Method for dynamic allocation of shared resources in a time-frequency plane and related device

摘要

The method involves reserving a block of a number of time-frequency units, which are dynamically allocated to a user for communication or for synchronization on carrier frequency of a frame. Ratio between frequency variation between the carrier frequency of the block and last carrier frequency on which the user is communicated and a time interval between the last time-frequency unit used by the user for communication and the time-frequency unit reserved for synchronization to be allocated is calculated for the user connected to a network. Independent claims are also included for the following: (1) a satellite communication management device (2) a device for dynamically allocating shared resources for communication and synchronization of user terminals in a communication network.