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Antenna gain-to-noise-temperature ( G/T) is a figure of merit in the characterization of antenna performance, where G is the antenna gain in decibels at the receive frequency, and T is the equivalent noise temperature of the receiving system in kelvins. The receiving system noise temperature is the summation of the antenna noise temperature and ...
The following is a list of programs that are and will be broadcast on Antenna TV, a general entertainment network owned by the Tribune Broadcasting subsidiary of the Tribune Company, which is designed for digital subchannels of over-the-air broadcast stations in the United States and was launched on January 1, 2011. [1]
The upper antenna is a Yagi design. UHF television broadcasting is the use of ultra high frequency (UHF) radio for over-the-air transmission of television signals. UHF frequencies are used for both analog and digital television broadcasts. UHF channels are typically given higher channel numbers, like the US arrangement with VHF channels ...
Noise temperature (antenna) In radio frequency (RF) applications such as radio, radar and telecommunications, noise temperature of an antenna is a measure of the noise power density contributed by the antenna to the overall RF receiver system. It is defined as "the temperature of a resistor having an available thermal noise power per unit ...
Ku band. Ka band. v. t. e. DVB-T2 is an abbreviation for " Digital Video Broadcasting – Second Generation Terrestrial "; it is the extension of the television standard DVB-T, issued by the consortium DVB, devised for the broadcast transmission of digital terrestrial television. DVB has been standardized by ETSI .
Channel is broadcast in 1080i (Sky+HD, Freesat, Sky Q) or 1080p (Sky Q) HD. Channel 4 Channel is broadcast in 16:9 SD unless stated. Channel 4 +1 Channel is a 1-hour time shift of the main channel and is broadcast in 16:9 SD. Regions CI Channel Islands Eng England (including Channel Islands and Isle of Man unless stated) NI Northern Ireland Scot
The Secret World of Alex Mack. Sesame Street (US import; on C4 1987–2001) Sharky & George (US import) Simon in the Land of Chalk Drawings (originally broadcast on ITV; on C4 1988) Spider-Man (US import) Spiff and Hercules (France import; on C4 1993) Square Pegs (US import; on C4 1983-) The Storyteller. Street Sharks.
In wireless communications, channel state information ( CSI) is the known channel properties of a communication link. This information describes how a signal propagates from the transmitter to the receiver and represents the combined effect of, for example, scattering, fading, and power decay with distance. The method is called channel estimation.