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This work presents a new algorithm for Dynamic Spectrum Management (DSM) in Digital Subscriber Lines. Previous approaches have achieved high performance by attempting to directly solve or approximate the multiuser spectrum optimisation problem. These methods suffer from a high or intractable computational complexity for even a moderate number of DSL lines. A new method is proposed which is a heuristic...
In this presentation, a new algorithm for multi-user spectrum management is introduced - based on a greedy algorithm with new heuristic adjustments. The new algorithm is tested for two scenarios and is proved to achieve an excellent performance. Computational complexity is low, making it tractable for spectrum balancing in large bundles.
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