Error vector magnitude analysis of fading SIMO channels relying on MRC reception
Error vector magnitude analysis of fading SIMO channels relying on MRC reception
We analytically characterize the data-aided Error Vector Magnitude (EVM) performance of a Single Input Multiple Output (SIMO) communication system relying on Maximal Ratio Combining (MRC) having either independent or correlated branches that are non-identically distributed. In particular, exact closed form expressions are derived for the EVM in -? fading and -? shadowed fading channels and these expressions are validated by simulations. The derived expressions are expressed in terms of Lauricella’s function of the fourth kind F(N) D (.), which can be easily computed. Furthermore, we have simplified the derived expressions for various special cases such as independent and identically distributed branches, Rayleigh fading, Nakagamim fading and -? fading. Additionally, a parametric study of the EVM performance of the wireless system is presented.
1-12
Thomas, Varghese Antony
53782ab2-5514-4b17-977b-c03bd021038b
Kumar, Suman
069896e6-0273-47b8-bfce-5361b8d2cdec
Kalyani, Sheetal
974cfe6e-d6e2-4449-9110-7f33ae5806f8
El-Hajjar, Mohammed
3a829028-a427-4123-b885-2bab81a44b6f
Giridhar, K.
725a0df3-150a-4d77-a215-8ad74206b546
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Thomas, Varghese Antony
53782ab2-5514-4b17-977b-c03bd021038b
Kumar, Suman
069896e6-0273-47b8-bfce-5361b8d2cdec
Kalyani, Sheetal
974cfe6e-d6e2-4449-9110-7f33ae5806f8
El-Hajjar, Mohammed
3a829028-a427-4123-b885-2bab81a44b6f
Giridhar, K.
725a0df3-150a-4d77-a215-8ad74206b546
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Thomas, Varghese Antony, Kumar, Suman, Kalyani, Sheetal, El-Hajjar, Mohammed, Giridhar, K. and Hanzo, Lajos
(2016)
Error vector magnitude analysis of fading SIMO channels relying on MRC reception.
IEEE Transactions on Communications, .
(doi:10.1109/TCOMM.2016.2530797).
Abstract
We analytically characterize the data-aided Error Vector Magnitude (EVM) performance of a Single Input Multiple Output (SIMO) communication system relying on Maximal Ratio Combining (MRC) having either independent or correlated branches that are non-identically distributed. In particular, exact closed form expressions are derived for the EVM in -? fading and -? shadowed fading channels and these expressions are validated by simulations. The derived expressions are expressed in terms of Lauricella’s function of the fourth kind F(N) D (.), which can be easily computed. Furthermore, we have simplified the derived expressions for various special cases such as independent and identically distributed branches, Rayleigh fading, Nakagamim fading and -? fading. Additionally, a parametric study of the EVM performance of the wireless system is presented.
Text
tcomm-hanzo-2530797-proof.pdf
- Accepted Manuscript
More information
Accepted/In Press date: 12 February 2016
e-pub ahead of print date: 16 February 2016
Identifiers
Local EPrints ID: 390084
URI: http://eprints.soton.ac.uk/id/eprint/390084
PURE UUID: 4bdd149d-a2ec-4a11-8140-15d9d5a29b7b
Catalogue record
Date deposited: 18 Mar 2016 11:44
Last modified: 18 Mar 2024 03:22
Export record
Altmetrics
Contributors
Author:
Varghese Antony Thomas
Author:
Suman Kumar
Author:
Sheetal Kalyani
Author:
Mohammed El-Hajjar
Author:
K. Giridhar
Author:
Lajos Hanzo
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics