COMSATS Institute of Information Technology
COMSATS Institute of Information Technology Patent applications | ||
Patent application number | Title | Published |
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20150157218 | HEART MURMUR EXTRACTION AND HEART IMPAIRMENTS IDENTIFICATION USING FUZZY CONTROLLER - A method and device for heart murmur extraction and classification is disclosed. Data corresponding to a heart sound/signal is acquired from a patient through a data acquirer. The heart sound data is processed to isolate systole and diastole periods. Features to discriminate between the defects types associated with different heart murmurs are extracted, and the heart murmurs are detected and identified based on the extracted features using a fuzzy controller. | 06-11-2015 |
20140323720 | DIHYDRO 1,4-BENZOXAZINES AND METHOD OF SYNTHESIZING THE SAME USING SULFONIUM SALTS - Exemplary embodiments of the present invention relate to benzoxazines having various N-protecting groups. An R | 10-30-2014 |
20110162976 | Recovery of nickel from industrial pickling acid solutions - Nickel is recovered from pickling acid solutions of crude ore using boric acid as catalyst by ultrasound assisted electrolysis. | 07-07-2011 |