L M Seneviratne, G Rossel, C Gunasekera, Y M S S Yapa, H L P A Madanayake, D G G H Doluweera.

Paper presented at the annual session 2002 of the Institution of Electrical Engineers Sri Lanka Branch and has been accepted to publish in the Transactions of IEE Sri Lanka.

Article published in “EClub Carrier”, May 2002 Journal - published by the Electronic Club of University of Moratuwa.