Coded modulation faster-than-Nyquist transmission with precoder and channel shortening optimization

Faster-than-Nyquist (FTN) signaling can improve the spectrum efficiency (SE) of the transmission system. In this paper, we propose a coded modulation FTN (CM-FTN) transmission scheme with precoder and channel shortening (CS) optimization to improve bit error rate (BER) performance and reduce the com...

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Vydáno v:	China communications Ročník 18; číslo 2; s. 49 - 64
Hlavní autoři:	Che, Hui, Bai, Yong
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	China Institute of Communications 01.02.2021 School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China%School of Information and Communication Engineering, Hainan University, Haikou 570228, China
Témata:	channel shortening coded modulation Complexity theory Convolution Convolutional codes Equalizers faster-than-Nyquist information rate minimum Euclidian distance Optimization pre-coder Precoding Signal to noise ratio channel shortening minimum Euclidian distance information rate faster-than-Nyquist coded modulation pre-coder
ISSN:	1673-5447
On-line přístup:	Získat plný text
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