by Dianne Northfield
5.9 GHz is used for Intelligent Transport System communications (ITS) in a number of nations. Regulators are considering whether the band can be shared between ITS and unlicensed wireless services and between competing ITS technologies that are not interoperable. Safety-critical ITS use of 5.9 GHz will demand robust and proven… Read more...
by Dianne Northfield
Numerous regulatory, technical and standards activities are focused on unlicensed use of 6 GHz spectrum. Wi-Fi and cellular operators are interested in exploiting opportunities in the band. In Europe, the focus is on 6 GHz sharing studies, coexistence conditions and preliminary standards development. Policy planners will also look to developments… Read more...
by Toby Youell
This Research Note looks at agenda items contained in Chapters 1 and 2 of the Conference Preparatory Meeting (CPM) Report, principally new spectrum for High Altitude Platforms (HAPS); the identification of frequencies for some transport applications; extending the 5GHz Wi-Fi band; and terrestrial and satellite coexistence around 2 GHz. The… Read more...
by Toby Youell
This concluding Research Note on WRC-19 explains the priorities of the regional bodies and how this is leading to consensus in some areas. It also explains the implications of a few bands being studied across several agenda items. Read more...