Article

Quadrature amplitude position modulation combined with multicarrier communication system

Authors:

Jae-Hoon Choi,

Heung-Gyoon RyuAuthors Info & Claims

ICHIT'11: Proceedings of the 5th international conference on Convergence and hybrid information technology

Pages 113 - 122

Published: 22 September 2011 Publication History

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Abstract

In this paper, we analyze performance of low power consumption modulation scheme such as Phase Shift Position Modulation (PSPM), Phase Silence Shift Keying (PSSK) and Quadrature Amplitude Position Modulation (QAPM) using OFDM transmission in AWGN channel. A PSPM, PSSK and QAPM modulation scheme are decrease in bandwidth efficiency but improved power efficiency than existing PSK and QAM. These modulation schemes can achieve power efficiency because every symbol of modulations has a zero-envelope period like PPM techniques. The OFDM system is high bandwidth efficiency than single carrier system. In this paper, we compare PSPM, PSSK and QAPM modulation using OFDM transmission regard to BER performance, throughput and PAPR.

References

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IEEE P802.15-10-0010-01-0006 NICT narrow band PHY proposal (January 2010).

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IEEE P802.15-09-0137-01-006 Group PPM method to 802.15 TG6 (March 2009).

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Kim, D.K., Lee, H.S.: Phase-Silence-Shift-Keying for Power-Efficient Modulator. IEICE Trans. Commun. E92-B(6) (June 2009).

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Oh, J.Y., Kim, J.H., Lee, H.S.: PSSK Modulation Scheme for High Data Rate Implantable Medical Device. IEEE. Transactions on Infomation Technology Biomedical 14, 634-640 (2010).

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[5]

Choi, J.H., Ryu, H.G.: A QAPM (Quadrature Amplitude Position Modulation) for Low Power Consumption Communication. In: Proc. ISWPC 2011 (February 2011).

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Quadrature amplitude position modulation combined with multicarrier communication system

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Published In

ICHIT'11: Proceedings of the 5th international conference on Convergence and hybrid information technology

September 2011

789 pages

ISBN:9783642240812

Editors:
Geuk Lee
Hannam University, Computer Engineering Department, Daejeon, Korea
,
Daniel Howard
Howard Science Limited, Malvern, UK
,
Dominik Ślęzak
University of Warsaw, Institute of Mathematics, Warsaw, Poland

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Springer-Verlag

Berlin, Heidelberg

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Published: 22 September 2011

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