汎用SDR機を用いたGPS及びQZSSスプーフィング信号生成
汎用SDR機を用いたGPS及びQZSSスプーフィング信号生成
カテゴリ: 論文誌(論文単位)
グループ名: 【C】電子・情報・システム部門
発行日: 2024/08/01
タイトル(英語): Generation of GPS and QZSS Spoofing Signals Using a Universal SDR Device
著者名: 河崎 雄太(香川大学創造工学部),石井 光治(香川大学創造工学部)
著者名(英語): Yuta Kawasaki (Faculty of Engineering and Design, Kagawa University), Koji Ishii (Faculty of Engineering and Design, Kagawa University)
キーワード: GPS,QZSS,ソフトウェア無線機,スプーフィング GPS,QZSS,software defined radio,spoofing
要約(英語): This research focuses on the development of open-source spoofing signal generation software for GPS and QZSS, tailored to work on universal software-defined radio (SDR) platforms. While GPS-SDR-SIM facilitates GPS signal implementation on software radios, it does not support QZSS signals. Therefore, in this research, we extended GPS-SDR-SIM to add compatibility with QZSS. Utilizing the developed software, we implemented GPS and QZSS signals with a universal SDR, that is USRP, and successfully received them with commercially available receivers. The results demonstrate that the developed software can be generated the GPS and QZSS signals at arbitrary times and locations.
本誌掲載ページ: 793-798 p
原稿種別: 論文/日本語
電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/144/8/144_793/_article/-char/ja/
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