- Отрасли:
- Number of terms: 20560
- Number of blossaries: 0
- Company Profile:
Tektronix provides test and measurement instruments, solutions and services for the computer, semiconductor, military/aerospace, consumer electronics and education industries worldwide.
Bits in a time code sequence that are user definable; i.e., to give the sequence a name or to add the date, etc.
Industry:Software
A combination of letters and/or numbers that only the user knows. If you specify a password for your account or if you are assigned a password by the system administrator, you must type it after you type your login name before the system lets you access files and directories.
Industry:Software
A method where each pixel is calculated to reflect or refract off, or through, any surface encountered to simulate a true optical ray. This produces more realistic images but is computationally expensive and time-consuming and can involve the use of more memory.
Industry:Software
A microphone system consisting of a microphone, an FM transmitter, and a tuned receiving station that eliminates the need for long runs of microphone cable.
Industry:Software
The difference between the actual value of a pel or data element and its predictor.
Industry:Software
The noise arising when reproducing a uniformly saturated tape. This is often some 15 dB higher than the bulk erased noise and is associated with imperfect particle dispersion.
Industry:Software
Keying signal that is embedded within the composite video signal as a level between black and sync. It is used to improve luma selfkeying because the video signal contains black, making a good luma selfkey hard to implement. Where the downstream keyer detects the super black level, it inserts the second composite video signal. See Blacker-than- Black.
Industry:Software
All data above the channel layer. That includes video, audio, systems packet overhead, sub-pictures, navigation data, DSI packets, and file management data. The DVD reference data rate is specified as 11.08 Mb/s.
Industry:Software
