Design and performance analysis of UWB 5G modes switchable MIMO antenna for vehicular applications

Abstract

The high performance requirements of modern wireless newlinecommunication necessitate the development of new and creative antenna newlinesolutions. There has been a recent progress in vehicular applications. newlineAutomobiles can be equipped with several antennas to support various wireless newlinefunctionalities, including electronic toll collection, satellite navigation, AM/FM newlineradio, remote keyless entry and other claims. These uses are assigned to newlinefrequency ranges spanning from 0.5 MHz to 77 GHz. considering the current newlineprogress in car communication sectors, it appears in high-speed vehicular newlinecommunication that Multiple-Input-Multiple-Output (MIMO) and Ultra newlineWideband (UWB) technologies offer high advantages. There is currently a newlinestrong need for data throughput without any disturbance. The UWB antenna newlineoffers several benefits, including minimal power consumption, high data newlinetransmission speeds and a straightforward hardware configuration. Utilizing newlineMIMO technology, a radio link can increase its capacity by employing several newlinebroadcasts and receive antennas to exploit multipath propagation. MIMO newlinetechnology enhances the capacity of communication channels, improves the newlinedependability of networks, and it boosts the speed of data transmission in newlinevarious wireless networks. Multipath fading can be reduced efficiently by newlineimplementing a MIMO antenna system. A persistent issue is encountered in newlineUWB technology. Hence, the amalgamation of UWB technology with MIMO newlinewill enhance the efficiency of the antenna. newline