New results for wireless multihop diversity systems

Diomidis S. Michalopoulos; George K. Karagiannidis; Theodoros A. Tsiftsis

New results for wireless multihop diversity systems

Diomidis S. Michalopoulos, George K. Karagiannidis, Theodoros A. Tsiftsis

Department of Electrical and Computer Engineering

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

Abstract

We study the performance of multihop diversity systems with non-regenerative relays over independent and non-identical Rayleigh fading channels. The analysis is based on the evaluation of the instantaneous end-to-end signal-to-noise ratio (SNR), depending on the type of the relay and the diversity scheme used. A closed-form expression is derived for the average end-to-end SNR, when fixed-gain relays and a maximal ratio combiner (MRC) are used, whereas an analytical expression formula for the average symbol-error rate, is presented. The results show that multihop diversity systems outperform conventional telecommunication systems in terms of ASER when the same amount of energy is assumed to be consumed in both cases.

Original language	English
Title of host publication	12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9783800729616
Publication status	Published - Jan 1 2006
Event	12th European Wireless Conference on Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006 - Athens, Greece Duration: Apr 2 2006 → Apr 5 2006

Publication series

Name	12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006

Other

Other	12th European Wireless Conference on Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006
Country	Greece
City	Athens
Period	4/2/06 → 4/5/06

ASJC Scopus subject areas

Computer Networks and Communications
Electrical and Electronic Engineering

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Cite this

Michalopoulos, D. S., Karagiannidis, G. K., & Tsiftsis, T. A. (2006). New results for wireless multihop diversity systems. In 12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006 [5758150] (12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006). Institute of Electrical and Electronics Engineers Inc..

New results for wireless multihop diversity systems. / Michalopoulos, Diomidis S.; Karagiannidis, George K.; Tsiftsis, Theodoros A.

12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006. Institute of Electrical and Electronics Engineers Inc., 2006. 5758150 (12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006).

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

Michalopoulos, DS, Karagiannidis, GK & Tsiftsis, TA 2006, New results for wireless multihop diversity systems. in 12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006., 5758150, 12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006, Institute of Electrical and Electronics Engineers Inc., 12th European Wireless Conference on Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006, Athens, Greece, 4/2/06.

Michalopoulos DS, Karagiannidis GK, Tsiftsis TA. New results for wireless multihop diversity systems. In 12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006. Institute of Electrical and Electronics Engineers Inc. 2006. 5758150. (12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006).

Michalopoulos, Diomidis S. ; Karagiannidis, George K. ; Tsiftsis, Theodoros A. / New results for wireless multihop diversity systems. 12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006. Institute of Electrical and Electronics Engineers Inc., 2006. (12th European Wireless Conference 2006 - Enabling Technologies for Wireless Multimedia Communications, European Wireless 2006).

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