Combination of short term and long term database for cognitive radio resource management

Marko Höyhtyä, Johanna Vartiainen, Heli Sarvanko, Aarne Mämmelä

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

10 Citations (Scopus)

Abstract

We propose a method that uses long term information on the use of primary channels to select the most auspicious ones to be sensed and exploited by cognitive radios at the requesting time. These channels are investigated in more detail over the short term. Sensing results are stored in the short term database and used to predict which channels are best for data transmission. The method makes the operation of cognitive radios more reliable and efficient in terms of delay and throughput, and decreases collisions with primary users.
Original languageEnglish
Title of host publication2010 3rd International Symposium on Applied Sciences in Biomedical and Communication Technologies (ISABEL 2010)
Pages1-5
ISBN (Electronic)978-1-4244-8132-3, 978-1-4244-8130-9
DOIs
Publication statusPublished - 2010
MoE publication typeA4 Article in a conference publication
Event3rd International Symposium on Applied Sciences in Biomedical and Communication Technologies, ISABEL 2010 - Roma, Italy
Duration: 7 Nov 201010 Nov 2010
Conference number: 3

Conference

Conference3rd International Symposium on Applied Sciences in Biomedical and Communication Technologies, ISABEL 2010
Abbreviated titleISABEL 2010
CountryItaly
CityRoma
Period7/11/1010/11/10

Keywords

  • Learning
  • predictive channel selection
  • dynamic spectrum access

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    Höyhtyä, M., Vartiainen, J., Sarvanko, H., & Mämmelä, A. (2010). Combination of short term and long term database for cognitive radio resource management. In 2010 3rd International Symposium on Applied Sciences in Biomedical and Communication Technologies (ISABEL 2010) (pp. 1-5) https://doi.org/10.1109/ISABEL.2010.5702799