A Simple Explicit Guidance Scheme Based on Velocities-to-be-Gained.

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Abstract:

In this paper, a closedloop strategy in the vertical plane is derived in order to determine the thrust direction of a launch vehicle in terms of velocitiestobe gained The two velocities-to-be-gained are utilized, here, for a given altitude and zero vertical speed in a specied nal time The formulation is obtained for constant gravity assumption, but it works when the velocitiesto-be-gained are obtained for a spherical-Earth model via explicit or implicit relations-

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Journal title

volume 8  issue 1

pages  29- 36

publication date 2632-04-21

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