Results 41 to 50 of about 8,120 (187)

A Multiple Interference Suppression Algorithm Based on Airborne Bistatic Polarization Radar

Leida xuebao, 2022
To solve the problem of the simultaneous suppression of main-lobe and side-lobe interferences, this study applies polarization information as input to the airborne bistatic radar and constructs an airborne bistatic polarization-sensitive array.
Deping XIA, Liang ZHANG, Tao WU, Xiangdong MENG   +3 more
doaj   +1 more source

Observations and Analysis of a Tornadic Quasi‐Linear Convective System (QLCS) With Bistatic Weather Radar

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract The deployment of a multistatic radar network in the Oklahoma City metropolitan area in Spring 2024 has allowed for unique observations of several severe weather events. This passive multistatic network operates in conjunction with the operational KTLX WSR‐88D, allowing for synchronous multi‐Doppler analyses. This work presents a case study of
Samuel Emmerson, David Bodine, Patrick Skinner, Robert Palmer, David Schvartzman, Pierre Kirstetter   +5 more
wiley   +1 more source

Non-nominal Experimental Bistatic SAR Acquisitions with TanDEM-X [PDF]

, 2012
TanDEM-X is a high-resolution interferometric mission with the main goal of providing a global and unprecedentedly accurate digital elevation model (DEM) of the Earth surface by means of single-pass X-band SAR interferometry.
Schulze, Daniel, Steinbrecher, Ulrich, Zink, Manfred, Moreira, Alberto, Prats, Pau, Reigber, Andreas, Younis, Marwan, Rodriguez-Cassola, Marc, Tous-Ramon, Nuria, Krieger, Gerhard, Lopez-Dekker, Paco   +10 more
core  

Results on bistatic synthetic aperture radar [PDF]

, 2022
S.1224-1225The interest in bistatic synthetic aperture radar (SAR) has increased rapidly in recent years. This is founded in the specific advantages of bistatic SAR configurations.
Ender, J., Walterscheid, I., Brenner, A.
core   +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

Tilt phenomenon in bistatic SAR image [PDF]

, 2022
The tilt phenomenon or skew in bistatic SAR images has been known. This can be observed from the SAR image of a point-like scatterer, even with a symmetrical bistatic aperture.
Pettersson, Mats, Vu, Viet Thuy,, Pettersson, Mats,, Vu, Viet Thuy   +3 more
core   +1 more source

DETECTION OF MULTIPLE TARGETS BY A MULTISTATIC RADAR

Perner’s Contacts, 2009
Multistatic radar systems with several transmitters and receivers introduce not only new qualities in area surveillance as well as in hardware minimization but also new problems in signal processing and target detection and tracking.
Pavel Bezoušek, Marek Pola, Jan Pidanič   +2 more
doaj  

Clutter Suppression Performance Analysis of Spaceborne Bistatic Radar Systems Based on a Semiempirical Bistatic Clutter Scattering Coefficient Model

Leida xuebao
Conventional spaceborne monostatic radar systems incur huge engineering costs to achieve small moving-target detection and low anti-interference ability.
Qing LU, Zihao ZOU, Penghui HUANG, Junli CHEN, Peili XI, Yanyang LIU, Xiangcheng WAN, Shuangxi ZHANG   +7 more
doaj   +1 more source

Fast geolocation solution for bistatic interferometric synthetic aperture radar configuration of inclined geosynchronous transmitter with low earth orbit receivers

IET Radar, Sonar & Navigation, 2023
Spaceborne interferometric synthetic aperture radar (InSAR) technology is an effective method to obtain digital elevation model (DEM) data. The bistatic InSAR configuration of the inclined‐geosynchronous (InGEO) transmitter with low earth orbit (LEO ...
Chao Dai, Feng Tian, Zhiyong Suo
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