Modeling and performance simulation for wireless transmission channels in the confined space

Author

Liu Bin ; Zhou Xue-li ; Zhang Hui-guo ; Zhao Yong-jin

Author_Institution

Sch. of Phys. & Electron. Eng., Changshu Inst. of Technol., Changshu, China

fYear

2014

Firstpage

482

Lastpage

486

Abstract

In this paper, we select wireless transmission channel in mine as a typical representative of confined space. Considering the characteristics of wave transmission in the mine tunnel and the law the reflected wave followed in rectangular tunnel, we set up a new channel model which matches the characteristics of mine wireless transmission. This paper uses SystemView software to simulate and analyze the attenuation of signal in channel. Experiment shows that the new channel model of confined space proposed in this paper can be used as guidance for the design of the digital wireless communication systems of mine tunnel.

Keywords

mining; underground communication; wireless channels; SystemView software; channel model; digital wireless communication system; mine tunnel; mine wireless transmission; performance simulation; rectangular tunnel; reflected wave; signal attenuation; wave transmission characteristic; wireless transmission channel; Channel models; Delays; Doppler shift; Fading; Noise; Reflection; Wireless communication; SystemView; channel model; confined space; wireless transmission channel;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Technology and Artificial Intelligence Conference (ITAIC), 2014 IEEE 7th Joint International

Print_ISBN

978-1-4799-4420-0

Type

conf

DOI

10.1109/ITAIC.2014.7065097

Filename

7065097