Multi-frame track-before-detect algorithm for disambiguation

Multi-frame track-before-detect algorithm for disambiguation

In practice, medium pulse repetition frequency (PRF) radar system is widely used as it takes both the advantages of low and high PRF radars. However, range and Doppler ambiguities appear in such a complicated system. Traditional target tracking algorithms first threshold raw measurements and obtain...

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Bibliographic Details
Main Authors: Ming Wen, Wei Yi, Wujun Li
Format: Article
Language:English
Published: Wiley 2019-09-01
Series:The Journal of Engineering
Subjects:
doppler radar
target tracking
radar signal processing
radar tracking
radar detection
multiframe track-before-detect algorithm
medium pulse repetition frequency radar system
low prf radars
high prf radars
doppler ambiguities
threshold raw measurements
ambiguity resolutions
unambiguous measurements
target signal-to-noise ratio
mf-tbd
weak targets
multiple prf radar system
detection threshold
normal threshold
classical ambiguity resolution tbd
robust chinese remainder theorem
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0761

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https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0761

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