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Tektronix provides test and measurement instruments, solutions and services for the computer, semiconductor, military/aerospace, consumer electronics and education industries worldwide.
a) Random noise which has equal energy per octave throughout the audio spectrum. b) A type of noise whose amplitude is inversely proportional to frequency over a specified range. Pink noise is characterized by a flat amplitude response per octave band of frequency (or any constant percentage bandwidth), i.e., it has equal energy, or constant power, per octave. Pink noise can be created by passing white noise through a filter having a 3 dB/octave slope.
Industry:Software
To return a register or other computer word to its initial or preselected value.
Industry:Software
Contains the address of the top of the stack. In general, the stack pointer is decremented immediately following the storage in the stack of each byte of information. Conversely, the stack pointer is incremented immediately before retrieving each byte of information from the stack.
Industry:Software
The first four bytes of each TS packet contain the data (PID) required for the demultiplexer in addition to the sync byte (0x47). These bytes are not encoded.
Industry:Software
A crystal oscillator that is surrounded by a temperature regulated heater (oven) to maintain a stable frequency in spite of external temperature variations.
Industry:Software
Instruction that is used in an assembly language program but is an instruction for the assembler. Pseudo-instructions have no direct correspondence to machine language.
Industry:Software
Settling time is the time it takes the output analog signal of a DAC to attain the value of the input data signal. This time (usually measured in nanoseconds) is measured from the 50% point of full-scale transition to within ±1 LSB of the final value.
Industry:Software
a) An indication of all sources that are contributing to a switcher’s final output at any given time. b) A light which lights up to indicate that the associated push-button has been selected or to indicate that the associated input to the switcher is on-air. c) A relay closure to activate a remotely situated lamp, i.e., on top of a camera, to warn the production crew which camera is on-air. Most monitors have tally lights and common practice is to connect them to the switcher tally output so that the director can see which source is on-air.
Industry:Software
Oxide-coated plastic-based magnetic tape used for recording video and audio signals.
Industry:Software
A way of stringing two or more programs together so that the output of one is fed to the other as input.
Industry:Software
