ATIS Telecom Glossary
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digital modulation
The process of varying one or more parameters of a carrier wave as a function of two or more finite and discrete states of a signal. 2. The process by which some characteristic (frequency, phase, amplitude, or combinations thereof) of a carrier frequency is varied in accordance with a digital signal, e.g., one consisting of coded pulses or states. [47CFR]

 

 

 

 

 

 

 

 

 

 



 
These definitions were prepared by ATIS Committee PRQC
 
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