Performance degradation due to interference from other services sharing the same frequency bands on a co-primary basis with real digital fixed wireless systems used in the international and national portions of a 27 500 km hypothetical reference path at o
The ITU-R Radiocommunication Assembly,
considering
a) that Recommendation ITU-R F.1397, based on ITU-T Recommendations G.826 and G.828,
specifies error performance objectives for real digital fixed wireless systems (FWS) links in the
international portion of an hypothetical reference path (HRP);
b) that Recommendation ITU-R F.1491, based on ITU-T Recommendations G.826 and G.828,
specifies error performance objectives for real digital FWS links in the national portion of an HRP;
c) that Recommendation ITU-R F.1241 specifies allowable aggregate performance
degradation due to interference from other services sharing the same bands on a primary basis with
digital FWS in the international portion of an HRP;
d) that Recommendation ITU-R F.1398 specifies performance degradation due to interference
from other services sharing the same frequency bands on a primary basis with digital FWS
operating at or above the primary rate and which may form part of the national portion of an HRP;
e) that there is a need to establish, based on Recommendations ITU-R F.1397 and
ITU-R F.1491, the allowable aggregate performance degradation due to interference from other
co-primary services sharing the same bands with real FWS links in the international and national
portions of an HRP.