WRC 2007 Agenda Item Details

Agenda Item: Resolution 76
Resolution(s): Resolution 76
Description of work: Protection of GSO FSS and BSS networks from aggregate EPFD produced by multiple non-GSO FSS systems including: i) methodology for calculating aggregate EPFD ii) accurate modelling of interference from non-GSO into GSO networks; iii) procedures to be used by non-GSO operators when the aggregate EPFD limits are exceeded; iv) measures to identify the interference levels from non-GSO systems in excess of the aggregate limits.
Lead Working Party(s): WP 4A
Involved Working Parties: WP 4A, WP 6S
How Visualyse products can help: Visualyse Professional can model in detail non-GSO systems that might share with these GSO FSS and BSS systems and calculate EPFD from either a single system or from aggregate systems. The approach used by Visualyse Professional can be the basis of a methodology that could be used to calculate EPFD based upon accurate modelling assumptions.
How Transfinite consultants can help: We can undertake studies including analysis of sharing between the services covered by this resolution, and identify suitable system characteristics and sharing criterias, and provide contributions and representation at relevant ITU-R Working Parties. We have a good understanding of the issues of sharing between non-GSO FSS and GSO FSS & BSS systems from many studies we have completed on this topic.
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