[HTML][HTML] 全息凝视雷达系统技术与发展应用综述

郭瑞, 张月, 田彪, 肖钰, 胡俊, 徐世友, 陈曾平 - 雷达学报, 2022 - radars.ac.cn
全息凝视雷达是一种同时覆盖全空域, 同时多功能的阵列雷达, 该文首先明确全息凝视雷达定义,
并概述全息凝视雷达特点, 性能优势以及处理难点; 然后, 较为全面地介绍了全息凝视雷达的发展 …

[HTML][HTML] Review of the technology, development and applications of holographic staring radar

GUO Rui, Z Yue, T Biao, X Yu, HU Jun, XU Shiyou… - 雷达学报, 2022 - radars.ac.cn
Holographic staring radar is an array radar that continuously looks everywhere and performs
multiple functions simultaneously instead of sequentially. First, this paper clarifies the …

Compact ultrawideband grounded coplanar waveguide to substrate integrated waveguide tapered V-slot transition

D Lorente, M Limbach, H Esteban… - IEEE Microwave and …, 2020 - ieeexplore.ieee.org
In this work, a new ultrawideband grounded coplanar waveguide (GCPW) to substrate
integrated waveguide transition is presented. The proposed design improves the …

The maiden flight of Hinotori-C: The first C band full polarimetric circularly polarized synthetic aperture radar in the world

MY Chua, JTS Sumantyo, CE Santosa… - IEEE Aerospace and …, 2019 - ieeexplore.ieee.org
Synthetic Aperture Radar (SAR) is a very powerful tool in microwave remote sensing due to
its capability of all-weather and day-to-night time operation [1]. Carl Wiley invented SAR in …

Range-Dependent Channel Calibration for High-Resolution Wide-Swath Synthetic Aperture Radar Imagery

M Zhang, Z Meng, G Wang, Y Xue - Sensors, 2024 - mdpi.com
High-resolution and wide-swath (HRWS) synthetic aperture radar (SAR) imaging with
azimuth multi-channel always suffers from channel phase and amplitude errors. Compared …

Internal Calibration for Airborne X-Band DBF-SAR Imaging

Y Zhou, J Li, H Zhang, Z Chen… - IEEE Geoscience and …, 2021 - ieeexplore.ieee.org
Digital beamforming (DBF) synthetic aperture radar (DBSAR) is a promising candidate to
overcome the constraint of minimum antenna area in the traditional single-channel synthetic …

Phase Synchronization Concept for the Bistatic Extension of the Airborne F-SAR System

S Dunkel, E Schreiber - 2024 Kleinheubach Conference, 2024 - ieeexplore.ieee.org
The requirements for future synthetic aperture radar (SAR) systems are evolving towards
bistatic and multistatic acquisition modes with distributed transmitter and receiver systems …

Promising Techniques for Future Maritime Surveillance Demonstrated With DLR's Airborne Radar Sensors F-SAR and DBFSAR

SV Baumgartner, SK Joshi - 2019 - elib.dlr.de
The Microwaves and Radar Institute of DLR operates the airborne synthetic aperture (SAR)
radar sensors F-SAR and DBFSAR. These sensors are used for investigating and …

High Permittivity CPW-SIW Power Divider for Antenna Feed Networks in Airborne Phased Arrays Applications

D Lorente, A Schreiber, M Limbach… - 2020 17th European …, 2021 - ieeexplore.ieee.org
An extremely compact design of a power divider in Substrate Integrated Waveguide (SIW)
and fed by means of a Coplanar Waveguide (CPW) line is presented in this paper. The …

High Permittivity CPW-SIW Power Divider for Antenna Feed Networks in Airborne Phased Arrays Applications

D Lorente Catalan, M Limbach… - … -1st European Radar …, 2021 - elib.dlr.de
An extremely compact design of a power divider in Substrate Integrated Waveguide (SIW)
and fed by means of a Coplanar Waveguide (CPW) line is presented in this paper. The …