Revathi Ravula

3 Questions 3 Answers 0 Followers

Questions related from Revathi Ravula

Why does most of the satellites operate in L band and S band?

Most of the GSO(Geo synchronous orbit) satellites operate in L band and/or S band. What makes the bands convenient for satellite communication?

21 May 2016 8,504 7 View

How to find intensity at a point which is distance 'd' away from a halogen lamp of 9500 lm (500W)?

I placed a photo diode 1.07m away from a halogen lamp (500 Watts and 9500 lumens). How do i find the intensity of the light falling on the photo diode.

21 April 2016 1,047 3 View

How do I modify PID controller so that it can stabilize the system even if the feedback control given to the system is less than the required amount?

This question is regarding 3-axis stabilization of a nano satellite using magnetorquers only.

18 April 2016 1,434 4 View