Basic elements that compose cognitive radio and mapping spectral bands

Research output: Contribution to journalArticle

  • 5 Citations

Abstract

Fundamental elements of the cognitive radio and assignment of spectral bands are described and analyzed. Among the main problems in the insertion of new applications and wireless technologies is the lack of radio spectrum for allocation due to the inefficient distribution of available radio spectrum, which is statically allocated at present. The cognitive radio paradigm was born as a method for proposing a solution to the problem, dynamically managing the resource. One of the stages that make up this technology is the decision of the spectrum that selects and allocates frequency bands based on quality of service requirements of the cognitive users. This article presents a proposal for the development of a research project that optimizes the selection of channel allocation by reducing the time to improve their performance.

Translated title of the contributionBasic elements that compose cognitive radio and mapping spectral bands
LanguageSpanish
Pages23-40
Number of pages18
JournalInformacion Tecnologica
Volume26
Issue number1
DOIs
Publication statusPublished - 2015

Fingerprint

Cognitive radio
Radio
radio
wireless technology
Wireless Technology
Frequency bands
application technology
Quality of service
research projects
Technology
spectral band
Cognitive mapping
resource
Research
allocation
methodology

Keywords

    ASJC Scopus subject areas

    • Energy(all)
    • Geotechnical Engineering and Engineering Geology
    • Industrial and Manufacturing Engineering
    • Food Science
    • Computer Science Applications
    • Strategy and Management

    Cite this

    Elementos fundamentales que componen la radio cognitiva y asignación de bandas espectrales. / López, Danilo A.; Trujillo, Edwin R.; Gualdron, Oscar E.

    In: Informacion Tecnologica, Vol. 26, No. 1, 2015, p. 23-40.

    Research output: Contribution to journalArticle

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