@inproceedings{5635b7b98cf448f090bdfda389436a58,
title = "Adaptive permutation coded differential OFDM system for power line communications",
abstract = "With a view to improving the capacity of the differential OFDM modulation scheme, specified in the narrowband power line communications (PLC) standards, in combating PLC channel associated noise, we hereby propose a permutation coded modulation scheme, which employs the hybridization of two kinds of DPSK (differential phase shift keying) modulations in an adaptive manner. The algorithm for deducing the encoded information from the hybridized modulations is described as well. This scheme is simulated and its performance is compared with a recently reported differential quinary PSK-OFDM system in the literature, whose behaviour has been shown to be better than the conventional permutation coded D8PSK-OFDM scheme at lower signal power to noise spectral density. Due to the simplicity in its encoding and decoding algorithms, this scheme is a good candidate for a number of low speed telemetry signaling in smart grids.",
keywords = "Channel coding, Differential phase shift keying, G3-PLC, OFDM Modulation, PRIME, Permutation Codes, Permutation coded DPSK-OFDM, Power Line Communications",
author = "K. Ogunyanda and Familua, {A. D.} and Swart, {T. G.} and Ferreira, {H. C.} and L. Cheng",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 6th IEEE International Conference on Adaptive Science and Technology, ICAST 2014 ; Conference date: 29-10-2014 Through 31-10-2014",
year = "2015",
month = mar,
day = "25",
doi = "10.1109/ICASTECH.2014.7068124",
language = "English",
series = "IEEE International Conference on Adaptive Science and Technology, ICAST",
publisher = "IEEE Computer Society",
editor = "Ayo, {Charles K.} and Sanjay Misra and Nicholas Omoregbe and Adewole Adewumi and Babafemi Odusote",
booktitle = "ICAST 2014 - 2014 IEEE 6th International Conference on Adaptive Science and Technology, Proceedings",
address = "United States",
}