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GB2540714A - Wireless communication method using a chaotic signal - Google Patents

Wireless communication method using a chaotic signal Download PDF

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Publication number
GB2540714A
GB2540714A GB1620295.4A GB201620295A GB2540714A GB 2540714 A GB2540714 A GB 2540714A GB 201620295 A GB201620295 A GB 201620295A GB 2540714 A GB2540714 A GB 2540714A
Authority
GB
United Kingdom
Prior art keywords
wireless communication
transmitted
data
communication method
sequence
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB1620295.4A
Other versions
GB201620295D0 (en
Inventor
Greborgi Celso
Da Silva Baptista Murilo
Ren Hai-Peng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xian University of Technology
University of Aberdeen
Original Assignee
Xian University of Technology
University of Aberdeen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xian University of Technology, University of Aberdeen filed Critical Xian University of Technology
Publication of GB201620295D0 publication Critical patent/GB201620295D0/en
Publication of GB2540714A publication Critical patent/GB2540714A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/001—Modulated-carrier systems using chaotic signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)

Abstract

The present invention concerns a wireless communication method wherein data to be transmitted is in binary format. The method converts the data to be transmitted into a bipolar binary sequence and applies a compensating code to the bipolar binary sequence to form a compensated sequence. The compensated sequence is then converted into an impulse control series; A chaotic signal to be transmitted can then be generated by using pulse control to apply the impulse control series in a chaotic nonlinear system that has an attractor with a special return map. A return map can be constructed from the received signal and the data can be recovered from the received signal using the point position in the return map.
GB1620295.4A 2014-05-14 2015-05-13 Wireless communication method using a chaotic signal Withdrawn GB2540714A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410203969.9A CN104065470B (en) 2014-05-14 2014-05-14 A kind of chaos radio communication and transmission coding method
PCT/GB2015/051411 WO2015173568A1 (en) 2014-05-14 2015-05-13 Wireless communication method using a chaotic signal

Publications (2)

Publication Number Publication Date
GB201620295D0 GB201620295D0 (en) 2017-01-11
GB2540714A true GB2540714A (en) 2017-01-25

Family

ID=51553015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1620295.4A Withdrawn GB2540714A (en) 2014-05-14 2015-05-13 Wireless communication method using a chaotic signal

Country Status (3)

Country Link
CN (1) CN104065470B (en)
GB (1) GB2540714A (en)
WO (1) WO2015173568A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105515683B (en) * 2015-12-23 2017-11-28 西安理工大学 Differential Chaos Shift Keying communication means based on hybrid system
CN106452652B (en) * 2016-10-26 2018-04-27 西安理工大学 A kind of MPI suppression method based on chaos wireless communication system
CN107493161B (en) * 2017-07-21 2020-05-05 长安大学 Method for extracting chaotic signal under multipath condition
CN108075878B (en) * 2017-12-23 2020-07-17 长安大学 A Transmitter-Based Chaotic Voice Secrecy Communication Method
CN108737061B (en) * 2018-04-16 2021-01-15 西安理工大学 Chaotic optical fiber communication method based on electric domain compensation
CN110166386B (en) * 2019-05-30 2020-01-24 中国科学院声学研究所 An equalization decoding method for underwater acoustic communication based on recursive chaotic codes
CN110190931B (en) * 2019-05-30 2020-02-14 中国科学院声学研究所 Recursive chaotic channel coding method
CN112543092B (en) * 2020-10-26 2024-06-28 北京计算机技术及应用研究所 Chaotic binary sequence family matrix construction method based on image compressed sensing encryption
CN112702156B (en) * 2020-12-22 2022-07-08 西安理工大学 Chaos Generation Method Based on Impulse Control
CN113507301B (en) * 2021-07-01 2022-11-15 中国人民解放军海军工程大学 Energy-carrying communication encoding and decoding method and system for wireless charging system
CN113890805B (en) * 2021-11-18 2024-01-23 重庆邮电大学 A high transmission rate multi-user multi-carrier CDSK chaotic communication method and system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432697A (en) * 1993-04-23 1995-07-11 The United States Of America As Represented By The Secretary Of The Army Technique for controlling the symbolic dynamics of chaotic systems to generate digital communications waveforms
WO2001015370A1 (en) * 1999-08-25 2001-03-01 Southwest Research Institute A receiver estimation engine for a chaotic system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101262300B (en) * 2008-04-30 2011-12-21 浙江大学 Chaos interference system for chaos synchronization
CN102170346B (en) * 2011-05-18 2014-04-23 华北电力大学 A Secure Communication Method Using Amplitude to Realize Chaotic Synchronization
CN103401661B (en) * 2013-08-08 2016-07-06 电子科技大学 A kind of integrated decoding method based on MIMO radar communication

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432697A (en) * 1993-04-23 1995-07-11 The United States Of America As Represented By The Secretary Of The Army Technique for controlling the symbolic dynamics of chaotic systems to generate digital communications waveforms
WO2001015370A1 (en) * 1999-08-25 2001-03-01 Southwest Research Institute A receiver estimation engine for a chaotic system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BERNHARDT P A: "COMMUNICATIONS USING CHAOTIC FREQUENCY MODULATION" *

Also Published As

Publication number Publication date
CN104065470A (en) 2014-09-24
GB201620295D0 (en) 2017-01-11
CN104065470B (en) 2017-05-31
WO2015173568A1 (en) 2015-11-19

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Legal Events

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WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)