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Simulations for various system parameters are conducted for both circular reference orbit and eccentric reference orbit.
The proposed approach does not use any simplifying assumptions regarding the eccentricity of the reference orbit.
The method is based on a linearization of the satellite motion near a reference orbit.
An analytical solution for the radius of a reference orbit affected by the J2 geopotential disturbance is used to approximate the actual reference orbit rather than directly use the unperturbed standard orbit.
Thus, emphasis is placed on deducing an accurate analytical solution for a perturbed reference orbit radius, which is analyzed by adding perturbed motion in the radial direction to the corresponding unperturbed reference orbit radius.
A relative motion model involving communication topology of formation flying on a circular reference orbit is established through graph theory.
Similar(32)
Tschauner–Hempel equations for elliptic reference orbits are then presented.
Our approach is useful for circular and slightly eccentric reference orbits.
A new relative motion model with no singularity problem is derived based on the relative orbit elements, which are suitable for both elliptical and circular reference orbits.
A Riccati-based tracking controller with collision avoidance capabilities is presented for proximity operations of spacecraft formation flying near elliptic reference orbits.
We extract the Jason-2 orbit frame translational parameters per cycle by the means of a Helmert transformation between a set of reference orbits and a set of test orbits.
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