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Spectral characterisation of the dicode PPM format

Cryan, R.A. (2005) Spectral characterisation of the dicode PPM format. Electronics letters, 41 (3). pp. 149-151. ISSN 0013-5194

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Dicode pulse position modulation (PPM) is a new modulation format that offers improved sensitivity over digital PPM but at a reduced line-rate. This Letter considers, for the first time, the spectral characterisation of the dicode PPM modulation format and presents original expressions for predicting both the continuous and discrete spectrum.

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Item Type: Article
Additional Information: This paper is a postprint of a paper submitted to and accepted for publication in Electronics letters and is subject to Institution of Engineering and Technology Copyright. The copy of record is available at IET Digital Library.
Uncontrolled Keywords: dicode Pulse position modulation Power spectral density
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Schools: School of Computing and Engineering
References: 1. SIBLEY, M.J.N.: ‘Dicode pulse-position modulation: a novel coding scheme for optical-fibre communications’, IEE Proc. Optoelectronics, 2003, 150, (2), pp. 125-131 2. SIBLEY, M.J.N.: ’Analysis of dicode pulse position modulation using a PINFET receiver and a slightly/highly dispersive optical channel’, IEE Proc. Optoelectronics, 2003, 150, (3), pp. 205-209 3. ELMIRGHANI, J., CRYAN, R., CLAYTON, M.: ‘Spectral characterisation and frame synchronisation of optical fibre digital PPM’, Electron. Lett., 1992, 28, (16), pp. 1482-1483 4. WIN, M.Z., ‘On the power spectral density of digital pulse streams generated by M-ary cyclostationary sequences in the presence of stationary timing jitter’, IEEE Trans. Commun., 1998, 46, (9), pp. 1134-1145
Depositing User: Bob Cryan
Date Deposited: 18 May 2007
Last Modified: 28 Aug 2021 23:36


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