Clutter Suppression Method for Off-Grid Effects Mitigation in Airborne Passive Radars with Contaminated Reference Signals

Clutter Suppression Method for Off-Grid Effects Mitigation in Airborne Passive Radars with Contaminated Reference Signals

For an airborne passive radar with contaminated reference signals, the clutter caused by multipath (MP) signals involved in the reference channel (MP clutter) corrupts the covariance estimation in space-time adaptive processing (STAP). In order to overcome the severe STAP performance degradation cau...

Full description

Bibliographic Details
Main Authors: Yaqi Deng, Wenguo Li, Saiwen Zhang, Fulong Wang, Weichu Xiao, Zhi Cui
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Sensors
Subjects:
passive radar
airborne radar
clutter suppression
off-grid effect
reference signal
Online Access:https://www.mdpi.com/1424-8220/21/19/6339

Internet

https://www.mdpi.com/1424-8220/21/19/6339

Similar Items