The Synchronous Algorithm of FTN Signaling on Independent Pilot Symbols

DOI

10.2991/iset-15.2015.32How to use a DOI?

Keywords

FTN, Carrier synchronization, SNR

Abstract

Mazo discovered that the performance of system symbol error would not degrade with manual Inter-Symbol Interference(ISI) when symbol rate is faster at some extend. This paper which took FTN as background mainly explained the carrier synchronization performance of FTN signaling under additive white gaussian noise (AWGN) channel. With the characteristics of FTN signaling introduced, this paper analyzed how the carrier asynchronization affected the performance of FTN signaling. The noise compound in the receiver signal through match filter was time-domain correlated for the sampling rate was faster than Nyquist rate. The traditional carrier synchronization method is not proper for FTN , which is applied under white noise background. Based on the above, we put forward the independent pilot symbols carrier synchronization method. The result shows that independent pilot symbols can estimate the carrier frequency efficiently to recover the performance of FTN signaling.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ke Wang
AU  - Xiaohu Liang
PY  - 2015/03
DA  - 2015/03
TI  - The Synchronous Algorithm of FTN Signaling on Independent Pilot Symbols
BT  - Proceedings of the First International Conference on Information Science and Electronic Technology
PB  - Atlantis Press
SP  - 125
EP  - 128
SN  - 2352-538X
UR  - https://doi.org/10.2991/iset-15.2015.32
DO  - 10.2991/iset-15.2015.32
ID  - Wang2015/03
ER  -