Observations and Models of Time-Varying Channel Gain in Crowded Areas

Vinay  Sridhara; Hwee-Chul Shin; Stephan Bohacek

2nd International ICST Workshop On Wireless Network Measurement

Research Article

Observations and Models of Time-Varying Channel Gain in Crowded Areas

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/WIOPT.2006.1666497,
    author={Vinay  Sridhara and Hwee-Chul Shin and Stephan Bohacek},
    title={Observations and Models of Time-Varying Channel Gain in Crowded Areas},
    proceedings={2nd International ICST Workshop On Wireless Network Measurement},
    publisher={IEEE},
    proceedings_a={WINMEE},
    year={2006},
    month={8},
    keywords={},
    doi={10.1109/WIOPT.2006.1666497}
}

Vinay Sridhara
Hwee-Chul Shin
Stephan Bohacek
Year: 2006
Observations and Models of Time-Varying Channel Gain in Crowded Areas
WINMEE
IEEE
DOI: 10.1109/WIOPT.2006.1666497

Vinay Sridhara¹^,*, Hwee-Chul Shin¹^,*, Stephan Bohacek¹^,*

1: Department of Electrical Engineering, University of Delaware, Newark, DE 19716

*Contact email: vsridhar@udel.edu, shin@eecis.udel.edu, bohacek@udel.edu

Abstract

Testbeds are projected to be the next generation of mechanisms for protocol verification and performance validation of wireless networks. One important objective of these testbeds is to depict the propagation mechanism accurately. This paper presents measurements and models of propagation between stationary transmitters and receivers in a dynamic environment. These measurements indicate that in some environments, the signal strength displays wide variations, while in other environments, there is less variation in the signal strength. A diffusion-based stochastic model is presented that can be used to increase the accuracy of testbed emulations

Published: 2006-08-07
Publisher: IEEE

: http://dx.doi.org/10.1109/WIOPT.2006.1666497

Observations and Models of Time-Varying Channel Gain in Crowded Areas

Abstract

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