OPTIMIZING PROCESSOR OPERATION IN A PROCESSING SYSTEM INCLUDING ONE OR MORE DIGITAL FILTERS
First Claim
1. A method for optimizing processor operation in a processing system including one or more digital filters, the method comprising:
- generating initial filter coefficients for the one or more digital filters;
determining one or more initial filter coefficients for at least one digital filter of the one or more digital filters that can be dropped; and
dropping the one or more initial filter coefficients, wherein dropping the one or more initial filter coefficients reduces a total number of filter coefficients to be used by the processing system.
1 Assignment
0 Petitions
Accused Products
Abstract
A method for optimizing processor operation in a processing system including one or more digital filters is provided according to the invention. The method includes generating initial filter coefficients for the one or more digital filters of the processing system, determining one or more initial filter coefficients for at least one digital filter of the one or more digital filters that can be dropped and dropping the one or more initial filter coefficients. Dropping the one or more initial filter coefficients reduces a total number of filter coefficients to be used by the processing system.
-
Citations
22 Claims
-
1. A method for optimizing processor operation in a processing system including one or more digital filters, the method comprising:
-
generating initial filter coefficients for the one or more digital filters; determining one or more initial filter coefficients for at least one digital filter of the one or more digital filters that can be dropped; and dropping the one or more initial filter coefficients, wherein dropping the one or more initial filter coefficients reduces a total number of filter coefficients to be used by the processing system. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A method for adaptively optimizing processor operation in a processing system including one or more digital filters, the method comprising:
-
comparing one or more processing system measurements to a predetermined power usage threshold during operation; if the one or more processing system measurements exceeds the predetermined power usage threshold, then determining one or more filter coefficients for at least one digital filter of the one or more digital filters that can be dropped; and dropping the one or more filter coefficients, wherein dropping the one or more filter coefficients reduces a total number of filter coefficients to be used by the processing system. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15)
-
-
16. A method for optimizing processor operation in a processing system including one or more digital filters, the method comprising:
-
generating filter coefficients for the one or more digital filters; determining one or more initial filter coefficients and one or more operational filter coefficients for one or more digital filters of the one or more digital filters that can be dropped; dropping the one or more initial filter coefficients, wherein dropping the one or more initial filter coefficients reduces a total number of filter coefficients to be used by the processing system; programming the filter coefficients into the processing system; comparing one or more processing system measurements to a predetermined power usage threshold during operation; and if the one or more processing system measurements exceeds the predetermined power usage threshold, then dropping the one or more operational filter coefficients, wherein dropping the one or more filter coefficients further reduces a total number of filter coefficients to be used by the processing system. - View Dependent Claims (17, 18, 19, 20, 21, 22)
-
Specification