Alternative Configurations of Attitude Profile (Nadir Pointing) Block: Attitude Profile (Geographic Pointing) | Attitude Profile (Sun Tracking) Description The Attitude Profile blocks calculate the shortest quaternion rotation that aligns the primary alignment vector with the primary constraint vector. A ...
Galletti, Michele,Huang, Dong,Kollias, Pavlos. Zenith/Nadir Pointing mm-Wave Radars: Linear or Circular Polarization?[J].IEEE Transactions on Geoscience and Remote Sensing 2014,1 Pt.2(1 Pt.2).Galletti, M., D. Huang, and P. Kollias, 2014: Zenith/nadir point- ing mm-wave radars: Linear...
A design example is presented for Nadir pointing, pitch and yaw maneuvers. The results show that precise attitude tracking can be ... Z Zhou 被引量: 6发表: 2010年 Cross-Calibration of Terra and Aqua MODIS Using RadCalNet Moderate Resolution Imaging Spectroradiometer (MODIS) instruments onboard ...
Define nadir point. nadir point synonyms, nadir point pronunciation, nadir point translation, English dictionary definition of nadir point. See: nadir. Dictionary of Military and Associated Terms. US Department of Defense 2005
He could have become a great luminary of the Temple — pointing out people's weaknesses and helping them overcome them. But Nadir had no inclination towards such benevolence. If someone is greedy, dull, and clumsy, why waste your time on them? It's better to exploit than to reform. ...
Nadir is a term coming from the Arabian astronomers that designates the opposite direction of thezenithfor an observer at a given location on Earth. It corresponds to a direction “between the feet of the observer” pointing to the center of the Earth. ...
Nadir是将“nadir"翻译成 上索布文。 nadir verb noun 语法 The point of the celestial sphere, directly opposite the zenith; inferior pole of the horizon; point of the celestial sphere directly under the place where we stand. [..] + 添加翻译 英文-上索布文字典 Nadir direction pointing ...
摘要: Two Adriatic bora events to the lee of the Dinaric Alps occurring in spring 2002 are studied using observations and numerical simulations. The key instrument was an aerosol backscatter lidar operated in a nadir-pointing mode on board the German Aerospace Center's (DLR) Falcon aircraft....
After the boost finished, TRMM reacquired its nadir-pointing attitude, and continued its mission. This paper will briefly discuss the boost and the decision to turn on the backup attitude determination algorithm. A description of the ... S Andrews,S Bilanow - 《Aiaa Journal》 被引量: 10发表...
The system includes a two-axis gimbal and a two-axis pointing device mounted to the two-axis gimbal. The two-axis pointing device directs a line of sight axis based upon a commanded steering direction and movement of the platform in the inertial frame of the line of sight. The two-axis...