information originally defined by General Instrument for the DigiCipher 2 system and later extended for the ATSC digital television system for carrying metadata about each ...
Digital television (DTV) is the transmission of television signals using digital encoding, in contrast to the earlier analog television technology which used analog signals. At the time of its development it was considered an innovative advancement and represented the first significant evolution in television technology since color television ...
Jan 1, 2002 · A Broadcasters' Guide to PSIP. Although proper implementation of the DTV Program and System Information Protocol (better known as PSIP) at the television-station level is not particularly complex, neither is it straightforward. Broadcasters have voiced their need for simplified information regarding the implementation of PSIP Standard A/65A.
The Global Positioning System ( GPS ), originally Navstar GPS, [2] is a satellite-based radio navigation system owned by the United States government and operated by the United States Space Force. [3] It is one of the global navigation satellite systems (GNSS) that provide geolocation and time information to a GPS receiver anywhere on or near ...
The Program and System Information Protocol (PSIP) is the MPEG (a video and audio industry group) and privately defined program-specific information originally defined by General Instrument for the DigiCipher 2 system and later extended for the ATSC digital television system for carrying metadata about each channel in the broadcast MPEG transport stream of a television station and for ...
vision system, including multiplexing, timing, and synchronization, are presented. Constraints on and extensions to the MPEG-2 Sys-tems standard are discussed, including the important extension that adds a Program and System Information Protocol (PSIP). Trans-port related aspects of private data carriage and conditional access are also described.
The ATSC Program and System Information Protocol (PSIP) is specified in standards document A/65, and provides extension to MPEG 2 for the identification of streams associated with a program and time of day information. It provides sufficient data for a program guide function, and is structured such that a broadcaster may provide data ...
