METHOD AND APPARATUS FOR ADAPTIVE RESONANCE MODE CANCELLATION SERVO IN A ROTATING STORAGE SYSTEM
Patent №
US 6,574,065
Granted
2003-06-03
Filed 1999
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09311307
A method and apparatus for adaptive resonance cancellation in a rotating storage system, includes designing a set of digitally selectable optimum resonance cancellation filters, generating a series of excitation signals for injection into the filters, generating a characteristic resonance frequency based on the excitation signals, and computing an address pointer corresponding to the resonance frequency, to select an optimum resonance cancellation filter.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 102980454
Assignors
SRI-JAYANTHA, SRI M., SHARMA, ARUN, DANG, HIEN, UEDA, TETSUO, OKADA, KENJI, ASANO, HIDEO, ENDOH, TATSUYA, TAKEUCHI, MASAYUKI
On an employer assignment, the assignors are typically the inventors.