Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Anthony L. Scoca0
James G. Huber0
Date of Patent
February 24, 2009
0Patent Application Number
113813950
Date Filed
May 3, 2006
0Patent Primary Examiner
Patent abstract
A method of estimating velocity with a correlation SONAR that provides improved velocity estimate due to a reduction in random and bias errors is disclosed. The method generates a velocity estimate based on a weighted average of pulse-pairs that includes processing of those pulse-pairs based on an optimal correlation time as well as pulse-pairs based on sub-optimal correlation times.
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