A8.4 PROTECTION RATIO

In this case, SEAMCAT takes the positive values of the blocking mask and considers the underlying measurement procedure (see for instance ETSI EN 300 113 (section 9 therein)) by this calculation:

(Eq. 124)

where
                         block_protection ratio                 the positive values in dB from the mask (2)
                        C/(N+I), (N+I)/N and I/N              the input parameters of the VLR

Figure 394: Setting up the blocking response in the Protection ratio mode