2 papers
eess.SP2020
Optimization Algorithms for Improving the Performance of Permutation Trellis Codes
Oluwafemi Kolade, Mulundumina Shimaponda-Nawa, Daniel J. J. Versfeld +1
In this paper, soft-decision (SD) decoders of permutation trellis code (PTC) with -ary frequency shift keying are designed using three optimization algorithms and presented in f…
eess.SP2019
Modelling Noise and Pulse Width Modulation Interference in Indoor Visible Light Communication Channels
Daniel G. Holmes, Ling Cheng, Mulundumina Shimaponda-Nawa +2
Visible light communication (VLC) has the potential to supplement the growing demand for wireless connectivity. In order to realise the full potential of VLC, channel models are re…