Wireless spectrum sharing via waiting-line auction

Tao Han, Tianyi Xing, Ning Zhang, Kaiming Liu, Bihua Tang, Yuan'an Liu

Research output: Contribution to conferencePaperpeer-review

3 Scopus citations

Abstract

We propose a wireless spectrum sharing framework based on waiting-line auction [1]. Our framework includes both spectrum assignment and power allocation; it is designed to maximize the primary user's profits as well as to optimize the overall rate under secondary users' minimal rate requirements. On secondary users' side, it is proved that bidders could achieve equilibrium bids according to Nash Equilibrium strategy function, which relate to their valuations for communications. For the primary user, we design a low-complexity auction clearing algorithm that considers both primary user's revenue and the system overall rate.

Original languageEnglish (US)
Pages1031-1035
Number of pages5
DOIs
StatePublished - 2008
Externally publishedYes
Event2008 11th IEEE Singapore International Conference on Communication Systems, ICCS 2008 - Guangzhou, China
Duration: Nov 19 2008Nov 21 2008

Conference

Conference2008 11th IEEE Singapore International Conference on Communication Systems, ICCS 2008
Country/TerritoryChina
CityGuangzhou
Period11/19/0811/21/08

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Communication

Keywords

  • Dynamic spectrum sharing
  • Game theory
  • Power allocation
  • Waiting-line auction
  • Water-filling

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