Research on the Construction of Radio Environment Map (REM) Based on Spatial Interpolation

Ran Zi; Jun Chang; Rong Zong; Ruonan Wang; Guiwen Liao

Communications and Networking. 12th International Conference, ChinaCom 2017, Xi’an, China, October 10-12, 2017, Proceedings, Part II

Research Article

Research on the Construction of Radio Environment Map (REM) Based on Spatial Interpolation

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@INPROCEEDINGS{10.1007/978-3-319-78139-6_41,
    author={Ran Zi and Jun Chang and Rong Zong and Ruonan Wang and Guiwen Liao},
    title={Research on the Construction of Radio Environment Map (REM) Based on Spatial Interpolation},
    proceedings={Communications and Networking. 12th International Conference, ChinaCom 2017, Xi’an, China, October 10-12, 2017, Proceedings, Part II},
    proceedings_a={CHINACOM},
    year={2018},
    month={4},
    keywords={Radio Environment Map Cognitive Radio Spatial Interpolation},
    doi={10.1007/978-3-319-78139-6_41}
}

Ran Zi
Jun Chang
Rong Zong
Ruonan Wang
Guiwen Liao
Year: 2018
Research on the Construction of Radio Environment Map (REM) Based on Spatial Interpolation
CHINACOM
Springer
DOI: 10.1007/978-3-319-78139-6_41

Ran Zi¹^,*, Jun Chang¹, Rong Zong¹, Ruonan Wang¹, Guiwen Liao¹

1: Yunnan University

*Contact email: 790354420@qq.com

Abstract

For the further performance improvement of Cognitive Radio systems, providing accurate or comprehensive information support to Cognitive Radio devices or networks, there is a use of “Radio Environment Map (REM)”, which presents multi-dimensional information of radio environments and scenarios. With the study of Spatial Interpolation, a method of constructing REM is proposed, and the performance of each algorithm is compared. Experiments show that the RMSM algorithm has advantages like high efficiency and low error, which can be used for the construction of REM.

Keywords: Radio Environment Map Cognitive Radio Spatial Interpolation

Published: 2018-04-30
Appears in: SpringerLink

: http://dx.doi.org/10.1007/978-3-319-78139-6_41