Results 191 to 200 of about 438,230 (253)

Metasurface-Enabled Active-Like Passive Radar. [PDF]

Adv Sci (Weinh)
Li M, Xu J, Zhao H, Zhao X, Chen Y, Cui TJ, Galdi V, Li L.   +7 more
europepmc   +1 more source

Infrared Small-Target Segmentation Framework Based on Morphological Attention and Energy Core Loss. [PDF]

J Imaging
Zhu B, Lv Q, Liu Y, Cao H, Tan Z.
europepmc   +1 more source

A radar vital signs detection method in complex environments. [PDF]

Sci Rep
Zhang C, Liu H, Zhu Y, Fu G, Chen X, Yang D.   +5 more
europepmc   +1 more source

A Joint Gesture-Identity Recognition Framework Based on 4D Millimeter-Wave Radar Sensing. [PDF]

Sensors (Basel)
Wu Y, Wu L, Hu T, Xiao Z, Zhang J, Xiao M.   +5 more
europepmc   +1 more source

A Global Collaborative Discriminative Denoising Network for Text-to-Image Person Re-Identification. [PDF]

Sensors (Basel)
Han S, Guo S.
europepmc   +1 more source

Eigenvalue Adjustment-Based STAP in Airborne MIMO Radar Under Limited Snapshots. [PDF]

Sensors (Basel)
Xu C, Feng Q, Wang Z, Li D, Song D.
europepmc   +1 more source

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Bistatic SAR Clutter Suppression

2022
Zhongyu Li, Jianyu Yang, Junjie Wu
exaly   +2 more sources

Clutter Suppression for Wideband Radar STAP

IEEE Transactions on Geoscience and Remote Sensing, 2022
Traditional space-time (ST) adaptive processing (STAP) theory is based on the assumption of narrowband or ``zero-bandwidth,'' where the decorrelation within the ST snapshot is ignored. However, with radar bandwidths increasing, this assumption becomes invalid due to the deteriorated decorrelation of the received signals within the ST snapshot.
Di Wu 0015, Daiyin Zhu, Mingwei Shen 0002, Ning Li 0012, Huiyu Zhou 0001   +4 more
openaire   +1 more source

Wideband waveform design for clutter suppression

2014 IEEE 8th Sensor Array and Multichannel Signal Processing Workshop (SAM), 2014
Modern signal generators offer the capability to synthesize arbitrary wideband waveforms for radar and sonar applications. This makes it possible to optimize signals for specific purposes or scenarios. Herein, we discuss how to design a wideband waveform for clutter suppression.
Marie Ström, Ashkan Panahi, Mats Viberg, Kent Falk   +3 more
openaire   +1 more source