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- Kogan F N.Droughts of the late、 1980s in the United States as derived from NOAA polar orbiting satellite data[J].Bulletin of the American Meteorological Society,1995,76:655-688. [管晓丹;郭铌;黄建平;等.;植被状态指数监测西北干旱的适用性分析[J]
- Image Shift and Compensation of TDI CCD Camera for Polar Orbit Satellite 相机的像移及恢复算法研究
- Advanced Polar Orbiting Satellite 高级极地轨道运行卫星
- polar orbital satellite multitrack mosaic imagery 极轨卫星多轨拼图
- polar orbit satellite 极轨道卫星
- A Technical Study on Site Selection for Polar Orbiting Satellite Ground Station 极轨气象卫星地面站选址技术探索与天鹿湖山测试
- The paper discussed a method which automatically detect cloud in polar orbit meteorological satellite images by using visual band reflectance and thermal infrared bright temperature. 本文探讨了利用极轨气象卫星图像可见光波段的反射率和热红外波段的亮温信息进行云自动检测的方法。
- polar orbiting satellite (POS) 极地轨道卫星
- The Polar Orbit Meteorological Satellite in China 中国的极轨气象卫星
- But due to its limited coverage, inter-satellite link is the future emphasis in the feild of low earth orbit satellite. 低轨道卫星是卫星通信的发展趋势,但单星覆盖范围小决定了星间链路技术是将来发展的重点。
- polar orbiting satellite 极地轨道卫星
- After about sixty days, LRO will enter its operational circular polar orbit, about 31 miles above the moon's surface. 经过大约在60天LRO将进入月球极低轨道,大约处于月球表面31英里。
- LRO's final orbit will be a circular polar orbit approximately 50 km above the Moon's surface (a little over 30 miles). LRO的最终轨道将是一个圆形极地轨道,离月球表面(略微超出30英里处)约50公里。
- Polar Orbiting Satellite System 极轨道卫星系统
- Polar Orbit Environment Satellite 极轨道环境卫星
- Polar orbit meteorological satellite 极轨气象卫星
- LRO will spend at least one year in low polar orbit around the Moon, collecting detailed information about the Lunar environment. LRO将花上至少一年的时间在围绕月球的低极轨道上运转,收集关于月球环境的详细资料。
- Development and applications of gravimetry and satellite-borne gravimetry are reviewed. Relations among the rectangle coordinates, Keplerian elements, Hillian elements and Equinoctial elements to describe the motion of low earth orbit satellite are given. 回顾了重力测量和卫星重力探测技术的发展和应用,阐述了描述低轨卫星状态的直角坐标、Kepler根数、Hill根数和Equinoctial根数之间的相互关系,认为Hill根数和Equinoctial根数能够避免由卫星轨道奇异带来的计算问题,分析了低轨卫星的受摄运动,给出了摄动模型。
- The design results of the example constellation show that the self-stabilization design is effective to enhance the configuration stability of the elliptical orbit satellite constellation. 对实例星座的设计结果表明,自稳定设计方法对提高椭圆轨道星座的构型稳定性是有效的。