Rough Surface Scattering: Efficient Computation of the Kirchhoff Integral
The webinar will present new methods for efficient computation of the Kirchhoff integral that is a key requirement for studies of rough surface scattering.
The webinar will present new methods for efficient computation of the Kirchhoff integral that is a key requirement for studies of rough surface scattering.
Join us at the International Conference on Machine Intelligence for GeoAnalytics and Remote Sensing (MIGARS) to be held in Wellington, Aotearoa New Zealand, 8-10 April 2024.
We are pleased to come to give you some news and updates about the upcoming IEEE GRSS M2GARSS 2024 symposium
Traditional active radars transmit a powerful electromagnetic pulse and record the echo’s delay time and power to measure target properties of interest, such as range, velocity, and reflectivity. Such observations are critical for investigating current and evolving conditions in extreme environments (i.e., polar regions and planetary missions); however, existing radar systems are resource-intensive in terms of cost, power, mass, and spectrum usage when continuously monitoring large areas of interest. I address this challenge by presenting a novel implementation of passive radar that leverages ambient radio noise sources (instead of transmitting a powerful radio signal) as a low-resource approach for echo detection, ranging, and imaging.
LuTan-1 is an innovative spaceborne Synthetic Aperture Radar (SAR) mission with bistatic interferometry capability. In this talk, I will provide an overview of the SAR system of LuTan-1, describe the technical challenges occurred during the development such as phase synchronization, range ambiguity and non-linear FM waveform, and present the preliminary LuTan-1 results from the bistatic imaging, DEM generation from bistatic interferometry, deformation mapping from mono-static interferometry and ground target classification from the unique compact polarization.
This talk will describe some of the recent NASA Class D Type 2 Earth Science missions that have been enabled by 35 nm InP Monolithic Microwave Integrated Circuits as well as room temperature thermopile detectors in the Mid to Far IR.
In the webinar, our speaker will lead us through an interactive discussion on Understanding the family concept and the role of women in the African context; the geosciences field, what fits me? And Integrating family and a career in geosciences.
Visualization, Exploration, and Data Analysis (VEDA) is NASA’s open-source science platform for Earth science research and applications. The webinar will demonstrate how VEDA addresses the challenges of data processing, visualization, and exploration, especially for cloud-native data.
This webinar, which is a precursor to a community contributed session at IGARSS 2023, sponsored by the REACT TC, aims to showcase how various stakeholders in the earth sciences and impact organizations are utilizing sensors, frameworks, and flood data to produce knowledge for flood assessment, mitigation, and recovery.
This webinar, which is a precursor to a community contributed session at IGARSS 2023, sponsored by the REACT TC, aims to showcase how various stakeholders in the earth sciences and impact organizations are utilizing sensors, frameworks, and flood data to produce knowledge for flood assessment, mitigation, and recovery.
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