Apart of the posibility to use different PI in EON , what is the difference of AF to EON ? maybe EON is used only for linking to other networks when TRAFFIC...
Hi Im am writing a report on RDS. RDS was developed from the ARI system. One of the benefits is to motorists tune into traffic annoucements, so they can avoid...
Hi Im am writing a report on RDS. RDS was developed from the ARI system. One of the benefits is to motorists tune into traffic announcements, so they can...
Hi I am writing a report about RDS. I understand that it was developed from the ARI system. This system was created to help motorists avoid traffic on roads by...
217
Andreas Mikula
andimik@...
Apr 26, 2002 1:50 pm
... My personal opinion is that ARI was used by only a few stations, whereas RDS TP almost all radio stations switch to ON. Therefore, one cannot distinguish...
A good idea is to try switching the car radio to "TA" mode and observing its behaviour while it is in this mode. The "TP" mode should mean that the station...
219
Marcus Morbe
morbems.nospam@...
Apr 26, 2002 4:40 pm
To: rdsforum@yahoogroups.com From: Vikash Vadgama <viki9211@...> Date sent: Fri, 26 Apr 2002 14:26:22 +0100 (BST) ...
220
Marcus Morbe
morbems.nospam@...
Apr 26, 2002 4:48 pm
Helllo, i want to write an rds encoder where i type in the text that should be displayed on the rds dissplay and the program writes a .wav file with the...
221
Marcus Morbe
morbems.nospam@...
Apr 26, 2002 5:07 pm
To: rdsforum@yahoogroups.com From: Andreas Mikula <andimik@...> Date sent: Fri, 26 Apr 2002 15:50:01 +0200 (CEST) Subject:...
222
Marcus Morbe
morbems.nospam@...
Apr 26, 2002 5:20 pm
To: <rdsforum@yahoogroups.com> From: "Simon Mackay" <simon_mackay@...> Date sent: Sat, 27 Apr 2002 00:57:47 +1000 ...
Hi Viki It would seem that your question has not been answered and we have got off the subject! I think the answer is that there is no evidence that RDS has...
224
Christophe Jacquet
christophe.jacquet@...
Apr 27, 2002 8:42 am
... The problem is that the RDS signal is NOT an audio signal. A FM radio baseband spectrum is composed of the following subsignals: - monophonic signal - 2...
225
Marcus Morbe
morbems.nospam@...
Apr 27, 2002 1:06 pm
To: rdsforum@yahoogroups.com From: Christophe Jacquet <christophe.jacquet@...> Date sent: Sat, 27 Apr 2002 09:53:03 +0200 ...
226
Marcus Morbe
morbems.nospam@...
Apr 27, 2002 1:06 pm
To: rdsforum@yahoogroups.com From: Graham Coley <grahamcoley@...> Date sent: Sat, 27 Apr 2002 08:26:51 +0100 (BST) ...
227
Marcus Morbe
morbems.nospam@...
Apr 27, 2002 1:23 pm
I thought of it. to generate such a rest signal for the conrad decoder, the following steps would be needet. 1. calculate a true rds signal (57khz+ and all the...
The baseband software encoder has already been done on an audio soundcard (see RdsEnc post), there's only the need of an 57kHz modulator to have the complete...
229
Marcus Morbe
morbems.nospam@...
Apr 28, 2002 6:13 pm
To: rdsforum@yahoogroups.com From: "robert_langmeier" <robert_langmeier@...> Date sent: Sun, 28 Apr 2002 14:55:18 -0000 ...
Hi all! I am often the person who is asked by some of my friends who are technically inept to help them with consumer electronics equipment. At times, they...
233
Marcus Morbe
morbems.nospam@...
May 5, 2002 7:26 pm
ok, question to the baseband encopder: the baseband signal must be mopdulated on a 57khz carrier. with am or fm modulation? with am, the 57khz carrier will be...
... Hi Marcus! The 57 kHz is amplitude modulated but the carrier is suppressed! (DSB AM without carrier) The 57 kHz carrier should be in phase with the third...
235
KBC : Kuria
kuria@...
May 16, 2002 3:17 pm
I am involved with a community self help project that woul very much benefit from the Rds technology. However in our country RDS is not yet used. We are...
236
Marcus Morbe
morbems.nospam@...
May 17, 2002 3:23 pm
To: rdsforum@yahoogroups.com From: "KBC : Kuria" <kuria@...> Date sent: Thu, 16 May 2002 18:15:09 +0300 Subject:...
Hi I hope to connect a demodulator to the MPX output of a FM radio, but where does the MPX signal come from? It will of course, depend on the type of radio,...
238
Karlo Vlah
vlako@...
May 18, 2002 4:57 pm
Well, after the stereo decoder, you have a 15khz low-pass filter, and after that filter, the MPX is filtered out... If you have an old reciever, you may have...
239
Marcus Morbe
morbems.nospam@...
May 18, 2002 10:06 pm
To: <rdsforum@yahoogroups.com> From: "Karlo Vlah" <vlako@...> Date sent: Sat, 18 May 2002 19:02:54 +0200 Subject:...
240
Marcus Morbe
morbems.nospam@...
May 18, 2002 10:06 pm
To: rdsforum@yahoogroups.com From: "midi_magic2000" <magic_midi@...> Date sent: Sat, 18 May 2002 16:34:25 -0000 Subject:...
Hi Thanks for that. I already have a Delco VDO CDR500 in my Vauxhall but it only displays the Station Name. I want to see the Radio Text ie song name and any...
