NDLI: Ionospheric electron density profiles derived from obliquely sounded HF radar

Content Provider	IEEE Xplore Digital Library
Author	Yong-Min Lee Jin-Ho Jo Moon-Hee You Cheol-Oh Jeong
Copyright Year	2014
Description	Author affiliation: Satellite & Wireless Convergence Res. Dept., Electron. & Telecommun. Res. Inst., Daejeon, South Korea (Yong-Min Lee; Jin-Ho Jo; Moon-Hee You; Cheol-Oh Jeong)
Abstract	The oblique ionospheric sounding technique using HF radar have some advantages in terms of that the obliquely sounded HF signal have the abilities to monitor the ionosphere of some places where it is not deployed vertical sounder between transmitter and receiver and of course, to vertically detect the ionosphere of area where it is deployed itself. It allows obtaining more information of ionosphere, such as critical frequency, vertical height and electron density, MUF (maximum usable frequency) over a wider area with no additional ionosonde. We present the results of experimental studies of oblique sounding for research purpose between Jeju and Icheon stations in Korea which are about 420km apart. The algorithm we proposed calculates the electron density profiles in ionosphere which considered the incidence angle, the Doppler frequency, the influence of traveling ionospheric disturbances (TIDs), the multipath propagation, and the error probability. Adaptability for obliquely sounded HF signal to ionosphere are mainly focused.
Starting Page	1
Ending Page	4
File Size	535407
Page Count	4
File Format	PDF
ISBN	9786176075530
e-ISBN	9788393152520
DOI	10.1109/MIKON.2014.6900018
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-06-16
Publisher Place	Poland
Access Restriction	Subscribed
Rights Holder	Warsaw University of Technology (WUT)
Subject Keyword	Ionosphere Radio transmitters Receivers Density measurement Radar tracking Satellites oblique to vertical conversion electron density profiles oblique sounding ionogram
Content Type	Text
Resource Type	Article

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