21-11-2003, 01:56
|
#85
|
|
-
Join Date: Jun 2003
Location: Somewhere
Services: Virgin for TV and Internet, BT for phone
Posts: 26,546
|
Re: tv licence guess what ?
Quote:
|
Originally Posted by SMHarman
Your viewing is richer for them, NICAM stereo on analogue terestrial broadcasts was developed by them and is used the world over.
|
- Along with RDS (Radio Data Service, primarily used to identify radio stations)
- Parts of the MPEG2 codec (so, if you've ever watch any kind of digital TV or watched a DVD, you have benefitted).
- They were also the first company to broadcast anything digitally (they started initial tests of DTV back in the '80s and in the '90s started wider scale tests from Crystal Palace). Amazingly, this trial was conducted with the help of NTL (broadcast).
- DAB
There's a whole load of other stuff at the BBC r&d site http://www.bbc.co.uk/rd
|
|
|