Results 101 to 110 of about 260,315 (307)
A Multi-Source Radar Data Complementary Enhancement Generation Method Based on Diffusion Model
Remote SensingMulti-source radar data fusion has become increasingly vital for advancing weather monitoring and forecasting. However, effectively integrating Doppler radar with an X-band phased-array radar remains challenging.
Yuan Peng +4 more
doaj +1 more source
MGDP: Mastering a Generalized Depth Perception Model for Quadruped Locomotion
Advanced Science, EarlyView.ABSTRACT Perception‐based Deep Reinforcement Learning (DRL) controllers demonstrate impressive performance on challenging terrains. However, existing controllers still face core limitations, struggling to achieve both terrain generality and platform transferability, and are constrained by high computational overhead and sensitivity to sensor noise.
Yinzhao Dong +9 more
wiley +1 more source
Ambiguity Function and Resolution Characteristic Analysis of DVB-S Signal for Passive Radar
Leida xuebao, 2012 This paper gives the performance research on the ambiguity function and resolution of passive radar based on DVB-S (Digital Video Broadcasting-Satellite) signal.
Jin Wei, Lü Xiao-de, Xiang Mao-sheng
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An evaluation of fine resolution radar imagery for making agricultural determinations [PDF]
Evaluation of fine resolution radar imagery for making agricultural ...
Coiner, J. C., Morain, S. A.
core +1 more source
Advanced Science, EarlyView.Co─Ce dual atomic configuration anchored on the surface of NC matrix has been constructed to regulate the local electron structure. The higher occupied states induced by the Co 3d‐Ce 4f orbital hybridization facilitate the formation of polarized electric fields, which in turn strengthens the polarization relaxation and partially repairs the effective ...
Da Li +8 more
wiley +1 more source
The outlook for precipitation measurements from space [PDF]
To provide useful precipitation measurements from space, two requirements must be met: adequate spatial and temporal sampling of the storm and sufficient accuracy in the estimate of precipitation intensity.
Atlas, D. +3 more
core +1 more source
Advanced Science, EarlyView.Leveraging the multidimensional self‐catalytic merits of the alkali‐polyphenol synergistic self‐catalytic platform, this work delineates the intrinsic mechanism governing the regulation of hydrogel properties and puts forward an innovative design paradigm for frost‐tolerant electrode materials, providing critical scientific insights and technical ...
Mengting Zhou +10 more
wiley +1 more source
Range and Velocity Resolution of Linear- Frequency-Modulated Signals on Subarray-Mimo Radar
Jurnal ELTIKOM: Jurnal Teknik Elektro, Teknologi Informasi dan KomputerThe most important radar system performance is determining the range-velocity of the detected target. This performance is obtained from processing an ambiguity-function (AF) between signals from target reflections and radar radiation signals.
Sabaria Sabaria, Syahfrizal Tahcfulloh
doaj +1 more source
A Radar Simulator for High-Resolution Nonhydrostatic Models
Journal of Atmospheric and Oceanic Technology, 2006 Abstract A full radar simulator for high-resolution (1–5 km) nonhydrostatic models has been developed within the research nonhydrostatic mesoscale atmospheric (Meso-NH) model. This simulator is made up of building blocks, each of which describes a particular physical process (scattering, beam bending, etc.).
Caumont, Olivier +8 more
openaire +4 more sources
High‐Performance Recycling Biobased Photopolymers for 3D Printing
Advanced Science, EarlyView.By using biobased phenols like eugenol, novel biobased photopolymers containing dissociative phenol‐carbamate bonds are designed for 3D printing. Meanwhile, a “mixed‐monomer assisted recycling” strategy is proposed to recycle the materials. The resulting materials not only achieve high‐performance and excellent chemical recyclability simultaneously ...
Hang Zhou +12 more
wiley +1 more source