Brent A. Goetzl,Matthew Richardson,Patrick Tyndall
申请号：
US15871846
公开号：
US20180153137A1
申请日:
2018.01.15
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A method is described that comprises receiving a filtered signal corresponding to an acoustic event, applying one or more tests to the filtered signal in a sequence, wherein each test of the one or more tests assesses the filtered signal for the presence of one or more characteristics, the determining the presence of the one or more characteristics comprising a failure to identify the acoustic event as a first event, terminating the applying the one or more tests when a test determines the presence of the one or more characteristics, and identifying the acoustic event as the first event upon an occurrence of completing all tests of the one or more tests, the completing all tests including each test in the sequence determining the absence of the one or more characteristics.
