IEVref:702-08-63ID:
Language:enStatus: Standard
Term: signal-to-interference ratio
Synonym1: signal/interference ratio
[Preferred]
Synonym2:
Synonym3:
Symbol: S/I
Definition: ratio of the power of the wanted signal to the total power of interfering signals and noise, evaluated under specified conditions at a specified point of a transmission channel

Note 1 to entry: The signal-to-interference ratio is generally expressed in decibels.

Note 2 to entry: The specified conditions comprise among others:

  • the nature and characteristics of the wanted signal,
  • the nature and characteristics of the interfering signals and the noise,
  • the characteristics of the receiver, such as the bandwidth.



Publication date:2017-07
Source
Replaces:702-08-63:1992-03
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5: