1 / 2

Maximizing Cooperative Sensing Research in Dynamic Spectrum Access

The paper explores the significance of cooperative sensing for DSA applications, emphasizing the need for innovative solutions such as databases and Coase-like models. It delves into signal classification challenges and emphasizes the importance of sensing and radio domain information. The study also focuses on assessing other networks, information sharing, and novel applications, highlighting the complexity of cognitive radio interactions and the analytical framework provided by game theory.

merry
Download Presentation

Maximizing Cooperative Sensing Research in Dynamic Spectrum Access

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. We need to refocus sensing research • DSA was major motivator • Suboptimal to cooperation with PU for vast majority DSA apps • Database, CPC, or Coase-like solutions • Signal classification less valuable when a leopard can change its spots • Sensing is important • Still need radio domain information (time-sensitive) • More value added: • Assessing another network’s capabilities, estimating their observations, and doing BDA • Information sharing and organization • Novel applications

  2. No CR is an Island(Why Game Theory?) • CR don’t just react, they interact • Self coexistence • Inter-network coexistence • Instability • And they don’t have to play nice either • In practice it’s not a 1-on-1 game • Game theory provides analytical structure • Meta-games?

More Related