Zobrazeno 1 - 10
of 460
pro vyhledávání: '"Range of a projectile"'
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-13
Motion errors are inevitable in real-world scenarios and introduce significant phase errors in airborne synthetic aperture radar (SAR) imaging. Generally, these errors consist of the cross-coupling and spatially variant components. Cross-coupling err
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 19:1-5
In recent years, the stereo positioning technology based on multiview spaceborne synthetic aperture radar (SAR) images has been widely applied in digital surface model extraction. In this letter, problems of the existing methods based on the range-Do
Autor:
Nitika Sangwan, Ashavani Kumar
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. :32-40
The computational study of projectile range and partial fragmentation cross-section (PFXS) has been executed for 20Ne ion using Geant4 Monte Carlo simulation toolkit. The interaction of heavy semi-symmetric system for energy range 290 MeV/n−670 MeV
Autor:
Zhaoyou Huang, Kuiying Yin
Publikováno v:
IETE Journal of Research. :1-8
During flight, aircrafts often rely on satellites to provide navigation and positioning information, which fail in many scenarios. As an alternative, meanwhile, airborne inertial navigation system ...
Publikováno v:
CONVERTER. :212-220
Moving target detection is difficult for synthetic aperture radar (SAR). As SAR is designed for imaging of stationary ground scene, the moving targets would be blurred and displaced in conventional SAR imaging. To increase the signal clutter ratio, t
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 59:4765-4774
An equivalent range equation with a monostatic equivalent component and a bistatic synthetic aperture radar (BiSAR) compensation component was proposed. There were five monostatic equivalent parameters (MEPs) in the both components. With the MEPs, a
Autor:
C. Cetek, V.E. Atasoy
Publikováno v:
The Aeronautical Journal. 125:672-701
Aircraft performance parameters play a critical role in maintaining economic and environmental sustainability in aviation. Furthermore, the ability to calculate aircraft performance parameters accurately for the cruise range contributes to aviation i
Publikováno v:
Fatigue & Fracture of Engineering Materials & Structures. 44:306-316
Publikováno v:
Military Technical Collection. :7-13
The paper considers the origin of the Magnus force and torque in the course of the projectile flight; analytical dependencies for their determination are given and justified. The mutual orientation of the Magnus force and angular torque vectors with
Publikováno v:
NRIAG Journal of Astronomy and Geophysics. 9:321-329
In the presented paper, a model describing the range equation, the energy received, the number of returned photons, and photoelectrons as well as the Time-Of-Flight, has been analytically studied. ...