English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Conventional geolocation techniques include the time of arrival (TOA), the time difference of arrival (TDOA), the angle of arrival (AOA), the received signal strength (RSS) ,the fingerprint positioning based methods and etc. Among these location techniques, a method based on RSS has attracted much attention because of its low complexity and cost of devices. Based on channel model obtained from measurements, the positioning accuracy of RSS location method is affected by the frequency. Thus, analysis of the impact of frequency uncertainty is a very important issue for mobile location. Although many performance analyses have been addressed for RSS location method, the impact of frequency uncertainty on positioning accuracy for RSS has not been studied in the literature to the best of our knowledge. In this paper, theoretical analysis and simulations are both provided for analyzing the impact of frequency uncertainty on positioning accuracy.

Analysis of frequency uncertainty on positioning accuracy based on WINNER II Channel