or not :)
Ralph.
-Original Message-
From: discuss-gnuradio-bounces+ralph=schmid@gnu.org
[mailto:discuss-gnuradio-bounces+ralph=schmid@gnu.org] On Behalf Of
gang li
Sent: Friday, 08 February, 2013 23:47
To: Marcus D. Leech
Cc: usrp-us...@lists.ettus.com; discuss-gnuradio@gnu.org
Subject
and RF2 ports with a long cable and 60db
attenuators. And then i record the received signal. I assume it is the
leaked signal from TX. Are there any better ways? Thanks for your
reply.
Best,
Gang
On Thu, Feb 7, 2013 at 2:22 PM, mle...@ripnet.com wrote:
On 07 Feb 2013 11:31, gang li wrote:
Hi
of stable. So i think maybe the leakage takes
the major. Am I right?
On Fri, Feb 8, 2013 at 4:26 PM, Marcus D. Leech mle...@ripnet.com wrote:
On 02/08/2013 04:10 PM, gang li wrote:
When the signal received on RF2 port has a very weak strength, the
energy leaked from TX to RX will dominate
Hi, guys, I am doing full duplex on SBX. Is there any leakage from TX
to RX? Is that much?
Best,
Gang
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Hi, all,
Can i use set_tx_bandwidth() or set_rx_bandwidth() to change the IF
bandwidth of SBX? Thanks very much!
Best,
Gang
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, just
measurement of the residual rf escaping.
Mike
M0MIK
On 28 Jan 2013 20:17, gang li blant@gmail.com wrote:
Hi, guys,
I am reading the codes for uhd_cal_rx_iq_balance.cpp.
When doing calibration by setting the RX and TX antenna as CAL, is
the signal from TX directly switched to RX
Hi, guys,
I am reading the codes for uhd_cal_rx_iq_balance.cpp.
When doing calibration by setting the RX and TX antenna as CAL, is
the signal from TX directly switched to RX?
And I noticed that in the function set_optimum_defaults(), the tx_gain
is 0 but the rx_gain is 25! Is that too high? I
Hi, I am currently doing channel sounding on USRP N210. There is an
example of sounder in the old release 3.4. However, it is designed for
usrp1. I am reading its fpga code and trying to follow its work flow.
When doing grc based channel sounding, i can not work at a high
sampling rate. Also my
