A Synchronization Approach Based on Bidirectional Correlation Search for Aperiodic Chaotic Direct Sequence Spread Spectrum Signals

A Synchronization Approach Based on Bidirectional Correlation Search for Aperiodic Chaotic Direct Sequence Spread Spectrum Signals

The chaotic direct sequence spread spectrum (CD3S) is one of the distinguished techniques providing physical layer secrecy and low probability of intercept (LPI) in wireless communication. Due to the noise-like and aperiodic characteristics of chaotic signals, the synchronization of CD3S signals is...

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Bibliographic Details
Main Authors: Guogang Yuan, Zili Chen, Xijun Gao, Jiangyan He, Hongxia Jia
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Chaotic direct sequence spread spectrum (CD3S)
synchronization
bidirectional correlation search
anti-interception
narrowband jamming
local optimal acquisition threshold coefficient
Online Access:https://ieeexplore.ieee.org/document/9229130/

Internet

https://ieeexplore.ieee.org/document/9229130/

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