Abstract
Effective information transmission between vehicles has become one of the solutions to improve road safety. Based on the huge advantages of optical wireless data transmission technology, this article summarizes the research status of unmanned vehicles in optical wireless communication (OWC). The article not only studies the actual progress of building optical links through an unmanned vehicle, connecting air communication, ground communication, underwater communication into a unified wireless network, and realizing the fast, stable, large-capacity data transmission system. The technical challenges of unmanned vehicle OWC are also discussed and its future development has prospected.
Highlights
VEHICLES OPTICAL WIRELESS COMMUNICATIONS 1) UNMANNED AERIAL VEHICLES unmanned aerial vehicles (UAVs) are widely used in civilian applications because of their ease of deployment, low cost, high mobility, and hover ability [3]
Optical wireless communication links can be deployed in air, ground, ocean and other environments
We briefly discussed the difficulties faced by vehicle optical wireless communication (OWC) technology in different scenarios, possible solutions and future research directions
Summary
B. VEHICLES OPTICAL WIRELESS COMMUNICATIONS 1) UNMANNED AERIAL VEHICLES UAVs are widely used in civilian applications because of their ease of deployment, low cost, high mobility, and hover ability [3]. VEHICLES OPTICAL WIRELESS COMMUNICATIONS 1) UNMANNED AERIAL VEHICLES UAVs are widely used in civilian applications because of their ease of deployment, low cost, high mobility, and hover ability [3] Such as real-time monitoring of road traffic, providing wireless coverage, remote sensing, search and rescue operations, cargo delivery, security and surveillance, precision agriculture and civil infrastructure inspection [4]. Based on the advantages of OWC, the authors propose to combine the wireless optical communication technology with UAV to ensure high-speed information transmission.
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