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Digital acoustic communication in air using parametric loudspeaker
http://hdl.handle.net/2241/00161576
http://hdl.handle.net/2241/00161576d8147edc-f90e-4272-95e2-41affe314b90
名前 / ファイル | ライセンス | アクション |
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ICICECE_9-5 (400.2 kB)
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Item type | Journal Article(1) | |||||||||||
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公開日 | 2020-10-14 | |||||||||||
タイトル | ||||||||||||
言語 | en | |||||||||||
タイトル | Digital acoustic communication in air using parametric loudspeaker | |||||||||||
言語 | ||||||||||||
言語 | eng | |||||||||||
資源タイプ | ||||||||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
タイプ | journal article | |||||||||||
著者 |
海老原, 格
× 海老原, 格× 水谷, 孝一
WEKO
204883
× 若槻, 尚斗× Fukuda, Riku |
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抄録 | ||||||||||||
内容記述タイプ | Abstract | |||||||||||
内容記述 | We propose an acoustic communication system using parametric loudspeaker that emits a communication signal into a limited area. We found that the use of minimum shift keying is suitable, since it has the potential and second harmonic signal that occur when the emit signal is distorted during propagation due to the effect of air. Experiments revealed that the proposed system emits an audible signal to a limited area, achieves a BER of 10−3 at Eb/N0 of 10 dB. Thus, it outperforms benchmarks using other modulation schemes. | |||||||||||
書誌情報 |
en : IEICE Communications Express 巻 9, 号 5, p. 136-140, 発行日 2020-05 |
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ISSN | ||||||||||||
収録物識別子タイプ | ISSN | |||||||||||
収録物識別子 | 2187-0136 | |||||||||||
DOI | ||||||||||||
識別子タイプ | DOI | |||||||||||
関連識別子 | 10.1587/comex.2020XBL0007 | |||||||||||
権利 | ||||||||||||
権利情報 | © IEICE 2020 | |||||||||||
著者版フラグ | ||||||||||||
値 | publisher | |||||||||||
出版者 | ||||||||||||
出版者 | The Institute of Electronics, Information and Communication Engineers | |||||||||||
出版者別名 | ||||||||||||
出版者 | 一般社団法人電子情報通信学会 |