Wigner-Ville distribution of a type of non-stationary mobile Rayleigh fading channels

Rauf Iqbal; Thushara Abhayapala; Javed Ahmed; Tharaka Lamahewa

doi:10.1109/INMIC.2009.5383132

Wigner-Ville distribution of a type of non-stationary mobile Rayleigh fading channels

Rauf Iqbal^*, Thushara Abhayapala, Javed Ahmed, Tharaka Lamahewa

^*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

The classical Clarke model of mobile radio reception assumes a constant mobile velocity. We, in this paper, relax the assumption of constant mobile velocity to allow the mobile to have constant acceleration and derive expression for the non-stationary autocorrelation function of the channel process in general 2-dimensional (2D) scattering environments. Under suitable assumptions, an expression for Wigner-Ville spectrum is obtained in isotropic scattering environment which suggests that the Wigner-Ville spectrum is a natural generalization of the Clarke's model to constant mobile acceleration scenario.

Original language	English
Title of host publication	INMIC 2009 - 2009 IEEE 13th International Multitopic Conference
DOIs	https://doi.org/10.1109/INMIC.2009.5383132
Publication status	Published - 2009
Event	2009 IEEE 13th International Multitopic Conference, INMIC 2009 - Islamabad, Pakistan Duration: 14 Dec 2009 → 15 Dec 2009

Publication series

Name	INMIC 2009 - 2009 IEEE 13th International Multitopic Conference

Conference

Conference	2009 IEEE 13th International Multitopic Conference, INMIC 2009
Country/Territory	Pakistan
City	Islamabad
Period	14/12/09 → 15/12/09

Access to Document

10.1109/INMIC.2009.5383132

Cite this

@inproceedings{4d91f6ade49349d9a7add2dd125a8fa6,

title = "Wigner-Ville distribution of a type of non-stationary mobile Rayleigh fading channels",

abstract = "The classical Clarke model of mobile radio reception assumes a constant mobile velocity. We, in this paper, relax the assumption of constant mobile velocity to allow the mobile to have constant acceleration and derive expression for the non-stationary autocorrelation function of the channel process in general 2-dimensional (2D) scattering environments. Under suitable assumptions, an expression for Wigner-Ville spectrum is obtained in isotropic scattering environment which suggests that the Wigner-Ville spectrum is a natural generalization of the Clarke's model to constant mobile acceleration scenario.",

author = "Rauf Iqbal and Thushara Abhayapala and Javed Ahmed and Tharaka Lamahewa",

year = "2009",

doi = "10.1109/INMIC.2009.5383132",

language = "English",

isbn = "9781424448722",

series = "INMIC 2009 - 2009 IEEE 13th International Multitopic Conference",

booktitle = "INMIC 2009 - 2009 IEEE 13th International Multitopic Conference",

note = "2009 IEEE 13th International Multitopic Conference, INMIC 2009 ; Conference date: 14-12-2009 Through 15-12-2009",

}

Iqbal, R, Abhayapala, T, Ahmed, J & Lamahewa, T 2009, Wigner-Ville distribution of a type of non-stationary mobile Rayleigh fading channels. in INMIC 2009 - 2009 IEEE 13th International Multitopic Conference., 5383132, INMIC 2009 - 2009 IEEE 13th International Multitopic Conference, 2009 IEEE 13th International Multitopic Conference, INMIC 2009, Islamabad, Pakistan, 14/12/09. https://doi.org/10.1109/INMIC.2009.5383132

Wigner-Ville distribution of a type of non-stationary mobile Rayleigh fading channels. / Iqbal, Rauf; Abhayapala, Thushara; Ahmed, Javed et al.
INMIC 2009 - 2009 IEEE 13th International Multitopic Conference. 2009. 5383132 (INMIC 2009 - 2009 IEEE 13th International Multitopic Conference).

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

TY - GEN

T1 - Wigner-Ville distribution of a type of non-stationary mobile Rayleigh fading channels

AU - Iqbal, Rauf

AU - Abhayapala, Thushara

AU - Ahmed, Javed

AU - Lamahewa, Tharaka

PY - 2009

Y1 - 2009

N2 - The classical Clarke model of mobile radio reception assumes a constant mobile velocity. We, in this paper, relax the assumption of constant mobile velocity to allow the mobile to have constant acceleration and derive expression for the non-stationary autocorrelation function of the channel process in general 2-dimensional (2D) scattering environments. Under suitable assumptions, an expression for Wigner-Ville spectrum is obtained in isotropic scattering environment which suggests that the Wigner-Ville spectrum is a natural generalization of the Clarke's model to constant mobile acceleration scenario.

AB - The classical Clarke model of mobile radio reception assumes a constant mobile velocity. We, in this paper, relax the assumption of constant mobile velocity to allow the mobile to have constant acceleration and derive expression for the non-stationary autocorrelation function of the channel process in general 2-dimensional (2D) scattering environments. Under suitable assumptions, an expression for Wigner-Ville spectrum is obtained in isotropic scattering environment which suggests that the Wigner-Ville spectrum is a natural generalization of the Clarke's model to constant mobile acceleration scenario.

UR - http://www.scopus.com/inward/record.url?scp=77950396449&partnerID=8YFLogxK

U2 - 10.1109/INMIC.2009.5383132

DO - 10.1109/INMIC.2009.5383132

M3 - Conference contribution

SN - 9781424448722

T3 - INMIC 2009 - 2009 IEEE 13th International Multitopic Conference

BT - INMIC 2009 - 2009 IEEE 13th International Multitopic Conference

T2 - 2009 IEEE 13th International Multitopic Conference, INMIC 2009

Y2 - 14 December 2009 through 15 December 2009

ER -

Wigner-Ville distribution of a type of non-stationary mobile Rayleigh fading channels

Abstract

Publication series

Conference

Access to Document

Other files and links

Fingerprint

Cite this