Progress of Radio Communication Technologies and Amateur Radio : Historical Contributions and Future Roles

TAROMARU Makoto

Bibliographic Information

Other Title

無線通信技術の発展とアマチュア無線 : これまでの技術的貢献の歴史と今後の役割

Description

This talk presents a review on amateur radio (or ham radio) concerning to the progress of radio communication. For the first, the history of frequency resource development in HF (short wave) and the roles played by radio amateurs are described. Next, frequency allocation for the amateur service prescribed in ITU RR (radio regulations) and the presence in ITU are commented concerning to the above-described frequency development of the HF band by radio amateurs. Finally, socail contribution that has been made by amateurs other than technology issue is shown, and their roles hereafter expected are described.

Journal

IEICE technical report

IEICE technical report 112 (242), 87-88, 2012-10-10

The Institute of Electronics, Information and Communication Engineers

Keywords

Details 詳細情報について

CRID: 1573387452675990784

NII Article ID: 110009636465

NII Book ID: AA1221489X

ISSN: 09135685

Text Lang: ja

Data Source

CiNii Articles

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