BigPatents India

A system and method for determining a phase offset in a system having at least two rotating shafts moving in relation to each other is provided including a scheme, wherein two sets of registers having a first set of registers associated with the first rotating shaft, and the second set of registers associated with the second rotating shaft, providing at least one flag for directing or pointing at a particular register for storing values relating to the consecutive pulses; providing a controller for controlling the flag and the storage of values; determining a register among the set of registers shall store data; and pointing the flag to the register. thereby the information relating to phase shall notice lost or overwritten by using a single set of register for a single type of information. (FIG.8)