A frequency prediction method based on estimation of the ionospheric characteristics

Author

Li Chao ; Yang Xiaopeng ; Wang Feng ; Zhang Hengyang ; Liu Yunjiang

Author_Institution

Telecommun. Eng. Inst., Air Force Eng. Univ., Xi´an, China

Volume

8

fYear

2011

fDate

12-14 Aug. 2011

Firstpage

3881

Lastpage

3884

Abstract

To grasp Complex characteristics of shortwave (HF) channel is the key and difficulty to research HF communication. On the premise of comprehending the ionosphere prediction method in the Asia Oceania region, HF frequency prediction method recommended by the International Telecommunication Union (ITU) is improved in this paper, and the engineering calculation method of predicting HF frequency in the Asia Oceania region is concluded and summarized. Comparing with the ITS (the Institute for Telecommunication Science) software´s predicting result, the method is improved to some extent in time availability and SNR in the receiving point.

Keywords

ionosphere; ionospheric electromagnetic wave propagation; telecommunication channels; HF communication; ITS; ITU; Institute for Telecommunication Science; International Telecommunication Union; engineering calculation method; frequency prediction method; ionosphere prediction method; ionospheric estimation characteristic; shortwave HF channel; Asia; Availability; Integrated circuits; Ionosphere; Prediction methods; Signal to noise ratio; Sun; HF frequency prediction; ITS; ionosphere characteristic parameters;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on

Conference_Location

Harbin, Heilongjiang

Print_ISBN

978-1-61284-087-1

Type

conf

DOI

10.1109/EMEIT.2011.6023907

Filename

6023907