Comparison and Optimization of Enumerative Coding Techniques for Amplitude Shaping

Yunus Can Gultekin; Wim J. Van Houtum; Arie Koppelaar; Frans M.J. Willems

doi:10.1109/LCOMM.2020.3044701

Comparison and Optimization of Enumerative Coding Techniques for Amplitude Shaping

Yunus Can Gultekin (Corresponding author), Wim J. Van Houtum, Arie Koppelaar, Frans M.J. Willems

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

7 Citaten (Scopus)

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The energy efficiency of enumerative coding algorithms is investigated for amplitude shaping in the context of binary transmission. First, a simple method for the calculation of the amplitude distribution is derived for enumerative sphere shaping (ESS). For ultra-short blocklengths, ESS—which orders sequences lexicographically—is shown to be less energy-efficient than algorithms that use energy-based ordering such as shell mapping. Second, ESS is optimized heuristically such that its energy efficiency is improved. Simulations show that optimized ESS achieves the same error probabilities as energy-based ordering methods for the additive white Gaussian noise (AWGN) channel, even at ultra-short blocklengths.

Originele taal-2	Engels
Artikelnummer	9293261
Pagina's (van-tot)	1231-1235
Aantal pagina's	5
Tijdschrift	IEEE Communications Letters
Volume	25
Nummer van het tijdschrift	4
Vroegere onlinedatum	14 dec. 2020
DOI's	https://doi.org/10.1109/LCOMM.2020.3044701
Status	Gepubliceerd - apr. 2021

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7 Citaties
2 Tijdschriftartikel
1 Conferentiebijdrage
1 Dissertatie 1 (Onderzoek TU/e / Promotie TU/e)

Low-complexity Enumerative Coding Techniques with Applications to Amplitude Shaping
Gültekin, Y. C. (Corresponding author), van Houtum, W. J., Koppelaar, A. G. C. & Willems, F. M. J., jan. 2021, In: IEEE Communications Letters. 25, 1, blz. 33-37 5 blz., 9187635.
Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review
5 Citaties (SciVal)
Enumerative sphere shaping for wireless communications with short packets
Gultekin, Y. (Corresponding author), van Houtum, W., Koppelaar, A. G. C. & Willems, F., 1 feb. 2020, In: IEEE Transactions on Wireless Communications. 19, 2, blz. 1098-1112 15 blz., 8895789.
Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

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Enumerative sphere shaping techniques for short blocklength wireless communications
Gültekin, Y. C., 16 dec. 2020, Eindhoven: Technische Universiteit Eindhoven. 181 blz.
Onderzoeksoutput: Scriptie › Dissertatie 1 (Onderzoek TU/e / Promotie TU/e)

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Comparison and Optimization of Enumerative Coding Techniques for Amplitude Shaping

Samenvatting

Duurzame ontwikkelingsdoelstellingen van de VN

Toegang tot document

Andere bestanden en links

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Onderzoekersoutput

Low-complexity Enumerative Coding Techniques with Applications to Amplitude Shaping

Enumerative sphere shaping for wireless communications with short packets

Enumerative sphere shaping techniques for short blocklength wireless communications

Citeer dit