When SAR satellite compensates Doppler Shift with yaw steering, for beam pointing synchronization, formation maintenance and attitude control of concomitant satellite formation should be coordinated.
首先，简介主SAR卫星与伴随卫星编队所构成干涉测量系统的工作原理，当主SAR卫星施加偏航导引补偿多普勒频移时，为实现波束指向同步，伴随编队需进行构形与姿态的协同控制。
When SAR satellite compensates Doppler Shift with yaw steering, for beam pointing synchronization, formation maintenance and attitude control of concomitant satellite formation should be coordinated.
首先，简介主SAR卫星与伴随卫星编队所构成干涉测量系统的工作原理，当主SAR卫星施加偏航导引补偿多普勒频移时，为实现波束指向同步，伴随编队需进行构形与姿态的协同控制。
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