Seamless V2I Connectivity: How THz Waves and Base Station Density Contribute

Higher frequencies, such as Terahertz waves (THz waves), are gaining widespread attention and emerging as the foundational framework for next-generation communication systems (e.g., 6G). These frequencies offer a larger bandwidth, unlocking new opportunities, including applications like vehicular communication. Due to significant traffic variations, vehicles frequently experience outages. Therefore, this scenario requires ultra-reliability and improved coverage. To meet these requirements, we introduced an architecture that uses joint transmission from two distinct Terahertz Stations (TSs), which offers several benefits. Primarily, this collaborative approach is expected to enhance network connectivity by reducing outage probability. Additionally, the use of THz waves can support higher data rates and lower latency, which are crucial for real time communication.