A statistical characterization of shadowed fading in indoor off-body communications channels at 5.8 GHz

Seong Ki Yoo; Simon Cotton

A statistical characterization of shadowed fading in indoor off-body communications channels at 5.8 GHz

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding › peer-review

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Abstract

This paper investigates the characteristics of the shadowed fading observed in off-body communications channels at 5.8 GHz using the κ-μ / gamma composite fading model. Realistic measurements have been conducted considering four individual scenarios namely line of sight (LOS) and non-LOS (NLOS) walking, rotation and random movements within an indoor laboratory environment. It is shown that the κ-μ / gamma composite fading model provides a better fit to the fading observed in off-body communications channels compared to the conventional Nakagami-m and Rician fading models.

Original language	English
Title of host publication	9th European Conference on Antennas and Propagation (EuCAP)
Publisher	IEEE
Pages	1-5
Number of pages	5
ISBN (Electronic)	9788890701856
Publication status	Published - 30 Apr 2015
Externally published	Yes
Event	9th European Conference on Antennas and Propagation - Lisbon, Portugal Duration: 12 Apr 2015 → 17 Apr 2015

Conference

Conference	9th European Conference on Antennas and Propagation
Abbreviated title	EuCAP
Country	Portugal
City	Lisbon
Period	12/04/15 → 17/04/15

Bibliographical note

© 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works

Keywords

body shadowing
κ-μ / gamma composite fading model
off-body communications channels
shadowed fading model

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Post-PrintAccepted author manuscript, 590 KBLicence: Unspecified

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Cite this

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title = "A statistical characterization of shadowed fading in indoor off-body communications channels at 5.8 GHz",

abstract = "This paper investigates the characteristics of the shadowed fading observed in off-body communications channels at 5.8 GHz using the κ-μ / gamma composite fading model. Realistic measurements have been conducted considering four individual scenarios namely line of sight (LOS) and non-LOS (NLOS) walking, rotation and random movements within an indoor laboratory environment. It is shown that the κ-μ / gamma composite fading model provides a better fit to the fading observed in off-body communications channels compared to the conventional Nakagami-m and Rician fading models.",

keywords = "body shadowing, κ-μ / gamma composite fading model, off-body communications channels, shadowed fading model",

author = "Yoo, {Seong Ki} and Simon Cotton",

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AU - Cotton, Simon

N1 - © 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works

PY - 2015/4/30

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N2 - This paper investigates the characteristics of the shadowed fading observed in off-body communications channels at 5.8 GHz using the κ-μ / gamma composite fading model. Realistic measurements have been conducted considering four individual scenarios namely line of sight (LOS) and non-LOS (NLOS) walking, rotation and random movements within an indoor laboratory environment. It is shown that the κ-μ / gamma composite fading model provides a better fit to the fading observed in off-body communications channels compared to the conventional Nakagami-m and Rician fading models.

AB - This paper investigates the characteristics of the shadowed fading observed in off-body communications channels at 5.8 GHz using the κ-μ / gamma composite fading model. Realistic measurements have been conducted considering four individual scenarios namely line of sight (LOS) and non-LOS (NLOS) walking, rotation and random movements within an indoor laboratory environment. It is shown that the κ-μ / gamma composite fading model provides a better fit to the fading observed in off-body communications channels compared to the conventional Nakagami-m and Rician fading models.

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KW - κ-μ / gamma composite fading model

KW - off-body communications channels

KW - shadowed fading model

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BT - 9th European Conference on Antennas and Propagation (EuCAP)

PB - IEEE

T2 - 9th European Conference on Antennas and Propagation

Y2 - 12 April 2015 through 17 April 2015

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