Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Automatic_Transmitter_Identification_System_(television)> ?p ?o }
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- Automatic_Transmitter_Identification_System_(television) abstract "The Automatic Transmitter Identification System (ATIS) is a communications protocol used for the station identification of television channels carried on satellite TV. ATIS is only required for analog TV transmission and only via satellites or earth stations under United States jurisdiction. It is continuously repeated whilst an earth station is using a transponder on a satellite. The Federal Communications Commission (FCC) rules for ATIS are set forth in 47 CFR §25.281.The system was developed in response to the "Captain Midnight" satellite jamming incident. In 2009, HBO and Elmer Musser were awarded a Technology & Engineering Emmy Award for ATIS. ATIS is a Morse code transmission sent on a subcarrier of 7.1 MHz and must activate automatically any time the station is transmitting. The center frequency must be no more than 25 kHz from this nominal value and the frequency deviation must be no more than 25 kHz peak when being modulated. Injection must be at a minimum of −26dB referenced to the unmodulated carrier. The tone used to modulate the subcarrier is nominally 1200 Hz, but may vary by as much as 800 Hz (400 to 2000 Hz). The ATIS message is sent at a transmission rate of 15 to 25 words per minute and must not exceed 30 seconds in its entire length. The message includes the FCC-assigned callsign of the earth station, its telephone number, a ten-digit serial number, and sometimes other information which is voluntary. The telephone number must immediately connect to personnel who can resolve radio interference and other frequency coordination issues. The serial number cannot be easily changed. ATIS encoders must be included in the uplink airchain of all transmitters as of March 1, 1991 "in a method that cannot easily be defeated".Other subcarriers piggybacked on the video carrier are also included in transmissions, often at 6.2 MHz and 6.8 MHz, just above the bandpass of the video signal (even if scrambled). These carry left and right stereo audio and second audio program, and sometimes radio stations or radio networks which may be unrelated to the TV network. Backhauls are too intermittent for such uses but may carry in-house private audio channels instead. Because all of these, including ATIS, are all audio, they can all be tuned by an analog TVRO receiver. However, digital TV has overtaken analog because multiple channels can be transmitted on one transponder. These signals carry their station ID as data instead.".
- Automatic_Transmitter_Identification_System_(television) wikiPageID "18359080".
- Automatic_Transmitter_Identification_System_(television) wikiPageLength "3137".
- Automatic_Transmitter_Identification_System_(television) wikiPageOutDegree "46".
- Automatic_Transmitter_Identification_System_(television) wikiPageRevisionID "643776176".
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Airchain.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Analog_TV.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Analog_television.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Backhaul_(broadcasting).
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Band-pass_filter.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Bandpass.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Bit_rate.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink CFR_Title_47.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Call_sign.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Callsign.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Captain_Midnight_(HBO).
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Captain_Midnight_broadcast_signal_intrusion.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Category:Broadcast_engineering.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Category:Satellite_television.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Center_frequency.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Code_of_Federal_Regulations.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Communications_protocol.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Data.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Decibel.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Digital_TV.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Digital_television.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Earth_station.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Electromagnetic_interference.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Federal_Communications_Commission.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Frequency_coordination.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Frequency_deviation.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Ground_station.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Modulation.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Morse_code.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Nominal_value.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Pure_tone.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Radio_interference.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Radio_network.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Radio_station.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Real_versus_nominal_value_(economics).
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Receiver_(radio).
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Satellite_TV.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Satellite_television.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Second_audio_program.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Serial_code.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Serial_number.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Station_identification.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Stereophonic.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Stereophonic_sound.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Subcarrier.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink TVRO.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink TV_network.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink TV_scrambling.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Technology_&_Engineering_Emmy_Award.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Telecommunications_link.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Telephone_number.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Television_channel.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Television_network.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Television_receive-only.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Transponder.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink United_States.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Unmodulated_carrier.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Uplink.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Video.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLink Words_per_minute.
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLinkText "(Automatic Transmitter Identification System)".
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLinkText "ATIS".
- Automatic_Transmitter_Identification_System_(television) wikiPageWikiLinkText "Automatic Transmitter Identification System (television)".
- Automatic_Transmitter_Identification_System_(television) hasPhotoCollection Automatic_Transmitter_Identification_System_(television).
- Automatic_Transmitter_Identification_System_(television) wikiPageUsesTemplate Template:About.
- Automatic_Transmitter_Identification_System_(television) wikiPageUsesTemplate Template:Unreferenced.
- Automatic_Transmitter_Identification_System_(television) subject Category:Broadcast_engineering.
- Automatic_Transmitter_Identification_System_(television) subject Category:Satellite_television.
- Automatic_Transmitter_Identification_System_(television) hypernym Protocol.
- Automatic_Transmitter_Identification_System_(television) type Software.
- Automatic_Transmitter_Identification_System_(television) comment "The Automatic Transmitter Identification System (ATIS) is a communications protocol used for the station identification of television channels carried on satellite TV. ATIS is only required for analog TV transmission and only via satellites or earth stations under United States jurisdiction. It is continuously repeated whilst an earth station is using a transponder on a satellite.".
- Automatic_Transmitter_Identification_System_(television) label "Automatic Transmitter Identification System (television)".
- Automatic_Transmitter_Identification_System_(television) sameAs m.04d_p0x.
- Automatic_Transmitter_Identification_System_(television) sameAs Q4826539.
- Automatic_Transmitter_Identification_System_(television) sameAs Q4826539.
- Automatic_Transmitter_Identification_System_(television) wasDerivedFrom Automatic_Transmitter_Identification_System_(television)?oldid=643776176.
- Automatic_Transmitter_Identification_System_(television) isPrimaryTopicOf Automatic_Transmitter_Identification_System_(television).