Mandal, S. ; Banerjee, S. (2004) Analysis and CMOS implementation of a chaos-based communication system IEEE Transactions on Circuits and Systems I: Regular Papers, 51 (9). pp. 1708-1722. ISSN 1549-8328
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Official URL: http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arn...
Related URL: http://dx.doi.org/10.1109/TCSI.2004.834482
Abstract
We describe the design and CMOS implementation of a baseband spread-spectrum communication system using chaotic signals for spreading digital data. The communication system uses a new chaotic modulation scheme called modified differential chaos shift keying (M-DCSK). The M-DCSK scheme and its characteristics are analyzed for single user and multi user applications. The chaotic signals were generated using a simple and robust circuit. The dynamics of this chaos generating circuit are also studied. The spectral properties of the system are investigated and compared with theoretical expectations.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to IEEE. |
| ID Code: | 81348 |
| Deposited On: | 06 Feb 2012 04:13 |
| Last Modified: | 06 Feb 2012 04:13 |
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