Geodesic
Capacity of a communication channel with quadrature phase-shift keying and phase quantization
Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 166 (2024) no. 3, pp. 306-319

Voir la notice du chapitre de livre provenant de la source Math-Net.Ru

The influence of the number of phase quantization levels $L$ on the capacity $C_{M,L}$ of a communication channel with additive white Gaussian noise (AWGN) was studied in a communication system using QPSK (4-PSK).
Keywords: channel capacity, information capacity, transition probability matrix, QPSK (quadrature phase-shift keying) signals, Gaussian function, Owen function.
Mots-clés : quantization 
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     author = {Yu. A. Brychkov and N. V. Savischenko},
     title = {Capacity of a communication channel with quadrature phase-shift keying and phase quantization},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
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     publisher = {mathdoc},
     volume = {166},
     number = {3},
     year = {2024},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2024_166_3_a2/}
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Yu. A. Brychkov; N. V. Savischenko. Capacity of a communication channel with quadrature phase-shift keying and phase quantization. Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 166 (2024) no. 3, pp. 306-319. http://geodesic.mathdoc.fr/item/UZKU_2024_166_3_a2/