FACSIMILE FREQUENCY SHIFT


Meaning of FACSIMILE FREQUENCY SHIFT in English

At any point in a frequency -shift facsimile system , the numerical difference between the frequency that corresponds to a white signal and the frequency that corresponds to a black signal . Note: Facsimile frequency shift is usually expressed in hertz . [ From Weik '89 ]

Telecommunication standard terms English vocab.      Английский словарь стандартных телекоммуникационных терминов.