Smart phase lock loop

Details Smart phase lock loop Smart phase lock loop

2006-09-22

2008-11-04

Ro, Bentsu (Department: 2837)

Electricity: motive power systems

Positional servo systems

'reset' systems

C318S400380, C388S906000, C388S911000

Reexamination Certificate

active

07446498

ABSTRACT:
A method and apparatus perform control. A control method according to one embodiment accesses a Hall effect signal; obtains an error signal relating to a system parameter using the Hall effect signal and a reference signal for the system parameter; obtains a calculated signal for the system parameter using the error signal; and utilizes the calculated signal as a new reference signal for the system parameter, for a next iteration of the obtaining steps.

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