Carrier to interface ratio (cir)

Carrier to interface ratio (cir)

Expressed in decibels (dBs), is a measurment of signalling effectiveness. CIR is the ratio of C (carrier signal) to the (I) Interference expressed. The carrier is the desired signal, and the interference can either be adjacent and co-channel interference, along with noise and background effects all detract from the potential quality of the received signal.

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Industry/Domain: Network hardware
Category: Wireless networking
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