Improving Sea Surface Height Reconstruction by Simultaneous Ku-and Ka-Band Near-Nadir Single-Pass Interferometric SAR Altimeter

Z Qiu, C Ma, Y Wang, F Yu, C Zhao… - … on Geoscience and …, 2023 - ieeexplore.ieee.org
… Traditional nadir altimeters and squint interferometric SAR provide … Therefore, near-nadir
interferometric SAR altimeters are … of altimeters [7]. Therefore, a novel dual-frequency (Ku and …

Ocean wave inversion based on a Ku/Ka dual-band airborne interferometric imaging radar altimeter

C Ma, L Pan, Z Qiu, D Liang, G Chen, F Yu, H Sun… - Remote Sensing, 2022 - mdpi.com
… Ku and Ka bands, an airborne observation experiment using simultaneous Ku and Ka bands
was carried out for the first time in Rizhao, Shandong Province, China. A dual-band InIRA (…

KaRIn on SWOT: Characteristics of near-nadir Ka-band interferometric SAR imagery

R Fjørtoft, JM Gaudin, N Pourthié… - … on Geoscience and …, 2013 - ieeexplore.ieee.org
… the first interferometric acquisitions at Ka-band covering the incidence range of KaRIn (0.6–3.9).
They are also quite representative in terms of integration time, baseline-to-altitude ratio …

X-band interferometric SAR sensor for the Japanese altimetry mission, COMPIRA

A Uematsu, R Nakamura, Y Nakajima… - … and Remote Sensing …, 2013 - ieeexplore.ieee.org
X-band interferometric synthetic aperture radar. In parallel, to demonstrate the sea surface
height measurement with X-band interferometric SAR … with an airborne interferometric SAR. In …

Performance analysis of ocean surface topography altimetry by Ku-band near-nadir interferometric SAR

W Kong, J Chong, H Tan - Remote Sensing, 2017 - mdpi.com
Interferometric imaging radar altimeter (InIRA) is the first spaceborne Ku-band interferometric
synthetic aperture radar … designed for ocean surface topography altimetry. It is on the …

Ka-band SAR interferometry studies for the SWOT mission

D Esteban-Fernandez, LL Fu… - … and Remote Sensing …, 2010 - ieeexplore.ieee.org
… suite of instruments: a Ka-band interferometer, a dualfrequency nadir altimeter, and a
multi-frequency watervapor radiometer dedicated to measuring wet tropospheric path delay to …

An assessment of a Ka-band radar interferometer mission accuracy over Eurasian Rivers

VM Enjolras, E Rodriguez - IEEE Transactions on Geoscience …, 2009 - ieeexplore.ieee.org
… and an interferometric phase map. As water is significantly brighter than land in Ka band [32], …
Cazenave, “Performances study of interferometric radar altimeters: From the instrument to …

Performance analysis of Ku/Ka dual-band SAR altimeter from an airborne experiment over South China Sea

X Liu, W Kong, H Sun, Y Lu - Remote Sensing, 2022 - mdpi.com
… the Ku/C altimeter of Jason-2 [… Ka-band radar interferometer (KaRIn). The KaRIn is believed
to be the next generation of satellite altimeter, since it works closer to an interferometric SAR

An extremely large ka-band reflectarray antenna for interferometric synthetic aperture radar: Enabling next-generation satellite remote sensing

RE Hodges, JC Chen, MR Radway… - IEEE Antennas and …, 2020 - ieeexplore.ieee.org
… Beginning in 1993, satellite radar altimetry revolutionized oceanography by providing global
… Since the late 1990s, radar altimetry has also been used to measure surface-water levels of …

[PDF][PDF] Alticubes: A Ka-band cubesat altimeter constellation concept

Y Li, P Hoogeboom, P Lopez-Dekker… - Proc. ESA 4th Ka-Band …, 2019 - researchgate.net
… at a high rate, compared to the traditional SAR altimeter and interferometric SAR systems
in Table 4, if we assume that the 2 dimensional SAR processing cannot be done on-board, …