In this work we are concerned with combinatorial optimization problems stemming from space missions planning. These huge problems have some common features concerning the type of data, constraints and criteria to be optimized. We focus on linear programming for modeling and solving these problems, associated to methods for search space simplification, using decomposition or some constraint propagation techniques. We more particularly address two problems. The first one concerns a mission which aims at a scientific investigation of Mars. It consists in planning both communication slots between Martian probes and a satellite, and experiments on probes. We use linear integer programming to model and solve to optimality the sub-problem of commu...
The data exchange between ground stations and satellite constellations is becoming a challenging tas...
In this paper, the possibility of combining evolutionary methods and interval analysis, in order to ...
The thesis addresses a complicated real-world scheduling problem from the space operations environme...
In this work we are concerned with combinatorial optimization problems stemming from space missions ...
In this paper, we address problems stemming from two different space mission projects of the CNES (F...
Dans ce papier, nous comparons plusieurs programmes linéaires en variables 0-1 pour résoudre le prob...
Half-way between optimization and astronautic, this research study deals with satellites constel- la...
This work addresses two space trajectory optimization problems: the flight of a launcher upper stage...
The problem of computing a schedule of maximum robustness for the Mars Express mission is formulated...
The payload of communications satellites must go through a series of tests to assert their ability t...
The human planetary exploration goal asks for both a strong technology development and a great scien...
This thesis considers the selection and scheduling problem of observations for agile Earth observing...
When making decisions, having multiple options available for a possible realization of the same proj...
Refereeing of this contribution was handled by T. Vladimirova[EN] This paper deals with the swath ac...
The data exchange between ground stations and satellite constellations is becoming a challenging tas...
In this paper, the possibility of combining evolutionary methods and interval analysis, in order to ...
The thesis addresses a complicated real-world scheduling problem from the space operations environme...
In this work we are concerned with combinatorial optimization problems stemming from space missions ...
In this paper, we address problems stemming from two different space mission projects of the CNES (F...
Dans ce papier, nous comparons plusieurs programmes linéaires en variables 0-1 pour résoudre le prob...
Half-way between optimization and astronautic, this research study deals with satellites constel- la...
This work addresses two space trajectory optimization problems: the flight of a launcher upper stage...
The problem of computing a schedule of maximum robustness for the Mars Express mission is formulated...
The payload of communications satellites must go through a series of tests to assert their ability t...
The human planetary exploration goal asks for both a strong technology development and a great scien...
This thesis considers the selection and scheduling problem of observations for agile Earth observing...
When making decisions, having multiple options available for a possible realization of the same proj...
Refereeing of this contribution was handled by T. Vladimirova[EN] This paper deals with the swath ac...
The data exchange between ground stations and satellite constellations is becoming a challenging tas...
In this paper, the possibility of combining evolutionary methods and interval analysis, in order to ...
The thesis addresses a complicated real-world scheduling problem from the space operations environme...