In this letter, the effect of distorted constellation shapes of 16-ary modulation due to the power saturation channel is analyzed. In particular, error bounds for 16-QAM and 16-APSK with distorted constellations are derived, and optimal operating points in terms of Es/N0 are presented. The result can be used to accurately predict the performance of these modulation schemes with a given level of the constellation distortion, as well as to determine the amount of input power to the saturation channel which minimizes the probability of modulation symbol error.
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Sangtae KIM, Wonjin SUNG, "On Distorted Constellations of 16-Ary Modulation Schemes" in IEICE TRANSACTIONS on Communications,
vol. E91-B, no. 5, pp. 1632-1635, May 2008, doi: 10.1093/ietcom/e91-b.5.1632.
Abstract: In this letter, the effect of distorted constellation shapes of 16-ary modulation due to the power saturation channel is analyzed. In particular, error bounds for 16-QAM and 16-APSK with distorted constellations are derived, and optimal operating points in terms of Es/N0 are presented. The result can be used to accurately predict the performance of these modulation schemes with a given level of the constellation distortion, as well as to determine the amount of input power to the saturation channel which minimizes the probability of modulation symbol error.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e91-b.5.1632/_p
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@ARTICLE{e91-b_5_1632,
author={Sangtae KIM, Wonjin SUNG, },
journal={IEICE TRANSACTIONS on Communications},
title={On Distorted Constellations of 16-Ary Modulation Schemes},
year={2008},
volume={E91-B},
number={5},
pages={1632-1635},
abstract={In this letter, the effect of distorted constellation shapes of 16-ary modulation due to the power saturation channel is analyzed. In particular, error bounds for 16-QAM and 16-APSK with distorted constellations are derived, and optimal operating points in terms of Es/N0 are presented. The result can be used to accurately predict the performance of these modulation schemes with a given level of the constellation distortion, as well as to determine the amount of input power to the saturation channel which minimizes the probability of modulation symbol error.},
keywords={},
doi={10.1093/ietcom/e91-b.5.1632},
ISSN={1745-1345},
month={May},}
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TY - JOUR
TI - On Distorted Constellations of 16-Ary Modulation Schemes
T2 - IEICE TRANSACTIONS on Communications
SP - 1632
EP - 1635
AU - Sangtae KIM
AU - Wonjin SUNG
PY - 2008
DO - 10.1093/ietcom/e91-b.5.1632
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E91-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 2008
AB - In this letter, the effect of distorted constellation shapes of 16-ary modulation due to the power saturation channel is analyzed. In particular, error bounds for 16-QAM and 16-APSK with distorted constellations are derived, and optimal operating points in terms of Es/N0 are presented. The result can be used to accurately predict the performance of these modulation schemes with a given level of the constellation distortion, as well as to determine the amount of input power to the saturation channel which minimizes the probability of modulation symbol error.
ER -