Presentation 1995/5/23
Chaotic Modulation of Digital Signals
Takaharu Innami, Toshimitsu Ushio, Shinzou Kodama,
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Abstract(in English) This paper proposes a novel digital modulation method called CPSK (chaotic phase shift keying) which utilizes two types of chaotic synchronization called in-phase synchronization and anti-phase synchronization. We switch the types of synchronization by binary signals. This method is simpler than that using two chaotic systems. Finally we discuss the effect of noise in transmission lines by simulation.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) chaotic synchronization / digital communication / digital modulation / CSK
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Committee RCS
Conference Date 1995/5/23(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Chaotic Modulation of Digital Signals
Sub Title (in English)
Keyword(1) chaotic synchronization
Keyword(2) digital communication
Keyword(3) digital modulation
Keyword(4) CSK
1st Author's Name Takaharu Innami
1st Author's Affiliation Dept. of Electronic Engineering, Osaka University()
2nd Author's Name Toshimitsu Ushio
2nd Author's Affiliation Dept. of Electronic Engineering, Osaka University
3rd Author's Name Shinzou Kodama
3rd Author's Affiliation Dept. of Electronic Engineering, Osaka University
Date 1995/5/23
Paper #
Volume (vol) vol.95
Number (no) 63
Page pp.pp.-
#Pages 6
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