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But each frame is actually scanned twice interleaving odd and even lines. Each scan is known as a field (odd and even fields.) So field rate is twice the frame rate. In each frame there are 625 lines (or 312.5 lines in a field.) So line rate (line frequency) is 625 times the frame frequency or 625•25=15625 Hz. The video bandwidth is 5.0 MHz.
The following is a list of FCC-licensed radio stations in the U.S. state of Tennessee, which can be sorted by their call signs, frequencies, cities of license, licensees, and programming formats. List of radio stations
The primary purpose of this type of system is efficiency; many people can carry many conversations over only a few distinct frequencies. [1] Trunking is used by many government entities to provide two-way communication for fire departments , police and other municipal services, who all share spectrum allocated to a city , county , or other entity.
The following is a list of full-power radio stations, HD Radio subchannels and low-power translators in the United States broadcasting Air1 programming, which can be sorted by their call signs, frequencies, city of license, state and broadcast area.
WWCR is a shortwave radio station located in Nashville, Tennessee, in the United States.WWCR uses four 100 kW transmitters to broadcast on about a dozen frequencies.. WWCR mainly leases out its four transmitters to religious organizations and speakers, as well as serving as the shortwave home of Genesis Communications Network's programs. [1]
The WKNO FM Stations is a pair of public radio stations based in Memphis, Tennessee, that serve the "Mid-South" region with local fine arts and classical music programs, as well as news and information programs from the National Public Radio, Public Radio International, and American Public Media networks.
Discover the latest breaking news in the U.S. and around the world — politics, weather, entertainment, lifestyle, finance, sports and much more.
WTWW, according to the FCC [3], was originally licensed a construction permit as WBWW on June 30, 2009. Testing began in January 2010 and ending mid-February 2010. Testing frequencies used were 5.755 MHz and 9.48 MHz, and recorded by several listeners who uploaded the audio to YouTube.