Crest Factor Reduction of Spectrogram Art Signals Based on Clipping and Filtering Processes


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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/86427

Title:	Crest Factor Reduction of Spectrogram Art Signals Based on Clipping and Filtering Processes
Authors:	Aoki, Naofumi Browse this author →KAKEN DB
	Ikeda, Kenichi Browse this author
	Tanba, Shio Browse this author
	Yasuda, Hiroshi Browse this author
Keywords:	inaudible sound communication
	spectrogram art communication
	crest factor reduction
Issue Date:	1-Aug-2022
Publisher:	IEICE - Institute of the Electronics, Information and Communication Engineers
Journal Title:	IEICE Communications Express
Volume:	11
Issue:	8
Start Page:	480
End Page:	484
Publisher DOI:	10.1587/comex.2022TCL0021
Abstract:	Spectrogram art communications exchange visual messages drawn on sound signals. This study attempts to reduce the crest factor of spectrogram art signals to improve their visibility. This paper describes some experimental results examining our proposed technique that employs clipping and filtering processes.
Rights:	Copyright ©2022 The Institute of Electronics, Information and Communication Engineers
Relation:	http://www.comex.ieice.org/
Type:	article
URI:	http://hdl.handle.net/2115/86427
Appears in Collections:	情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 青木直史

OAI-PMH ( junii2 , jpcoar_1.0 )

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