{"product_id":"ieej-20240325c00701-007","title":"Asynchronous Software Defined Radios Making Rotating Polarization Wave","description":"\u003cp\u003e\u003cstrong\u003eカテゴリ: \u003c\/strong\u003e研究会(論文単位)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e論文No: \u003c\/strong\u003eCMN24024\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eグループ名: \u003c\/strong\u003e【C】電子・情報・システム部門 通信研究会\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e発行日: \u003c\/strong\u003e2024\/03\/25\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eAsynchronous Software Defined Radios Making Rotating Polarization Wave\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003eTakei Ken(Hitachi Ltd.)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eKen Takei(Hitachi Ltd.)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eキーワード: \u003c\/strong\u003ewireless communication|rotating polarization wave|software defined radio|phase shift keying|software development platform|wireless communication|rotating polarization wave|software defined radio|phase shift keying|software development platform\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(日本語): \u003c\/strong\u003eA wireless apparatus that provided by software defined radios and transfer data on the rotating polarization wave is proposed. This apparatus enables to improve communication quality and to extend service area by using appropriate polarization of transmission and reception. A prototype of the apparatus was configurated by two ADALM-PLUTOs that are asynchronously controlled by MATALB programs in PC through USB cables. These programs consist of not only the conventional QPSK modulator and demodulator but also the novel symbol coder and decoder. Hence, the RPW radio will be realized only by developing embedded programs generating and regenerating codes without manufacturing hardware at a low cost in a short time. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(英語): \u003c\/strong\u003eA wireless apparatus that provided by software defined radios and transfer data on the rotating polarization wave is proposed. This apparatus enables to improve communication quality and to extend service area by using appropriate polarization of transmission and reception. A prototype of the apparatus was configurated by two ADALM-PLUTOs that are asynchronously controlled by MATALB programs in PC through USB cables. These programs consist of not only the conventional QPSK modulator and demodulator but also the novel symbol coder and decoder. Hence, the RPW radio will be realized only by developing embedded programs generating and regenerating codes without manufacturing hardware at a low cost in a short time. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e本誌: \u003c\/strong\u003e\u003ca href=\"\/products\/ieej-20240325c00701\"\u003e2024年3月28日-2024年3月29日通信研究会\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e本誌掲載ページ: \u003c\/strong\u003e37-42 p\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e原稿種別: \u003c\/strong\u003e英語\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePDFファイルサイズ: \u003c\/strong\u003e983 Kバイト\u003c\/p\u003e","brand":"IEEJ-P10","offers":[{"title":"冊子印刷（一般価格660円\/会員価格440円） \/ A4 \/ 6","offer_id":46352566485231,"sku":"IEEJ-20240325C00701-007-PRT","price":660.0,"currency_code":"JPY","in_stock":true},{"title":"PDFダウンロード（一般価格330円\/会員価格220円） \/ A4 \/ 6","offer_id":46355720831215,"sku":"IEEJ-20240325C00701-007-PDF","price":330.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-KENKYUKAI_3796939d-df93-4551-a9af-c8bd1cd359cf.png?v=1743252177","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-20240325c00701-007","provider":"電気学会 電子図書館","version":"1.0","type":"link"}