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Attitude estimation for in-service base station antenna using downlink channel fading statistics

Author
Ling, C.; Yin, X.; Yongyu, H.; Ruiz, S.
Type of activity
Journal article
Journal
International journal of antennas and propagation
Date of publication
2015-01-01
Volume
2015
Number
898631
First page
1
Last page
15
DOI
https://doi.org/10.1155/2015/898631 Open in new window
Repository
http://hdl.handle.net/2117/81064 Open in new window
URL
http://www.hindawi.com/journals/ijap/2015/898631/ Open in new window
Abstract
Amaximum-likelihood-estimation method is proposed for extracting the attitude of a sectoring base station (BS) antenna by using the received signal strengths observed by multiple user equipments (UEs) in this contribution. This method calculates the likelihood function of the antenna attitude derived by taking into account the multiscale fading statistics, that is, path loss, shadowing, and multipath fading. Depending on whether a calibration result of these fading statistics is available or not...
Citation
Ling, C., Yin, X., Yongyu, H., Ruiz, S. Attitude estimation for in-service base station antenna using downlink channel fading statistics. "International journal of antennas and propagation", 01 Gener 2015, vol. 2015, núm. 898631, p. 1-15.
Keywords
Networks, Propagation graphs
Group of research
WiComTec - Wireless Communications and Technologies Research Group

Participants

  • Ling, Cen  (author)
  • Yin, Xuefeng  (author)
  • Yongyu, He  (author)
  • Ruiz Boque, Silvia  (author)

Attachments