Question :

A technique used by codes to convert an analog signal into a digital bit stream is known as


A) Pulse code modulation
B) Pulse stretcher
C) Query processing
D) Queue management

Answer : A

Description :



Related Questions - 1


Which of the following is not processing ?


A) arranging
B) manipulating
C) calculating
D) gathering

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Related Questions - 2


To produce high quality graphics (hardcopy) in color, you would want to use a/n


A) RGB monitor
B) Plotter
C) Ink-jet printer
D) Laser printer

View Answer

Related Questions - 3


The brain of any computer system is


A) ALU
B) Memory
C) CPU
D) Control unit

View Answer

Related Questions - 4


What is the main difference between a mainframe and a super computer?


A) Super computer is much larger than mainframe computers
B) Super computers are much smaller than mainframe computers
C) Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
D) Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.

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Related Questions - 5


Which computer was considered the first electronic computer until 1973 when court invalidated the patent ?


A) ENIAC
B) MARK I
C) Z3
D) ABC

View Answer