Method, apparatus, device, medium and program product for adaptive adjustment of spectrum bandwidth

Abstract

The present application provides a kind of spectrum bandwidth self-adapting adjustment method, device, equipment, medium and program product, method includes: obtaining the topological relationship between multiple components in satellite broadband communication system and the data index set of each component;Based on topological relationship, adjacent matrix is constructed;Based on multiple data index sets, operating status matrix is constructed;Adjacent matrix and the operating status matrix are input to optimal Actor network, and the spectrum bandwidth adjustment action is obtained;Spectrum bandwidth adjustment action is issued to satellite broadband communication system, to make it execute spectrum bandwidth adjustment action.The present application provides the spectrum bandwidth self-adapting adjustment method, trains and deploys optimal Actor network by reinforcement learning algorithm, and optimal Actor network can output accurate spectrum bandwidth adjustment action according to adjacent matrix and operating status matrix, realizes dynamic adjustment satellite spectrum bandwidth according to real-time communication condition, improves the flexibility of spectrum bandwidth adjustment, maximizes spectrum utilization.

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