# What are common method for sensor feedback in teleoperated underwater ROV to close the control loop

I would like to know what are the common method to get sensor sensor feedback in teleoperated underwater ROV to close the control loop. I mean does it use Velocity or Force and what sensor are used. I tried to use only IMU and get Velocity to control the UUV but velocity error accumulated over time and is not good. So any other options?

Thanks

• why are you asking how others do it?, when you could be asking how can I solve it? Oct 11, 2021 at 22:48
• ok. Actulally wonted to know how can be solved. Any help? And is for underwater joystick teleoperated robot (underwater ROV)
– bob
Oct 12, 2021 at 5:00