METHOD FOR ALLOCATING TIME-FREQUENCY RESOURCES IN A SATELLITE TELECOMMUNICATION SYSTEM USING BEAMFORMING, AND ASSOCIATED DEVICE AND COMPUTER PROGRAM

A method for allocating time-frequency telecommunication resources in a telecommunication system includes a satellite, user terminals UE (20_1, 20_2), the satellite simultaneously rendering multiple telecommunication beams (B_1, B_2) that are each associated with a separate user terminal UE (20_1, 20_2) and dynamically re-centering each beam on the associated UE; the method comprising: given a set of grids each representing at least a portion of the Earth's surface and each comprising a plurality of areas, the distance between any two areas of a grid being above a determined non-zero threshold associated with the grid, the time-frequency resources are allocated relative to a time T by applying at least the following rule: a time-frequency resource associated with the grid may be allocated to each of 2 UEs (20_1, 20_2) only if the positions of the 2 UEs are in separate areas of the grid.