Multi-channel anti-tactical manipulation spectrum allocation method

Abstract

The invention belongs to the field of cognitive radio technology, and discloses a multi-channel anti-tactic manipulation frequency spectrum allocation method, a computer program, and a computer. The multi-channel anti-strategy manipulation frequency spectrum allocation method adopts auction theory and mechanism, and establishes flexible channel requests , the anti-strategic manipulation spectrum auction model for quotation corresponding to the flexible real valuation. In the anti-strategic manipulation spectrum auction model, the bidding relationship between secondary users is determined, and the spectrum auction is carried out through the bidding strategy. The present invention fully considers the secondary user's flexible demand for the spectrum channel in the spectrum allocation, the flexible quotation function, and the signal-to-noise ratio interference and other factors, and at the same time considers the maximum spectrum utilization rate and the secondary user's anti-strategy maneuverability requirements, and the spectrum auction mechanism Carried out a detailed analysis and design. The method proposed by the invention is easy to implement and easy to expand, and is closer to practical application than the proposed spectrum auction method; it has higher distribution efficiency and fair effect.

Description

technical field [0001] The invention belongs to the field of cognitive radio technology, and in particular relates to a method for allocating frequency spectrums against strategic manipulation of multiple channels, a computer program and a computer. Background technique [0002] In recent years, with the emergence of software-defined radios (SDR, software-defined radios) and the development of wireless communication equipment, the problem of spectrum shortage becomes more and more serious. The traditional wireless spectrum allocation is statically allocated by the government to users according to the purpose, which leads to the underutilization of wireless spectrum resources, resulting in a greatly reduced resource utilization rate and a great waste of spectrum resources. In order to meet the ever-increasing desire of wireless devices for spectrum, spectrum owners (primary users) are encouraged to lease licensed idle spectrum to unlicensed devices and users (secondary users)...

AI Technical Summary

Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: the current wireless spectrum allocation mechanism based on auctions is not flexible enough for users to bid, cannot express the actual demand of each requesting user for the spectrum, and does not reflect the fairness and flexibility of spectrum sharing.

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