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Description
Describe your use case
A radio communication "link-budget" shall be implemented, allowing to estimate the signal strength of satellite <--> ground communication.|
Describe alternatives solutions you've considered
N/A
Additional context
The link budget calculation shall be implemented in the following way:
- The satellite antenna (and potential future expansion (e.g. RFSoC) shall be implemented in a new module "antenna":
- The module: "spaceToGroundTrasmitter" has to interface with "antenna" and the baud rate shall throttleable (only if the current functionality of this module is not affected).
- The module "antenna" shall interface with the BSK module "Battery" (higher power demand while sending / receiving).
- The "antenna" module shall either be attached to "spaceToGroundTransmitter" (send data from space to ground, or on a new module "groundToSpaceTransmitter".
- "groundToSpaceTransmitter" shall interface with the BSK module "groundLocation" (To Be implemented as a seperate issue).
- "Antenna" shall contain the spacecraft receiver\transmitter specific parameters:
-- Power
-- efficiency
-- gain
-- HPBW
-- center frequency
-- bandwitdth
-- receiver system noise temperature
-- carrier to noise (CNF) threshold)
Documents relevant for this:
ITU-R P.618-14: https://www.itu.int/dms_pubrec/itu-r/rec/p/R-REC-P.618-14-202308-I!!PDF-E.pdf
ITU-R P.676-13: https://www.itu.int/dms_pubrec/itu-r/rec/p/R-REC-P.676-13-202208-I!!PDF-E.pdf
e.g. future expansions
ITU-R P.679
ITU-R P.680
ITU-R P.681
ITU-R P.682
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