IEICE Electronics Express
Online ISSN : 1349-2543
ISSN-L : 1349-2543
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Hybrid STT/ERT and SC-FDE technique for single carrier transmission with a guard period
Hyeok Koo Jung
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2011 Volume 8 Issue 20 Pages 1723-1729

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Abstract

This paper proposes a hybrid shortened transmission/expanding reception technique and single carrier modulation with a zero forcing frequency domain equalizer when a single carrier modulation with a guard period is transmitted. Regarding single carrier transmission data as shortened OFDM transmission data allows an expanding reception technique and a maximum ratio to be combined in the receiver, and a parallel single carrier modulation with a frequency domain equalizer is used as a secondary receiver. The proposed hybrid scheme does not have channel codec but simulation results show it has better performances in comparison with the coded OFDM algorithm at the expense of algebraic calculations and FFT executions.

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© 2011 by The Institute of Electronics, Information and Communication Engineers
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