Encoder Resoution Conversion

[hameeds01]

Hello guys

I have a Motor equipped with an encoder, which can generate 3 pulses per revolution.
Encoder = 3 pulses per revolution
1 pulse represents 120 degree

Is there any away to extract a precision up to 1 degree, Note that the Motor speed is variable + acceleration is non linear.

In simple i want to make a device which can perform the following task
3 pulses per revolution (Input) ---> Device ---> 360 pulses per revolution (Output)

 

[FvM]

The answer depends on the speed dynamic and intended usage of the 1 degree pulses. You can interpolate output between input pulses, but only based on previously measured or predicted speed. There will be a necessary error during acceleration and decelerrtion.