搜索结果: 16-30 共查到“工学 TanDEM-X”相关记录50条 . 查询时间(0.086 秒)
COMPARISON OF TANDEM-X INSAR AND TERRASAR-X STEREORADARGRAMMETRIC 3D METRICS IN MAPPING OF FOREST RESOURCES
Interferometry Stereo Radargrammetry
2015/5/6
Accurate forest resources maps are needed in diverse applications ranging from the local forest management to the global climate change research. In particular, it is important to have tools to map ...
CATCHMENT PROPERTIES IN THE KRUGER NATIONAL PARK DERIVED FROM THE NEW TANDEM-X INTERMEDIATE DIGITAL ELEVATION MODEL (IDEM)
TanDEM-X ASTER GDEM2 SRTM
2015/5/6
Digital Elevation Models (DEM) represent fundamental data for a wide range of Earth surface process studies. Over the past years the German TanDEM-X mission acquired data for a new, truly global Dig...
PHENOLOGICAL TRACKING OF AGRICULTURAL FEILDS INVESTIGATED BY USING DUAL POLARIMETRY TANDEM-X IMAGES
TanDEM-X Interferometric Coherence Phenological Change
2015/5/6
Remote sensing plays a key role in monitoring and assessing environmental changes. Because of its special imaging characteristics such as high-resolution, capabilities to obtain data in all weather ...
THE 0.4 ARC-SEC TANDEM-X INTERMEDIATE DEM WITH RESPECT TO THE SRTM AND ASTER GLOBAL DEMS
Global DEM Satellite SAR TerraSAR-X TanDEM-X
2015/4/1
Recently a preliminary version of the new global DEM collected by the TanDEM-X mission became available to the scientific community: the TanDEM-X Intermediate DEM (IDEM) version. It is available over ...
Evaluation of Time Series TanDEM-X Digital Elevation Models
Synthetic Aperture Radar Interferometry Digital Elevation Model Fusion TanDEM X Time series data Evaluation
2014/12/15
Digital Elevation Model (DEM) is an important input for geo-spatial analysis. For various applications like flood management, ortho rectification of remote sensing images, navigation, architectural wo...
EXTRACTION OF BUILIDNG SHAPE FROM TANDEM-X DATA
TanDEM-X Interferometry Building Detection
2014/4/24
Large scale mapping and modeling of urban areas is requested in many fields, especially in planning of energy supply and for change detection. For this purpose, SAR systems are highly attractive due t...
TANDEM-X MISSION: OVERVIEW, STATUS AND OUTLOOK
TanDEM-X TerraSAR-X SAR Radar Interferometer DEM Digital Elevation Model
2014/4/24
TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurement) opens a new era in spaceborne radar remote sensing [1]–[3], [9], [12]. Realized in the framework of a public-private partnership between ...
TanDEM-X Mission: Overview and Evaluation of intermediate Results
SAR DEM/DTM Interferometer Environment Accuracy
2014/4/22
The German Aerospace Center (DLR, Deutsches Zentrum für Luft- und Raumfahrt) currently conducts the bistatic interferometric synthetic aperture radar (SAR) Mission TanDEM-X, which shall result in a DE...
TOMOGRAPHIC SAR INVERSION FROM MIXED REPEAT- AND SINGLE-PASS DATA STACKS – THE TERRASAR-X/TANDEM-X CASE
Tomographic SAR Inversion TanDEM-X data SL1MMER
2014/4/29
This paper presents the first demonstration of high precision very high resolution tomographic SAR inversion with the assistance of TanDEM-X data. The data quality of TerraSAR-X and TanDEM-X is invest...
AIRBORNE X-HH INCIDENCE ANGLE IMPACT ON CANOPY HEIGHT RETREIVAL: IMPLICATIONS FOR SPACEBORNE X-HH TANDEM-X GLOBAL CANOPY HEIGHT MODEL
Canopy Height InSAR X-band DTM DSM DEM
2014/4/29
To support international climate change mitigation efforts, the United Nations REDD+ initiative (Reducing Emissions from Deforestation and Degradation) seeks to reduce land use induced greenhouse gas ...
THE GLOBAL TANDEM-X DEM: PRODUCTION STATUS AND FIRST VALIDATION RESULTS
TanDEM-X DEM InSAR Global Calibration Mosaic Block Adjustment Validation
2014/4/29
The TanDEM-X mission will derive a global digital elevation model (DEM) with satellite SAR interferometry. Two radar satellites (TerraSAR-X and TanDEM-X) will map the Earth in a resolution and accurac...
The Collision Security of Tandem-DM in the Ideal Cipher Model
Collision Security Tandem-DM Cipher Model
2012/12/3
We prove that Tandem-DM, which is one of the two “classical” schemes for turning a blockcipher of 2n-bit key into a double block length hash function, has birthday-type collision resistance in the ide...
Speeding up Tandem Mass Spectrometry Based Database Searching by Peptide and Spectrum Indexing
Mass Spectrometry Database Searching Peptide Spectrum Indexing
2010/12/21
Database searching is the technique of choice for shotgun proteomics, and to date much research effort has been spent on improving its effectiveness. However, database searching faces a serious challe...
Rapid detection of dimethyl yellow dye in curry by liquid chromatography-electrospray-tandem mass spectrometry
azo dyes dimethyl yellow curry LC-ESI-/MS/MS
2014/2/27
An accurate and rapid method, was devised for the identification and quantitation of dimethyl yellow dye in curry, based on liquid chromatography-tandem mass spectrometry interfaced with electrospray....
Low-loss, wide and low-ripple passband arrayed-waveguide grating with tandem MZI-synchronized configuration
Low-loss low-ripple passband arrayed-waveguide grating tandem MZI-synchronized configuration
2015/7/20
A novel AWG with a wide passband is proposed. The measured insertion loss and 0.5-dB bandwidth are 2.8 dB and 59 GHz. Thanks to the low amplitude and phase ripples, this AWG can be used in a 40G ROADM...