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Re: [Discuss-gnuradio] want to achieve the symbol rate to 270.833kb/s
From: |
dburgess |
Subject: |
Re: [Discuss-gnuradio] want to achieve the symbol rate to 270.833kb/s |
Date: |
Sat, 25 Sep 2010 17:41:16 +0000 |
This is part of the reason we used a 52 MHz clock for the public release of the
OpenBTS GSM stack. It makes 13/48 MHz rational. We would have used 13 MHz, but
the USRP-1 FPGA code fails to transmit for clock rates below about 48 MHz.
If you use the stock 64 MHz clock you will need a polyphase resampler for most
telecom applications. You will also have wicked temperature drift problems.
Sent from my Verizon Wireless BlackBerry
-----Original Message-----
From: Colby Boyer <address@hidden>
Sender: address@hidden
Date: Sat, 25 Sep 2010 09:27:44
To: intermilan<address@hidden>
Cc: <address@hidden>
Subject: Re: [Discuss-gnuradio] want to achieve the symbol rate to 270.833kb/s
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