Results 71 to 80 of about 10,324 (223)

Generalized Ambiguity Function for Bistatic FDA Radar Joint Velocity, Range, and Angle Parameters

Remote Sensing
The bistatic frequency diverse array (FDA) radar system is designed to exploit the beam autoscanning of FDA radar, providing a novel solution to address spatial synchronization challenges in bistatic radar architecture, unleashing bistatic radar’s ...
Xuchen Gao, Junwei Xie, Zihang Ding, Mengdi Zhang, Haowei Zhang, Haolong Zhai, Weihang Han   +6 more
doaj   +1 more source

Research on Full-polarization Bistatic Scattering Characteristics of Aircraft

Leida xuebao, 2016
Whole space polarimetric bistatic scattering data of full-size aircraft targets were calculated via the mature electromagnetic calculation software. The fluctuation statistics characteristic of the polarimetric bistatic Radar Cross-Section (RCS) was ...
Ai Xiaofeng, Zeng Yonghu, Gao Lei, Wang Xiaoyang, Wang Liandong   +4 more
doaj   +1 more source

An Active Beam‐Reconfigurable Retrodirective Array

Nanophotonics, Volume 15, Issue 13, 13 July 2026.
The proposed beam‐reconfigurable retrodirective array not only enables retroreflection toward the signal source but also achieves flexible beam steering via a tunable reflection plate, offering a viable solution for real‐time multipoint communication and multitarget wireless power transfer.
Wen Yue Wei, Yan Shi, Li Jing Yang, Jun Wei Wu, Qiang Feng, Long Li   +5 more
wiley   +1 more source

Performance Prediction and Verification for Bistatic SAR Synchronization Link [PDF]

, 2006
Bistatic SAR systems have a high potential for scientific, commercial and security applications. One of the benefits is the possibility to generate highly accurate digital elevation models using bistatic interferometry.
Younis, Marwan, Klein, Rainer, Metzig, Robert, Krieger, Gerhard   +3 more
core  

Spaceborne Bi- and Multistatic SAR: Potential and Challenges [PDF]

, 2006
Bi- and multistatic synthetic aperture radar (SAR) operates with distinct transmit and receive antennas that are mounted on separate platforms. Such a spatial separation has several operational advantages, which will increase the capability, reliability ...
Moreira, Alberto, Krieger, Gerhard
core   +1 more source

Constructing a New Biomass‐Based Bistatic Window for Solar Regulation

Advanced Science
Smart windows effectively respond to the ever‐changing climatic conditions, offering a smart solution for low‐carbon buildings. However, current smart windows derived from chromic materials often have inferior solar modulation ability, or showcase high ...
Jihong Pu, Miao Han, Chao Shen, Julian Wang, Lin Lu   +4 more
doaj   +1 more source

Bistatic MIMO Radar Clutter Suppression by Exploiting the Transmit Angle

Leida xuebao, 2014
The transmit angle of bistatic radars can be obtained by introducing Multiple-Input Multiple-Output (MIMO) radar techniques. The Three-Dimensional (3D) clutter spectra, that is, the transmit angle, receive angle, and Doppler frequency, are introduced ...
Li Jun, Dang Bo, Liu Chang-zan, Liao Gui-sheng   +3 more
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, Volume 11, Issue 13, 8 July 2026.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Space-based Bistatic Radar for UAV Autonomous Navigation and Surveillance System [PDF]

, 2009
Bistatic radars offer several advantages when compared to their monostatic counterparts. In addition to increased performance, sensitivity, coverage and revisit times, all of them parameters which are mainly dependent on their spatial configuration ...
del Monte, Luca, Younis, Marwan, Rodriguez-Cassola, Marc, Krieger, Gerhard, Oswald, Michael   +4 more
core  

TanDEM-X: A satellite formation for high-resolution SAR interferometry [PDF]

, 2007
TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurements) is an innovative spaceborne radar interferometer mission that was approved for full implementation by the German Space Agency in spring 2006. This paper gives an overview of the TanDEM-X
Hajnsek, Irena, H. Fiedler, A. Moreira, M. Zink, M. Bachmann, Fiedler, Hauke, Krieger, Gerhard, Hueso Gonzalez, Jaime, Werner, Marian, I. Hajnsek, Huber, Sigurd, Zink, Manfred, S. Huber, J.H. Gonzalez, Moreira, Alberto, Younis, Marwan, G. Krieger, Bachmann, Markus, M. Werner, M. Younis   +19 more
core   +1 more source