Characterisation Free Space Path Loss: Sub-6ghz and Millimetre Wave Frequency
Journal Title: International Journal of Current Science Research and Review - Year 2024, Vol 7, Issue 07
Abstract
There is a free-space route loss in free-space propagation, which is the propagation path with no obstacles between the transmitter and the receiver. This is characterized as the radio wave signal’s loss during free space transit. In order to build communication systems that can function as efficiently as possible despite potential problems, it is imperative to determine the path loss. Path loss has also been utilized in wireless survey instruments and radio communications to determine the antennas’ signal strength. Given the growing significance of wireless devices, including software and survey instruments, it is now beneficial to comprehend the idea of radio path loss in its entirety. In order to gain a comprehensive understanding of the free space propagation path loss and the factors influencing it, the main objective of this paper is to simulate the phenomenon. MATLAB software is utilized in this process to generate graphs that provide a clear and easy-to-understand representation of the path loss. Four frequencies were chosen two from the sub-6 frequency range and another two from the milliwave frequency range, Results showed a trend of an increasing free space path loss with increase in distance and frequencies with a greater loss at milliwave, but loss can be mitigated with antenna gain and following other recommendations.
Authors and Affiliations
Iyoloma C. I. , Ibanibo T. S. , Okudu M. N.
Keywords
Related Articles
- EP ID EP740971
- DOI 10.47191/ijcsrr/V7-i7-79
- Views 36
- Downloads 0
Adaptation Factor Analysis Instrument of Interpersonal Support Evaluation List in Indonesian Version: Confirmatory Approach
Social support is an interpersonal transaction that involves one or more things such as emotional attention, instrumental assistance, information, and appraisal. Social support comes from the perception that there are pe...
The Effect of Capital Structure on the Ho Chi Minh Stock Exchange (HOSE) Performance of Companies Listed in the Plastics Industry
The relationship between capital structure and company performance was examined in this study. From 2019 to 2023, information was gathered from 29 plastic firms that were listed on the Ho Chi Minh Stock Exchange (HOSE)....
IOT-Powered Substation Surveillance System
An IoT-based substation monitoring system provides an intelligent and efficient means for the continuous, real-time observation of critical parameters in power substations, overcoming the shortcomings of conventional mon...
Does the Index of Child Right Fulfillment Explain the Children’s Wellbeing in Indonesia?
A safe city for children becomes the evidence of the role and the action of the government to improve children’s well-being. This city also prevents any violence against children by collaborating the roles of the governm...
The Optimal Portfolio of Stocks for Generation Z retail investors using The Single Index Model and The Constant Correlation Model in The LQ45 Index
Generation Z retail investors, characterized by a higher risk tolerance for risky assets, seek to balance return and risk in their portfolio of investments. To mitigate market risk, they employ portfolio selection models...