notes.txt

Common problems
inu drift(solved by continuous  error correction and updates)
fault detection and recovery
commuication delays
gravity from others


//addressing for satellites


Need to
Model the physics in more detail
Figure out guidance component possibly? ask


where B is Momentum
We come to formula x(subt+1) = x(subt) - alpha * (delta) * f(x(subt)) + B(xsubt - xsubt-1)

More notes


The Heavy ball method accels the gradient descent by adding the momentum term to the 
previous update direction porportionaly. this reduces oscillation in high
curve directins and optimizes the speed.

If speed of craft goes up, orbit gets larger and further away from what its orbiting. but still goes thru the point
where the speed was increased. 

because trajecory is just position over time. newtons 2nd law says that we can double integrate accleration to
calculate orbital trajecory. this may be a guidance component in the future for this algo or another prototype






References

IFT 6085 - Lecture 5
Accelerated Methods - Polyak’s Momentum 

SpaceMissionAnalysisAndDesignBook

Introduction to spacecraft guidance and navigation