Modelling the dynamic evolution of paths of the wideband indoor propagation channels using the M-step, 4-state Markov model

Chia-Chin Chong; David Laurenson; C. M. Tan; S. McLaughlin; M. A. Beach; A. R. Nix

doi:10.1049/cp:20030242

Modelling the dynamic evolution of paths of the wideband indoor propagation channels using the M-step, 4-state Markov model

Chia-Chin Chong, David Laurenson, C. M. Tan, S. McLaughlin, M. A. Beach, A. R. Nix

School of Engineering & Physical Sciences

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

Abstract

The paper presents a new wideband stochastic indoor channel model which incorporates the dynamic evolution of paths as the mobile moves by adapting the concept of the Markov process. Analysis shows that multiple births and deaths are possible at any instant of time. Furthermore, correlation exists between the number of births and deaths. An M-step, 4-state Markov channel model is proposed in order to account for these two effects. In addition, the methodology used to extract the channel parameters from the measurement data is also discussed.

Original language	English
Title of host publication	5th European Personal Mobile Communications Conference, 2003. (Conf. Publ. No. 492)
Pages	181-185
Number of pages	5
DOIs	https://doi.org/10.1049/cp:20030242
Publication status	Published - 2003

Keywords

Markov processes, indoor radio, microwave propagation, mobile radio, time-varying channels 120 MHz, 5.2 GHz, Markov model, channel parameters, indoor propagation channels, mobile terminal, radio wave propagation, stochastic channel model, time varying c

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10.1049/cp:20030242

Cite this

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title = "Modelling the dynamic evolution of paths of the wideband indoor propagation channels using the M-step, 4-state Markov model",

abstract = "The paper presents a new wideband stochastic indoor channel model which incorporates the dynamic evolution of paths as the mobile moves by adapting the concept of the Markov process. Analysis shows that multiple births and deaths are possible at any instant of time. Furthermore, correlation exists between the number of births and deaths. An M-step, 4-state Markov channel model is proposed in order to account for these two effects. In addition, the methodology used to extract the channel parameters from the measurement data is also discussed.",

keywords = "Markov processes, indoor radio, microwave propagation, mobile radio, time-varying channels 120 MHz, 5.2 GHz, Markov model, channel parameters, indoor propagation channels, mobile terminal, radio wave propagation, stochastic channel model, time varying c",

author = "Chia-Chin Chong and David Laurenson and Tan, {C. M.} and S. McLaughlin and Beach, {M. A.} and Nix, {A. R.}",

year = "2003",

doi = "10.1049/cp:20030242",

language = "English",

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pages = "181--185",

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Modelling the dynamic evolution of paths of the wideband indoor propagation channels using the M-step, 4-state Markov model. / Chong, Chia-Chin; Laurenson, David; Tan, C. M. et al.
5th European Personal Mobile Communications Conference, 2003. (Conf. Publ. No. 492). 2003. p. 181-185.

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

TY - CHAP

T1 - Modelling the dynamic evolution of paths of the wideband indoor propagation channels using the M-step, 4-state Markov model

AU - Chong, Chia-Chin

AU - Laurenson, David

AU - Tan, C. M.

AU - McLaughlin, S.

AU - Beach, M. A.

AU - Nix, A. R.

PY - 2003

Y1 - 2003

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AB - The paper presents a new wideband stochastic indoor channel model which incorporates the dynamic evolution of paths as the mobile moves by adapting the concept of the Markov process. Analysis shows that multiple births and deaths are possible at any instant of time. Furthermore, correlation exists between the number of births and deaths. An M-step, 4-state Markov channel model is proposed in order to account for these two effects. In addition, the methodology used to extract the channel parameters from the measurement data is also discussed.

KW - Markov processes, indoor radio, microwave propagation, mobile radio, time-varying channels 120 MHz, 5.2 GHz, Markov model, channel parameters, indoor propagation channels, mobile terminal, radio wave propagation, stochastic channel model, time varying c

U2 - 10.1049/cp:20030242

DO - 10.1049/cp:20030242

M3 - Other chapter contribution

SN - 0-85296-753-5

SP - 181

EP - 185

BT - 5th European Personal Mobile Communications Conference, 2003. (Conf. Publ. No. 492)

ER -

Modelling the dynamic evolution of paths of the wideband indoor propagation channels using the M-step, 4-state Markov model

Abstract

Keywords

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