Abstract
We propose several new detector schemes for non-coherent communication with a chaotic signal. To successfully decode the signal the detector needs to know only the chip timing and form of the dynamical system utilised by the encoder. We show that this method can be used to achieve bit error rates comparable to other non-coherent schemes. Moreover, our method also benefits from additional generality in the selection of chaotic systems.
Original language | English |
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Pages (from-to) | 104-111 |
Number of pages | 8 |
Journal | Dynamics of continuous, discrete & impulsive systems. Series B, Applications & algorithms |
Volume | 11A |
Publication status | Published - 2004 |
Keywords
- Chaos shift keying
- Chaotic communication
- Similarity measure
- Chaotic attractor shift keying
- Correlation dimension
ASJC Scopus subject areas
- Applied Mathematics
- Discrete Mathematics and Combinatorics