摘要
针对推扫电荷耦合器件(CCD)相机成像特点,根据太阳同步回归轨道卫星轨道设计方法,给出了CCD光学对地观测卫星的轨道高度设计方案,并分析了所设计轨道的地面光照条件。结果表明设计方案合理可行。
According to the imaging characteristics of the push-broom CCD camera,the orbit height of the ground observation satellite was designed by using the method of sun-synchronous tropical orbit design in this paper.And the ground illuminating condition of the orbit designed was analyzed.The results showed that the scheme was feasible.
出处
《上海航天》
2011年第2期50-52,72,共4页
Aerospace Shanghai
关键词
对地观测卫星
电荷耦合器件
推扫
太阳同步回归轨道
Ground observation satellite
Coupled charged device
Push-broom
Sun-synchronous tropical orbit
