Results 151 to 160 of about 12,254,723 (343)
TanDEM-X Performance Analysis [PDF]
, 2008 TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurement) is a space borne earth observation mis-sion with the goal of generating a global Digital Elevation Model (DEM) with an unprecedented accuracy corre-sponding to the HRTI-3 specifications ...
Huber, Sigurd +2 more
core
Disorder‐Broadened Topological Hall Phase and Anomalous Hall Scaling in FeGe
Advanced Functional Materials, EarlyView.By systematically introducing defects into FeGe via ion‐beam modification, we demonstrate that disorder broadens the temperature regime over which the topological Hall effect ‐ a signature of skyrmions or other chiral textures — appears, while also increasing its magnitude.
Chaman Gupta +11 more
wiley +1 more source
Accuracy assessment of TanDEM-X IDEM using airborne LiDAR on the area of Poland
Geodesy and Cartography, 2017 The TerraSAR-X add-on for Digital Elevation Measurement (TanDEM-X) mission launched in 2010 is another programme – after the Shuttle Radar Topography Mission (SRTM) in 2000 – that uses space-borne radar interferometry to build a global digital surface ...
Woroszkiewicz Małgorzata +2 more
doaj +1 more source
Canopy height estimation with TanDEM-X in temperate and boreal forests
International Journal of Applied Earth Observation and Geoinformation, 2019 Various semi-empirical models for linking PolInSAR data (polarimetric synthetic aperture radar interferometry) to canopy height of vegetation exist. However, only single-polarized data were used during the TanDEM-X mission in order to create a global ...
M. Schlund +4 more
semanticscholar +1 more source
TanDEM-X Water Indication Mask: Generation and First Evaluation Results [PDF]
, 2012 The German SAR interferometry mission TanDEM-X performed on two TerraSAR-X satellites flying in close formation will provide a global Digital Elevation Model (DEM). A by-product is so-called the Water Indication Mask (WAM).
Roth, Achim +5 more
core +1 more source
Advanced Functional Materials, EarlyView.This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li +9 more
wiley +1 more source
TerraSAR-X/TanDEM-X Formation Control - First Results from Commissioning and Routine Operations [PDF]
, 2011 This paper describes the TerraSAR-X / TanDEM-X formation control concept, which bases on the relative eccentricity / inclination vector separation method, implemented within GSOC’s flight dynamics system.
Schlepp, Benjamin +2 more
core
Large Along-Track Baseline SAR-GMTI: First Results With The TerraSAR-X/TanDEM-X Satellite Constellation [PDF]
, 2011 In the paper first ground moving target indication (GMTI) and parameter estimation results obtained with the spaceborne TerraSAR-X/TanDEM-X satellite constellation are presented and discussed.
Baumgartner, Stefan V. +3 more
core +1 more source
Advanced Functional Materials, EarlyView.Ultra‐narrow green multi‐resonance thermally activated delayed fluorescence emitters have been developed by linear π‐extension strategy using tetracyclic naphtho[2,3‐b]benzofuran unit. The resulting phosphorescence‐sensitized OLEDs achieve a maximum external quantum efficiency of 37.7% in the bottom‐emitting architecture, while the complementary top ...
Eo Jin Jeon +7 more
wiley +1 more source
TanDEM-X: Block adjustment of interferometric height models [PDF]
, 2009 The TanDEM-X mission will derive a global digital elevation model (DEM) with satellite SAR interferometry. The aimed accuracies are an absolute, resp. relative height error of 10m resp. 2m for 90% of the data.
Roth, Achim +3 more
core