Effects of artificial light interference on optical wireless systems employing DH-PIM

Nawras Aldibbiat, Zabih Ghassemlooy

Research output: Contribution to conferencePaperpeer-review

Abstract

We examine the effects of artificial light interference on optical systems employing dual header pulse interval modulation (DH-PIM). This interference can be reduced using high pass filtering (HPF). However, the HPF generates an interference called baseline wander. We study the effects of changing the HPF cut-on frequency in the absence and presence of multipath propagation. Results show that depending on the value of the HPF cut-on frequency, the severity of baseline wander will vary and thus there is a trade off between the extent of artificial light interference rejection and the severity of baseline wander.
Original languageEnglish
Publication statusPublished - 2005
EventLCS 2005 - London, UK
Duration: 1 Jan 2005 → …

Conference

ConferenceLCS 2005
Period1/01/05 → …

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