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NLoS Mitigation with Propagation Reliability Estimation for Track-Constrained UWB/IMU Fusion Localization. [PDF]

Sensors (Basel)
Tan RZ, Chen JF, He WN.
europepmc   +1 more source

Rotor-Body Echo Separation Using a Cyclic-Power-Guided Soft Mask from UAV Radar Signals. [PDF]

Sensors (Basel)
Wang J, Sheng J, Tian H, Li B.
europepmc   +1 more source

Complementary attentional mechanisms for the resolution of representational ambiguity in the human brain

Hickey C, Acunzo D, Grignolio D.
europepmc   +1 more source

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A Novel Range-Azimuth Joint Modulation Scheme for Range Ambiguity Suppression

IEEE Transactions on Geoscience and Remote Sensing, 2022
Range ambiguity is a technical challenge for current spaceborne synthetic aperture radar (SAR) systems. To this end, a novel range-azimuth joint modulation transmission scheme is proposed, and the corresponding imaging processing and performance analysis are detailed.
Robert Wang, He Yan
exaly   +2 more sources

A Two-Dimensional Phase Coding for Range Ambiguity Suppression

Digital Signal Processing, 2018
Abstract Based on a two-dimensional phase coding, a novel range ambiguity suppression technique is proposed in this paper. By transmitting two-dimensional phase coded signals, the two-dimensional spectrum of the range ambiguous signals will be shifted along both range and azimuth directions compared with that of desired signals. Then, part of the two-
Liang Guo, Mengdao Xing, Xiang-Gen Xia
exaly   +2 more sources

Range-Ambiguity Suppression for SAR Using Joint Sparse Recovery

Remote Sensing Letters, 2023
Xingyu Lu, Guanqi Tong
exaly   +2 more sources