The next VIOLENT TECH WAR will be about “the last foot” – or how to get HD signals from your HD player to your telly without needing a cable.
Yes, that really is a big problem for some people.
As with everything new, there’s a billion (or maybe about three) competing formats and groups…
Normally, equipment which uses a part of the radio spectrum requires a license from Ofcom in order that any interference between different users can be managed. However, UWB technology has a low power output and shouldn’t interfere with other signals.