Pathloss Study for 61 GHZ Wave D2D Communications in Indoor Environment

The present paper deals with device-to-device (D2D) communication for millimeter wave and its performance in indoor wireless communication application. The 61 GHz Industrial Scientific and Medical band is considered for verification of link visibility and path loss behaviour. Line-of-sight (LOS) blo...

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Bibliographic Details
Published inWireless personal communications Vol. 97; no. 1; pp. 387 - 395
Main Authors Cheerla, Sreevardhan, Venkata Ratnam, D., Meghana, S. Ratna, Vishnu Varma, V. M. S., Altaf Hussain, S. K., Jaya Sai Sravanth, K.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.11.2017
Springer Nature B.V
Subjects
Beam switching
Communications Engineering
Computer Communication Networks
Directional antennas
Engineering
Indoor environments
Line of sight communication
Networks
Signal,Image and Speech Processing
Visibility
Wireless communications
Millimetre wave
ISM band
Link visibility
Beam switching
D2D communications
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Summary:The present paper deals with device-to-device (D2D) communication for millimeter wave and its performance in indoor wireless communication application. The 61 GHz Industrial Scientific and Medical band is considered for verification of link visibility and path loss behaviour. Line-of-sight (LOS) blockage is the major problem in indoor wireless communication as the signal gets attenuated when the LOS path comes across any obstacle. To overcome this problem, directional antennas are used through which the direction of propagation can be diverted. While selecting such non-line-of-sight (NLOS) path, the transmission path must offer relatively lesser attenuation. The output of this work would be useful for identification of NLOS paths by using beam switching mechanism for D2D communication.
ISSN:0929-6212
1572-834X
DOI:10.1007/s11277-017-4510-y