U.S.A. as represented by the Administrator of the National Aeronautics and Space Administration
发明人:
GILL NATHANIEL A.,GIZA MARK M.
申请号：
US201615280127
公开号：
US2018088216(A1)
申请日:
2016.09.29
申请国别(地区):
美国
年份:
2018
代理人:
摘要：
Aspects of the present disclosure involve a system and method for performing time of flight estimation of a laser pulse using a LiDAR signal processing. A plurality of digital waveforms are correlated to a transmitted pulse for time of flight estimation. Each of the plurality of digital waveforms can be correlated independently by a corresponding correlator in a plurality of correlators working in parallel. Each of the correlators can include signal processing modules for time of flight estimation including an interpolating filters and peak detect modules.
