分析结果表明，使用基于部分参数加权平差的相对状态解算方法能够自主确定三星编队星座的相对状态。

The results show that the relative states of three satellites formation are autonomously determinate through using the method based on weighted partial parameters adjustment.

youdao

利用GPS差分技术确定载体运动加速度，其方法有三种：位置微分法、速度微分法和加速度直接解算法。

There are three methods for the determination of the acceleration based on differential GPS carrier-phase technology: position differentiating, velocity differentiating and direct carrier method.

youdao

提出了一种利用平面解三角，并结合辐射源信号到达方向和脉冲到达时间差对运动辐射源进行单站无源定位的算法。

An algorithm used trigonometry to passively locating a moving emitter with direction of arrival (DOA) and time difference of arrival (TDOA) of the emitter signal is given.

youdao