English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Recently, the millimeter wave (mmWave) band has been investigated as a meansto support the foreseen extreme data rate demands of emerging automotiveapplications, which go beyond the capabilities of existing technologies forvehicular communications. However, this potential is hindered by the severeisotropic path loss and the harsh propagation of high-frequency channels.Moreover, mmWave signals are typically directional, to benefit from beamforminggain, and require frequent realignment of the beams to maintain connectivity.These limitations are particularly challenging when consideringvehicle-to-vehicle (V2V) transmissions, because of the highly mobile nature ofthe vehicular scenarios, and pose new challenges for proper vehicularcommunication design. In this paper, we conduct simulations to compare theperformance of IEEE 802.11p and the mmWave technology to support V2Vnetworking, aiming at providing insights on how both technologies cancomplement each other to meet the requirements of future automotive services.The results show that mmWave-based strategies support ultra-high transmissionspeeds, and IEEE 802.11p systems have the ability to guarantee reliable androbust communications.

On the Feasibility of Integrating mmWave and IEEE 802.11p for V2V Communications