ntsc signal造句

• In kinescoping an NTSC signal, 525 lines are broadcast in one frame.
• I can't find a good description of the NTSC signal to link to yet.
• Every other frame of the NTSC signal would black-out one side of the glasses.
• Unlike the old unprocessed NTSC signal, the screens do not all follow motion in perfect synchrony.
• In the 1980s, the company developed technologies for the deinterlacing of NTSC signals, including motion adaptive processing algorithms.
• Some LD players could convert NTSC signals to PAL so that most TVs used in Hong Kong could display the LD materials.
• In North America, digital SDTV is broadcast in the same 4 : 3 aspect ratio as NTSC signals with widescreen content being center cut.
• A synchronizer will not convert an NTSC signal to a PAL signal or vice versa; it takes a Video Standards Converter to do that.
• The Toaster was also the first such video device designed around a general-purpose personal computer that is capable of delivering broadcast-quality NTSC signals.
• This would create a signal similar in structure to the Y / C NTSC signal-with the Y at the lower frequencies and the C above.
• It will therefore usually give a rolling and / or squashed monochrome picture with no sound on a native European PAL television, as do NTSC signals.
• These units could also record PAL and NTSC signals with onboard composite connectors, and the batteries contained internal processors to regular power usage for optimized battery longevity.
• You can find information about how the NTSC signal works online, but you might have to read several different documents to get a good understanding of it.
• The NTSC signal includes a short sample of this reference signal, known as the colorburst, located on the'back porch'of each horizontal synchronization pulse.
• This type of filter uses a computer to analyze the NTSC signal three scan lines at a time and determine the best place to put the chroma and luminance.
• All games in PAL regions were intentionally programmed with the mode disabled; however, a select few can output 480p by forcing an NTSC signal with either a modchip ( ex.
• I'm probably not explaining this very well, but the TV does have red / yellow / white connectors like a North American TV; does that have anything to do with NTSC signals?
• Various technical " tweaks " and details of the NTSC signals used by North American televisions allowed the downstream videotex channel to increase to 600 bit / s, about twice that used in the European systems.
• There is a prescribed interface between PAL and NTSC video formats and a " common intermediate format ( CIF ) " such that PAL and NTSC signal sources and display devices may be connected to a system.
• When a transmitter broadcasts an NTSC signal, it amplitude-modulates a radio-frequency carrier with the NTSC signal just described, while it frequency-modulates a carrier 4.5 MHz higher with the audio signal.