The DPSK Signal Noncoherent Demodulation Receiver Based on the Duffing Oscillators Array

DOI10.1142/S0218127416502163zbMath1354.94012OpenAlexW2562425409MaRDI QIDQ2957298

Lin Zhang, Yongqing Fu, Xingyuan Li, Ya-Nan Li

Publication date: 26 January 2017

Published in: International Journal of Bifurcation and Chaos (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0218127416502163

zbMATH Keywords

chaosdigital communicationsignal detectionnonlinear oscillatorreceiver

Mathematics Subject Classification ID

Neural networks for/in biological studies, artificial life and related topics (92B20) Cryptography (94A60) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Detection theory in information and communication theory (94A13) Nonlinear oscillations and coupled oscillators for ordinary differential equations (34C15) Modulation and demodulation in information and communication theory (94A14)

Cites Work

• A circular zone partition method for identifying Duffing oscillator state transition and its application to BPSK signal demodulation
• A quantitative study on detection and estimation of weak signals by using chaotic duffing oscillators

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