Bayesian online learning-based spectrum occupancy prediction in cognitive radio networks / (Record no. 5316)
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| 000 -LEADER | |
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| fixed length control field | 01957naa a22003018i 4500 |
| 001 - CONTROL NUMBER | |
| control field | 00005316 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | FR-PaOEC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20211006062616.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS | |
| fixed length control field | a o d i |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION | |
| fixed length control field | cr || |||m|n|| |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 190601s2018 ||| o i|0| 0 eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | (FR-PaOEC) |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | FR-PaOEC |
| Transcribing agency | ES-MaONT |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Mikaeil, Ahmed Mohammed |
| 9 (RLIN) | 3331 |
| 245 10 - TITLE STATEMENT | |
| Title | Bayesian online learning-based spectrum occupancy prediction in cognitive radio networks / |
| Statement of responsibility, etc. | Ahmed Mohammed Mikaeil |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Geneva : |
| Name of publisher, distributor, etc. | International Telecommunication Union, |
| Date of publication, distribution, etc. | 2018. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 6 p. |
| 336 ## - CONTENT TYPE | |
| Content type term | texto (visual) |
| Source | isbdcontent |
| 337 ## - MEDIA TYPE | |
| Media type term | electrónico |
| Source | isbdmedia |
| 338 ## - CARRIER TYPE | |
| Carrier type term | recurso en línea |
| Source | rdacarrier |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Predicting the near future of primary user (PU) channel state availability (i.e. spectrum occupancy) is quite important in cognitive radio networks in order to avoid interfering its transmission by a cognitive spectrum user (i.e. secondary user (SU)). This paper introduces a new simple method for predicting PU channel state based on energy detection. In this method, we model the PU channel state detection sequence (i.e. "PU channel idle" and "PU channel occupied") as a time series represented by two different random variable distributions. We then introduce Bayesian online learning (BOL) to predict in advance the changes in time series (i.e. PU channel state.), so that the secondary user can adjust its transmission strategies accordingly. A simulation result proves the efficiency of the new approach in predicting PU channel state availability. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Tecnologías habilitadoras digitales |
| 9 (RLIN) | 18 |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Science and Technology |
| 773 0# - HOST ITEM ENTRY | |
| Host Biblionumber | 4843 |
| Title | ITU Journal: ICT Discoveries |
| Related parts | Vol. 2018, no. 1, p. 95-100 |
| Enumeration and first page | 2018:1<95 |
| International Standard Serial Number | 2616-8375 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Host name | itu-ilibrary.org |
| Uniform Resource Identifier | https://www.itu.int/dms_pub/itu-s/opb/journal/S-JOURNAL-ICTS.V1I1-2018-11-PDF-E.pdf |
| Link text | Acceso al documento |
| Nonpublic note | Abierto |
| Electronic format type | |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Artículos |
| Source of classification or shelving scheme | Universal Decimal Classification |
| Withdrawn status | Lost status | Damaged status | Not for loan | Collection code | Koha itemnumber | Home library | Current library | Shelving location | Date acquired | Total Checkouts | Barcode | Date last seen | Price effective from | Koha item type | Public note |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Acceso libre online | Colección digital | 6266 | CDO | CDO | 12/09/2019 | 1000020175565 | 12/09/2019 | 12/09/2019 | Artículos |