Examlex
What is a pilot study?
Analog-to-Digital Converter
A device or system that converts an analog signal, such as a sound picked up by a microphone or light entering a digital camera, into a digital signal.
Telephony
The technology that enables voice communication over distances, traditionally through the transmission of sound via phone lines but now also encompassing internet-based services.
Digital Signal
A signal that represents data as a sequence of discrete values; opposed to an analog signal's continuous range.
Plagiarism
The act of copying text or ideas from someone else and claiming them as your own.
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