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Optical wireless communications utilizing a dicode PPM PIN-BJT receiver

Menon, M. and Cryan, R.A. (2005) Optical wireless communications utilizing a dicode PPM PIN-BJT receiver. Microwave and optical technology letters, 45 (4). pp. 273-277.

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    Abstract

    Original results are presented for an optical wireless system employing dicode pulse position modulation (DiPPM) and a PIN-BJT receiver. When operating at and a bit rate of 10 Mb/s a sensitivity of –51 dBm (Pe=10-9) is achieved and this represents a 10.3 dB over an equivalent PCM system. The work also demonstrates that DiPPM achieves comparable sensitivities as that for the digital PPM format but at a significantly reduced line rates making it a credible candidate for mobile devices using optical wireless technology.

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    Item Type: Article
    Additional Information: Copyright: Wiley 2005
    Uncontrolled Keywords: optical wireless systems; sensitivity performance; Dicode PPM; digital PPM
    Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
    Schools: School of Computing and Engineering
    References:

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    Depositing User: Robert Cryan
    Date Deposited: 18 May 2007
    Last Modified: 28 Jul 2010 19:19
    URI: http://eprints.hud.ac.uk/id/eprint/185

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