60 likes | 66 Vues
VDL Mode 4 Cosite Investigations. ACP WG-M 9 th Meeting, Agenda item 3 Montreal, October 2004. Cosite Investigations Plan. Developed with the contribution of several parties at a meeting hosted by EUROCONTROL Identifies the required activities to complete the investigations
E N D
VDL Mode 4 Cosite Investigations ACP WG-M 9th Meeting, Agenda item 3 Montreal, October 2004
Cosite Investigations Plan • Developed with the contribution of several parties at a meeting hosted by EUROCONTROL • Identifies the required activities to complete the investigations • Lays out a strategy for the test cases to be investigated COMT31
EUROCONTROL Work Plan • Cosite Investigations work organised in three phases • Phase 1: development of cosite interference testing scenarios and detailed testing plans (focus of current work); • Phase 2: actual testing using the scenarios and tests defined in Phase 1; • Phase 3: evaluation of test results COMT31
Scheduling of work • Q4 2004 • Completion of Phase 1 • Initiation of test campaign (Phase 2) • Q2 2005 • Completion of Phase 2 • Q3/Q4 2005 • Completion of Phase 3 COMT31
Other related activities • voice transmissions profile • statistical analysis considering both ATC & AOC • current usage of VHF voice radio • based on data obtained from a major European airline • proposes voice usage profile as input to cosite investigations • voice receptions profile • preliminary analysis considering signal levels only • analytical-based and derives assumptions based on current airspace regimes COMT31
Current Work: Phase 1 • Current Status • development of detailed testing scenarios and testing plans • Contract with ISA Telecoms to carry out Phase 1 • Details will be presented by ISA TELECOMS COMT31