• Gaurav
• Daksh Paul
• Ishita Jindal
• Ashish Sharma

4G LTE is the most widely used technology in the world of mobile communication. It creates new capabilities for users in terms of quality of experience as it offers much higher bandwidth (speed of data transfer), lower latency (faster response times from the network) and improved spectrum efficiency (increasing overall network capacity). Like any other technology, 4G LTE is susceptible to a number of factors that decreases the quality of service. In this research paper we would evaluate the Bit Error Rate (BER) of the radio signal propagation in 4G technology based upon massive MIMO [1] systems during rainy weather. We would also discuss how the absorption and scattering by rain causes a reduction in the transmitted signal amplitude which will lead to the reducing of the availability, reliability and performance on the communications link. The purpose of the research is to find the optimum solution for faster and noiseless communication, most importantly in an energy-efficient way.

4G LTE, BER, MIMO, Smart Antenna, Radio Wave Propagation, Rain Attenuation, OFDM, RSL, E-Utran, Green Communication, SNR

"Performance Enhancement of 4G LTE Network During Rainy Weather by Bit Error Rate (BER) Reduction", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 12, page no.944-949, December-2020, Available :http://www.jetir.org/papers/JETIR2012123.pdf

"Performance Enhancement of 4G LTE Network During Rainy Weather by Bit Error Rate (BER) Reduction", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 12, page no. pp944-949, December-2020, Available at : http://www.jetir.org/papers/JETIR2012123.pdf