1.2.6 Interfering signal: iRSS
The interfering Received Signal Strength (iRSS), corresponding to the interference level (I), is calculated as a link budget between the VLR and the interfering link transmitter (ILT) as described in ANNEX 5:.
The various interference mechanisms resulting in different iRSS (i.e. unwanted, blocking and intermodulation) are described in Section 1.4.5.