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Old October 12th 07, 03:45 AM posted to rec.audio.tech,rec.audio.car,rec.radio.shortwave,ba.broadcast
Steven Steven is offline
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First recorded activity by RadioBanter: Oct 2006
Posts: 105
Default DRM -Ain't- IBOC

On Oct 11, 8:44 pm, Steven wrote:
On Oct 11, 8:16 pm, Telamon





wrote:
In article . com,


SFTV_troy wrote:
David Eduardo wrote:
"SFTV_troy" wrote in message


There is no technical difference. Both HD radio and DRM operate on
the same principles:
- 2 separate signals
- 1 analog
- 1 digital
- the digital is simulcast "next to" the original analog signal


No, DRM is 100% digital. To run analog simultaneously you need a separate
frequency. Some testing is being done, like that in Mexico, by placing the
DRM signal on the adjacent AM channel... a station on 1060 is going to have
DRM on 1070.


And I repeat:


HD radio works the same way. The digital signal sits *next to* the
station at 1070.


If you took a buss how many people would sit down next to you?


The owner of the store selling the fuses. If they are littelfuses, he
might get away with it.


AH! STEREO FUSES!