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Nick
01-26-07, 10:24 AM
The European Space Agency says it has developed satellite radio technology that
eliminates singal loss in tunnels and other reception difficulties. The new technology
centers around a newly designed flat mobile antenna built directly into a vehicle's roof.

Current satellite radio services from XM and Sirius transmit to mobile satellite receivers
using proprietary communication satellites often assisted in areas by a rural network
of transmitter masts. ESA's new mobile antenna receives signals in the frequency band
already being used by existing communication satellites.

In addition, the group said, ESA's system employs a cache memory - i.e. a hard disk
or its solid-state equivalent. Received signals are stored and played back after a
short time shift - or much later - thereby preventing signal loss in tunnels or behind
obstructions. Users can also choose a specific part of a program to listen to or pause.

www.SkyReport.com - used with permission

djlong
01-29-07, 07:40 AM
A *Rural* network of transmitter masts?!?!!? RURAL is where yo need them the LEAST (no obstructions to the sky). It's in CITIES where you need them the most. But, then, this wouldn't be the first time a reporter got technical information wrong.

Ray_Clum
01-29-07, 11:21 AM
In addition, the group said, ESA's system employs a cache memory - i.e. a hard disk or its solid-state equivalent. Received signals are stored and played back after a short time shift - or much later - thereby preventing signal loss in tunnels or behind obstructions. Users can also choose a specific part of a program to listen to or pause.

Bold added...

Wouldn't the RIAA have a hissy fit about this one??? This will never be here in the States, and you can thing RIAA lawyers for that.