Towards Novel Free Space Propagation Model for Humidity Based Mediums in Wireless Communication Systems

Abstract

: This Free space propagation model in wireless communication systems is widely used for calculating the powerreceived at the receiver side using different parameters in wireless communication systems which are power transmittedby the transmitter side, transmitter antenna gain, receiver antenna gain, the transmitter-receiver separation by a distancewhich is far located, system losses which are also known as path losses. The prominent characteristic of free spacepropagation model is that this model is only used and applied for the airy medium and it does not cope with the signalattenuation problems when the medium of transmission of signals change from air to humidity or rainy medium. In thispaper I propose a novel free space propagation model which will address and solve the signal attenuation problem whenthe weather is humidity based or moisture based. The novel proposed model will be used to solve the issue of weaksignal propagation in the humidity based medium when there is a rainy season in the locations where signal propagationtakes place