The reason of attitude correction of scanning infrared horizon sensor is presented by reason of Earth's oblateness and infrared radiation.
分析得出地球扁率和红外辐射是扫描式红外地平仪测量误差的主要原因。
Additionally, it also describes in details the research and the development of the over-the-horizon sensor technology and the great achievements made by the technicians in China.
此外，还重点介绍了我国科技人员对超视距探测技术所进行的探索和试验研究以及所取得的重大成果。
The measurement process of the attitude Angle based on single trailing earth horizon sensor is investigated, and an analytical formula of attitude compensating error is obtained.
基于单轨迹地平仪研究了地平仪测量姿态角的过程，得到了解析形式的姿态角误差补偿公式。
Since the measurement of the yaw angle is unavailable by horizon sensor, an attitude control scheme of the satellite is proposed based on yaw observer.
由于采用的红外地平仪无法测量卫星的偏航信息，提出了一种基于偏航观测器的姿态控制方案。
The first part is to analyze the two error sources of the earth horizon sensor: one is earth oblateness and the other is non-uniformly distributed atmospheric infrared radiation.
分析了引起地平仪测量误差的主要误差源—地球扁率和大气红外辐射不均匀性。
The first part is to analyze the two error sources of the earth horizon sensor: one is earth oblateness and the other is non-uniformly distributed atmospheric infrared radiation.
分析了引起地平仪测量误差的主要误差源—地球扁率和大气红外辐射不均匀性。
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