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| From: | Matt Ettus |
| Subject: | Re: Subject: [Discuss-gnuradio] APCO 25 |
| Date: | Mon, 20 Jan 2003 18:47:01 -0000 |
is a 4 slot TDMA system with an 18K symbol rate and DQPSK > modulation so it should be possible to do using a standard 44 KHz > soundcard. While Tetrapol is an FDMA system using 9600 baud > GMSK modulation. A great candidate for a gnuradio project. Are you volunteering? All the tools you'll need should be there already. Matt
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