Introduction » History » Version 10
GAY, Adrien, 03/24/2015 11:24 AM
| 1 | 1 | AUGER, Anne sophie | h1. Introduction |
|---|---|---|---|
| 2 | 1 | AUGER, Anne sophie | |
| 3 | 8 | AUGER, Anne sophie | The aim of this project is the design study of a Telemetry and Telecommand (TM/TC) and video link between small aircrafts (ie TB20) and an antenna on top of ISAE building. There are different aspects in this work: |
| 4 | 3 | AUGER, Anne sophie | * regulatory aspects : we must find a frequency band, either license-free or requiering rights of emission |
| 5 | 1 | AUGER, Anne sophie | * link budget aspects : some parameters can be adjusted to reach the wanted performance |
| 6 | 1 | AUGER, Anne sophie | * flight constraints have to be considered in the choice of the equipment to allow a full time link |
| 7 | 1 | AUGER, Anne sophie | |
| 8 | 2 | AUGER, Anne sophie | p=. !Slide1.jpeg! |
| 9 | 1 | AUGER, Anne sophie | |
| 10 | 1 | AUGER, Anne sophie | To summarize the system design constraints, we can fill the mission statement below: |
| 11 | 1 | AUGER, Anne sophie | |
| 12 | 2 | AUGER, Anne sophie | p=. !cahier_des_charges.png! |
| 13 | 6 | AUGER, Anne sophie | |
| 14 | 6 | AUGER, Anne sophie | |
| 15 | 10 | GAY, Adrien | The current system already uses a data link performed at 9,6 kbps. Our work will be focused on the study of a video downlink: a real time video stream transmission should be allowed. The idea is to separate the data and video channel, and thus use two different sets of on-board/ground antennas. |