CN110278041B - 差分混沌键控调制解调方法、装置、系统及可读存储介质 - Google Patents
差分混沌键控调制解调方法、装置、系统及可读存储介质 Download PDFInfo
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- H—ELECTRICITY
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- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
- H04B14/026—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse time characteristics modulation, e.g. width, position, interval
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
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- H04J13/0018—Chaotic
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CN114189414B (zh) * | 2021-12-27 | 2023-08-01 | 南京铁道职业技术学院 | 一种多用户高效抗干扰cdsk混沌通信系统及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105515683A (zh) * | 2015-12-23 | 2016-04-20 | 西安理工大学 | 基于混杂系统的差分混沌键控通信方法 |
CN105915480A (zh) * | 2016-06-30 | 2016-08-31 | 重庆邮电大学 | 基于正交混沌信号发生器的高效混沌通信方案 |
CN106209712A (zh) * | 2016-06-22 | 2016-12-07 | 厦门大学 | 基于码下标调制的差分混沌移位键控调制解调装置 |
CN109257312A (zh) * | 2018-11-06 | 2019-01-22 | 广东工业大学 | 一种差分混沌键控超宽带通信系统的解调方法及装置 |
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CN107222441B (zh) * | 2017-05-16 | 2020-05-08 | 河南理工大学 | 一种新的差分混沌键控通信方法 |
CN108365945B (zh) * | 2018-01-24 | 2020-10-27 | 南京邮电大学 | 基于两路索引调制的差分混沌移位键控调制解调器及方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105515683A (zh) * | 2015-12-23 | 2016-04-20 | 西安理工大学 | 基于混杂系统的差分混沌键控通信方法 |
CN106209712A (zh) * | 2016-06-22 | 2016-12-07 | 厦门大学 | 基于码下标调制的差分混沌移位键控调制解调装置 |
CN105915480A (zh) * | 2016-06-30 | 2016-08-31 | 重庆邮电大学 | 基于正交混沌信号发生器的高效混沌通信方案 |
CN109257312A (zh) * | 2018-11-06 | 2019-01-22 | 广东工业大学 | 一种差分混沌键控超宽带通信系统的解调方法及装置 |
Non-Patent Citations (2)
Title |
---|
《MIMO及多址技术在混沌键控中的研究》;李泽金;《道客巴巴》;20170306;45-56 * |
《宽带FM-DCSK多址通信技术研究》;张行;《万方学位论文》;20090115;9-18、34-51 * |
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