On Fri, Apr 18, 2008 at 03:38:37PM -0400, Wireless Monster wrote:
Hi All,
I am trying to send a GSM modulated signal using the USRP and the RFX900
board using the 'tune' function as in the provided usrp examples:
r = self.u.tune(self.subdev._which, self.subdev, target_freq)
The desired frequency is 925.6MHz, and I am getting a -381.47m
residual_frequency as shown below.
Note that that's 381.47 milli Hz == 0.381 Hz. There's nothing you
have to do about it.
What will be the best way to correct that, so I get the signal modulated to
the desired frequency?
Thanks in advance to all for your help!
---8
Using TX d'board A: Flex 900 Tx MIMO B
r.baseband_freq = 930M
r.dxc_freq = -4.4M
r.residual_freq = -381.47m
r.inverted = False
Eric
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