CN111525998B - 基于模式、时隙和频率复合矢量的高可靠光传输方法 - Google Patents
基于模式、时隙和频率复合矢量的高可靠光传输方法 Download PDFInfo
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- CN111525998B CN111525998B CN202010284088.XA CN202010284088A CN111525998B CN 111525998 B CN111525998 B CN 111525998B CN 202010284088 A CN202010284088 A CN 202010284088A CN 111525998 B CN111525998 B CN 111525998B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/001—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using chaotic signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
- H04B10/516—Details of coding or modulation
- H04B10/548—Phase or frequency modulation
- H04B10/556—Digital modulation, e.g. differential phase shift keying [DPSK] or frequency shift keying [FSK]
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
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CN112019321B (zh) * | 2020-08-28 | 2021-02-26 | 南京信息工程大学 | 一种基于高维混沌***的五维光概率成型加密方法 |
CN112165378B (zh) * | 2020-09-01 | 2023-01-17 | 南京信息工程大学 | 一种高资源利用率的低papr高安全光接入方法 |
CN111934848B (zh) * | 2020-09-08 | 2021-01-05 | 南京信息工程大学 | 一种智能优化四维混沌矢量加密正交传输方法 |
CN111988090B (zh) * | 2020-10-26 | 2021-01-26 | 南京信息工程大学 | 码片模式载波复合关联光编码方法 |
CN112911423B (zh) * | 2020-12-24 | 2023-04-18 | 南京信息工程大学 | 一种基于三维扰动和弹性光网络的安全光互联***和方法 |
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US20050100102A1 (en) * | 2003-08-04 | 2005-05-12 | Gazdzinski Robert F. | Error-corrected wideband holographic communications apparatus and methods |
CN101399797B (zh) * | 2007-09-27 | 2012-01-04 | 北京信威通信技术股份有限公司 | Ofdma***对抗时频选择性的时频码扩方法和装置 |
CN105577359B (zh) * | 2016-03-18 | 2018-09-25 | 杭州电子科技大学 | 一种基于混沌序列导频映射的oofdm加密*** |
CN108183786A (zh) * | 2018-03-16 | 2018-06-19 | 南京信息工程大学 | 基于混沌映射加密的N-continuous正交频分复用方法 |
CN110601821B (zh) * | 2019-08-07 | 2022-03-01 | 中国人民解放军战略支援部队信息工程大学 | Ofdm通信信号物理层加密方法及装置 |
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Inventor after: Liu Bo Inventor after: Sun Tingting Inventor after: Zhao Lilong Inventor after: Encourage the army Inventor after: Ren Jianxin Inventor after: Mao Yaya Inventor after: Tang Rong Inventor after: Wang Ruichun Inventor after: Shen Lei Inventor after: Wang Guangquan Inventor after: Wu Yongfeng Inventor before: Liu Bo Inventor before: Wang Guangquan Inventor before: Wu Yongfeng Inventor before: Sun Tingting Inventor before: Zhao Lilong Inventor before: Encourage the army Inventor before: Ren Jianxin Inventor before: Mao Yaya Inventor before: Tang Rong Inventor before: Wang Ruichun Inventor before: Shen Lei Inventor before: Li Liangchuan Inventor before: Zhou Rui |
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