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- Number of terms: 20560
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- Company Profile:
Tektronix provides test and measurement instruments, solutions and services for the computer, semiconductor, military/aerospace, consumer electronics and education industries worldwide.
Video picture defect due to quantizing at too coarse a level.
The visual effect of this defect is that pictures take on a layered look somewhat like a geographical contoured map.
Industry:Entertainment
Narrow metal tracks at the top and bottom of the chassis into which you slide printed circuit boards.
Industry:Entertainment
The quasi-heart-shaped sensitivity pattern of most unidirectional microphones. Hypercardioid and supercardioid microphones have basically similar patterns, but with longer, narrower areas of sensitivity at the front, and slightly increased rear sensitivity.
Industry:Entertainment
a) Related to gamma law and is a measurement of the maximum range of light to dark objects that a television system can reproduce.
b) The comparison of the brightest part of the screen to the darkest part of the screen, expressed as a ratio. The maximum contrast ratio for television production is 30 x 1.
Industry:Entertainment
A form of signal transmission where the destination is not the ultimate viewer and where processing (such as electronic matting) is likely to be applied to the signal before it reaches the ultimate viewer.
Contribution demands higher signal quality than does distribution because of the processing.
Industry:Entertainment
Indicates how far the noise level is down on carrier level.
Industry:Entertainment
The level of quality of a television signal from the network to its affiliates. For digital television, this is approximately 45 Mbps.
Industry:Entertainment
Flag bit in the microprocessor’s status register, which is used to indicate the overflow of an operation by the arithmetic logic unit.
Industry:Entertainment
Circuits that perform the control functions of the CPU.
They are responsible for decoding instructions and then generating the internal control signals that perform the operations requested.
Industry:Entertainment
