IJFANS International Journal of Food and Nutritional Sciences

ISSN PRINT 2319 1775 Online 2320-7876

Application of Orthogonal dual/Quad port Wearable MIMO for sub-6 GHz 5G and WLAN/Wi-Max/Wi-Fi Technology in Food Processing System

Main Article Content

D Lakshmi Narayana, Venkatesh Vakamullu, Madhusudhan Mishra, Pankaj Kumar Pandey, Thaneswer Patel

Abstract

The recent trends in food processing industry are demanding the IOT based automation and high-speed transmission of food related metadata over wireless channel. MIMO (multiple-input and multiple-output) antennas with orthogonal dual/quad ports have been proposed for wideband applications which include sub-6 GHz 5G and WLAN/Wi-Max/Wi-Fi. The Ansys HFSS simulator is used to evaluate a wideband single antenna with a frequency range of 2.89 GHz to 6.72 GHz (79.7 %). Then, to address many practical issues, such as signal attenuation, masking, and electromagnetic wave diffraction, a wideband dual/quad-element MIMO antenna is developed. To optimize isolation between radiating patches, antenna elements are arranged orthogonally to achieve greater than 25 dB isolation over the application band. It has been discovered an acceptable range for MIMO diversity parameters such as the envelope correlation coefficient (ECC), diversity gain (DG), mean effective gain (MEG), and channel capacity loss (CCL). This proposed methodology can be applied to diverse fields of engineering science including agriculture, food and environmental science, and health sciences for improving communication effectively.

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