[FOSS-GPS] Short moving baseline implementation

[MarekM]

Hi Danny,
Thanks for reply.
This project is not for UAV's, its for small ultralight aircrafts (LSA).
In first stage i've used Trimble BD982 with two antennas, but cost of it is
too high.
I have IMU with magnetometr/compass - only problem is long time stability -
mission time is more than 4 your, and there are lot of drift.
BD982 is also based on ARM procesor and give 50 Hz refresh rate so... (Few
days ago there was adds of one US company with small board with two uBlox
modules, RTK and heading).
I will try to use Raspberry Pi ( have one), but STM32F4 will be interesting
(maybye DSP functions can be usefull).
Expexted accuracy with 2 meter baseline is 0.5 - 0.2 deg ( with speed approx
80 -120 mph).




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