Computing and Library Services - delivering an inspiring information environment

Optimal filtering of digital PPM transmitted over optical fibrechannels

Calvert, N.M., Sibley, Martin J.N., Unwin, Rodney T., Garrett, Ian and Cryan, R.A. (1989) Optimal filtering of digital PPM transmitted over optical fibrechannels. IEE Colloquium on Electronic Filters. 5/1-5/5.

Metadata only available from this repository.


The abundance in bandwidth available in the best monomode fibres may be exchanged for improved receiver sensitivity by employing digital PPM. In this paper the authors derive an optimal filter for a digital PPM coding scheme operating over a fibre channel employing a PIN-BJT receiver. Experimental results obtained at a data rate of 8 Mbit/s show that the digital PPM system offers an improvement of 4.2 dB over an equivalent binary PCM system

Item Type: Article
Subjects: T Technology > T Technology (General)
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Schools: School of Computing and Engineering
School of Computing and Engineering > Systems Engineering Research Group
Related URLs:
Depositing User: Briony Heyhoe
Date Deposited: 05 Dec 2008 15:09
Last Modified: 28 Aug 2021 10:43


Downloads per month over past year

Repository Staff Only: item control page

View Item View Item

University of Huddersfield, Queensgate, Huddersfield, HD1 3DH Copyright and Disclaimer All rights reserved ©