J. A. del Peral-Rosado, M. A. Barreto-Arboleda, F. Zanier, G. Seco-Granados, J. López-Salcedo
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Performance limits of V2I ranging localization with LTE networks
Emerging vehicle-to-infrastructure (V2I) cellular networks are specially attractive for vehicular localization, in order to fulfil the stringent location requirements posed by autonomous and assisted driving applications. This work assesses the ultimate capabilities of fourth generation (4G) cellular technologies for vehicular navigation, so it can be applicable for current Long Term Evolution (LTE) deployments as predecessors of fifth generation (5G) technologies. Our results show the performance limits of V2I ranging localization with current 4G networks in highway scenarios. They indicate the need to use the maximum LTE bandwidth of 100 MHz with dedicated networks, in order to ensure target position accuracies below 1 meter.
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