Electrical computers: arithmetic processing and calculating – Electrical digital calculating computer – Particular function performed
Patent
1999-02-12
2000-11-28
Ngo, Chuong Dinh
Electrical computers: arithmetic processing and calculating
Electrical digital calculating computer
Particular function performed
708313, 708316, G06F 1710, G06F 1717
Patent
active
061547611
ABSTRACT:
An apparatus, method, and computer-readable medium for selectively performing, in parallel structures, different classified adaptive processes on an input image, sound data or other correlated data. An input is configured to receive the input data. A class generator is coupled to the input and configured to generate a multiple class ID for each classified adaptive process based upon the input data and a control signal. A filter tap selector is coupled to the input and the class generator. The filter tap selector is configured to select filter tap data for each classified adaptive process based upon the input data, the control signal, and the multiple class ID. A coefficient memory is coupled to the class generator and configured to provide coefficient data for each classified adaptive process for each data based upon the control signal and the multiple class ID. A filter is coupled to the filter tap selector and the coefficient memory. The filter is configured to generate output data based upon the filter tap data and the coefficient data.
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Carrig James J.
Fujimori Yasuhiro
Ghosal Sugata
Kondo Tetsujiro
Ngo Chuong Dinh
Sony Corporation
Sony Electronics Inc.
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