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Telecom Orbit Analysis & Simulation Tool (TOAST) 1 Mars Network Scenario 2004 Jan 25 to 2004 Mar 10 Charles H. Lee Jet Propulsion Laboratory.

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Presentation on theme: "Telecom Orbit Analysis & Simulation Tool (TOAST) 1 Mars Network Scenario 2004 Jan 25 to 2004 Mar 10 Charles H. Lee Jet Propulsion Laboratory."— Presentation transcript:

1 Telecom Orbit Analysis & Simulation Tool (TOAST) 1 Mars Network Scenario 2004 Jan 25 to 2004 Mar 10 Charles H. Lee Jet Propulsion Laboratory

2 Telecom Orbit Analysis & Simulation Tool (TOAST) 2 Simulation Assumptions & Output Files Time: UTC 2004-025T00:00:00 – UTC 2004-070T00:00:00 Step size = 1 minute Number of time steps = 64801 (45 days) DSN sites = Canberra, Goldstone & Madrid DSN mask angle = 10° Marscrafts = MERA, MERB, MGS, ODY, MEX Mars surface mask angle = 10° Output files (excel accessible): Marscrafts to DSN (5 files; ex: MGS2CanbGoldMadr.txt) Binary value (1=in view) 1 st column=Canberra; 2 nd column=Goldstone; 3 rd column=Madrid Lander to Orbiter (2 files; ex: MERA2MGSODYMEXUHFRATE.txt) Data rate value (kbps) 1 st column=MGS; 2 nd column=ODY; 3 rd column=MEX

3 Telecom Orbit Analysis & Simulation Tool (TOAST) 3 MER’s Telecom Assumptions UHF Proximity Links MER UHF Antenna Pattern

4 Telecom Orbit Analysis & Simulation Tool (TOAST) 4 Orbiters’ UHF Assumptions for MER ODY’s UHF PatternMEX’s UHF PatternMGS’s UHF Pattern


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