BER analysis of constellation rearrangement for cooperative relaying networks over Nakagami-m fading channel

Hyun Seok Ryu; Jun Seok Lee; Chung G. Kang

doi:10.1109/icc.2011.5962775

BER analysis of constellation rearrangement for cooperative relaying networks over Nakagami-m fading channel

Hyun Seok Ryu, Jun Seok Lee, Chung G. Kang

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

In this paper, we consider the BER analysis of the constellation rearrangement (CoRe), which is not subject to the Gray-encoding constraint for the first transmission. This type of CoRe can be applied in a parallel transmission system such as cooperative relaying networks. Furthermore, it allow us to construct the accumulate constellation, which obtained by separating and rearranging the received symbols over two different frequency bands. Based on this accumulated constellation, we derive the tight bound on the BER of CoRe over Nakagami-m fading channel. We show that the proposed bound is much tighter than the existing loose bound, e.g., Chernoff bound. Especially, for the Rayleigh fading channel, i.e., m=1, we show that our bound is virtually identical to the simulation result over the acceptable range of E _b/N_o.

Original language	English
Title of host publication	2011 IEEE International Conference on Communications, ICC 2011
DOIs	https://doi.org/10.1109/icc.2011.5962775
Publication status	Published - 2011
Event	2011 IEEE International Conference on Communications, ICC 2011 - Kyoto, Japan Duration: 2011 Jun 5 → 2011 Jun 9

Publication series

Name	IEEE International Conference on Communications
ISSN (Print)	0536-1486

Other

Other	2011 IEEE International Conference on Communications, ICC 2011
Country/Territory	Japan
City	Kyoto
Period	11/6/5 → 11/6/9

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering

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10.1109/icc.2011.5962775

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BER analysis of constellation rearrangement for cooperative relaying networks over Nakagami-m fading channel. / Ryu, Hyun Seok; Lee, Jun Seok; Kang, Chung G.
2011 IEEE International Conference on Communications, ICC 2011. 2011. 5962775 (IEEE International Conference on Communications).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Ryu, HS, Lee, JS & Kang, CG 2011, BER analysis of constellation rearrangement for cooperative relaying networks over Nakagami-m fading channel. in 2011 IEEE International Conference on Communications, ICC 2011., 5962775, IEEE International Conference on Communications, 2011 IEEE International Conference on Communications, ICC 2011, Kyoto, Japan, 11/6/5. https://doi.org/10.1109/icc.2011.5962775

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N2 - In this paper, we consider the BER analysis of the constellation rearrangement (CoRe), which is not subject to the Gray-encoding constraint for the first transmission. This type of CoRe can be applied in a parallel transmission system such as cooperative relaying networks. Furthermore, it allow us to construct the accumulate constellation, which obtained by separating and rearranging the received symbols over two different frequency bands. Based on this accumulated constellation, we derive the tight bound on the BER of CoRe over Nakagami-m fading channel. We show that the proposed bound is much tighter than the existing loose bound, e.g., Chernoff bound. Especially, for the Rayleigh fading channel, i.e., m=1, we show that our bound is virtually identical to the simulation result over the acceptable range of E b/No.

AB - In this paper, we consider the BER analysis of the constellation rearrangement (CoRe), which is not subject to the Gray-encoding constraint for the first transmission. This type of CoRe can be applied in a parallel transmission system such as cooperative relaying networks. Furthermore, it allow us to construct the accumulate constellation, which obtained by separating and rearranging the received symbols over two different frequency bands. Based on this accumulated constellation, we derive the tight bound on the BER of CoRe over Nakagami-m fading channel. We show that the proposed bound is much tighter than the existing loose bound, e.g., Chernoff bound. Especially, for the Rayleigh fading channel, i.e., m=1, we show that our bound is virtually identical to the simulation result over the acceptable range of E b/No.

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BER analysis of constellation rearrangement for cooperative relaying networks over Nakagami-m fading channel

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