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专利名称：Active adaptive selective control system发明人：Mark C. Allie,Larry J. Eriksson,Charles W.
Brokish
申请号：US08/5174申请日：19950821公开号：US05715320A公开日：19980203
摘要：An active adaptive control system introduces a control signal from an outputtransducer (14) to combine with the system input signal (6) and yield a system outputsignal (8). An error transducer (16) senses the system output signal and provides an errorsignal (44). An adaptive filter model (40) has a model input from a reference signal (42)correlated to the system input signal, and an output outputting a correction signal (46)to the output transducer to introduce the control signal. Performance of the model isselectively controlled to control the signal sent to the output transducer. Variousmonitoring and control methods are provided, including spectral leak signal monitoringand control, correction signal monitoring and control, frequency responsive spectraltransfer function processing of the leak signal and/or the correction signal, referencesignal processing, and fuzzy logic control.
申请人：DIGISONIX, INC.
代理机构：Andrus, Sceales, Starke & Sawall
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