Patent ID: 11860003
Assignee: NIDEC CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 6:
7. The method for signal processing of claim 6, wherein,
in the first correction step, corrected detection signals are generated by using equations (1) through (3) comprising:

Hiu0′=Hu0′−(Hv0′+Hw0′)/2  (1),

Hiv0′=Hv0′−(Hu0′+Hw0′)/2  (2), and

Hiw0′=Hw0′−(Hu0′+Hv0′)/2  (3),

where Hiu0′, Hiv0′ and Hiw0′ are values for the corrected detection signals, and, Hu0′, Hv0′ and Hw0′ are values for the detection signals.