Coded Quaternary FSK and SFSK Performances Under the Narrow-Band PLC Channel Constraints

Najjar, Safa; Rouissi, Fatma; Vinck, A. J. Han; Ghazel, Adel

doi:10.1109/iintec.2018.8695291

Cited by 3 publications

(2 citation statements)

References 7 publications

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“…The difference between the measured execution time for the coded SL and SD detection is a factor of about eight. The proposed method was previously studied for the quaternary systems, in comparison to SFSK, 18 and it showed its robustness by bringing the coding gain in the low SNRs, as well as lowering the error floors as the binary systems discussed in the presentwork.…”

Section: Decision Methodsmentioning

confidence: 89%

Novel low complexity decoding method for the binary coded frequency shift keying modulation

Najjar

Rouissi

Gassara

et al. 2020

Concurrency and Computation

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Summary This paper proposes a coded modulation scheme based on frequency shift keying (FSK) modulation and a simple binary permutation code. FSK detection is based on the knowledge of the probability density function (PDF) of the noise and the attenuation of the channel, called FSK “Soft‐Decision” (FSK/SD) detection. We introduce an approximation of the FSK/SD, called FSK “Select Largest” (FSK/SL). We compare the FSK/SL detection with the classical PDF‐based detection techniques, such as FSK/SD and spread‐FSK (SFSK), for both coded and uncoded transmission. As a practical application, we use the power line communication (PLC) channel. We analyze and compare the performances for a narrowband PLC channel with attenuation and impulse noise.

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Section: Decision Methodsmentioning

confidence: 89%

Novel low complexity decoding method for the binary coded frequency shift keying modulation

Najjar

Rouissi

Gassara

et al. 2020

Concurrency and Computation

Self Cite

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“…In this study, the authors want to create a program that will control the solenoid valve as PLC output [25,26,27,28,29,30] so that the water output is obtained in certain patterns. There are five programs created in this research: program 1, program 2, program 3, program 4, and auto-running.…”

Section: Figure 3 Push Button Design Scheme and Emergency Stopmentioning

confidence: 99%

Waterfall pattern using Omron CP1E PLC, Fuzzy Logic Method, and PLC-IoT approach

Supramono

2021

IOTA

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Programmable Logic Controller (PLC) used in data processing is OMRON Corp's CP1E type. In this research, a prototype was produced using a solenoid valve amounting to 24 which will be used as output for sequential water based on timer and presser given on parameters. Five experiments are basic patterns: chessboard triangle, zebra cross, off shift, and on shift. The experiment used fuzzy logic parameters to obtain accuracy in the waterfall; the timer is on the ladder diagram to provide the value of the combination of falling water that varies on each pattern. The accuracy value in the range 0-1 on one experiment is off-shifted. At the value of 0.206 bar presser, the water accuracy level is 0.811. At the 0.41 bar presser level, the accuracy level is 0.532; the conclusion produced by the presser is very influential on the water accuracy level at the waterfall. This research applies a PLC approach to the Internet of Things (IoT) for flexibility control and monitoring needs.

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Error Analysis and Optimization of $M$-ary Frequency-Shift-Keying Modulation for Coherent PLC Systems in Nakagami-$m$ Environment

Pandey

Reeshitha

Dash

2022

IEEE Trans. Veh. Technol.

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Coded Quaternary FSK and SFSK Performances Under the Narrow-Band PLC Channel Constraints

Cited by 3 publications

References 7 publications

Novel low complexity decoding method for the binary coded frequency shift keying modulation

Novel low complexity decoding method for the binary coded frequency shift keying modulation

Waterfall pattern using Omron CP1E PLC, Fuzzy Logic Method, and PLC-IoT approach

Error Analysis and Optimization of $M$-ary Frequency-Shift-Keying Modulation for Coherent PLC Systems in Nakagami-$m$ Environment

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