Konstantinos Trichias

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— The advent of Active Antenna Systems has provided new ways and features for increasing the capacity of mobile networks in order to cope with the ever increasing traffic demand. One such feature is the vertical sectorisation (VS) technique where a cell is divided into an inner and an outer sector by using a second downtilted beam from one antenna. The two(More)
The term Intelligent Transportation Systems (ITS) refers to adding information and communications technology to transport infrastructure and vehicles. The IEEE 802.11p standard is considered the main candidate for communication within the context of ITS and it performs well for active safety use cases thanks to its very low delay. Nonetheless, there are(More)
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