NDLI: The maximum available frequency prediction of HF communication under a complex environment using the modified IRI and IGRF model

Content Provider	IEEE Xplore Digital Library
Author	Zhaowen Yan Donglin Su Guochang Shi
Copyright Year	2012
Description	Author affiliation: School of Electronic and Information Engineering, Beihang University, No. 37, Xueyuan Road, Haidian District, Beijing, China (Zhaowen Yan; Donglin Su; Guochang Shi)
Abstract	In this paper, 3D ray tracing algorithm was constructed based on the modified IRI model and IGRF geomagnetic field model. In short-wave detection, it can be used to predict the electromagnetic parameters of the receiving point, such as, the receiving area, maximum available frequency and the distribution of the group delay etc, which can help to determine the suitability of the communication. As an example, we estimated the maximum available frequency around Changchun in the detection from Qingdao to Changchun using the modified IRI and IGRF model, and provided technical support for the communication between the two cities.
Starting Page	515
Ending Page	518
File Size	239962
Page Count	4
File Format	PDF
ISBN	9781467317993
e-ISBN	9781467318006
DOI	10.1109/ISAPE.2012.6408821
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-10-22
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Mathematical model Predictive models Ray tracing Ionosphere Adaptation models Solid modeling Equations group delay IRI IGRF ray tracing short-wave communication
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in