Not actually, not possible. I tested today. It does not receive anything.
Thu, 17 Apr 2014 15:53:39 -0700 от Ron Economos w...@comcast.net:
Yes, it's possible. The use of the rational re-sampler
is to be compatible with commercial DVB-T receivers.
If you're just interested in USRP to USRP, then
Can I trans/receive without Rational Resampler?
It distorts the signal too much :(
Mon, 31 Mar 2014 20:12:27 +0400 от Nasi nesaz...@mail.ru:
Thanks a lot! I will try them too...
Mon, 31 Mar 2014 09:08:04 -0700 (PDT) от Bogdan Diaconescu
b_diacone...@yahoo.com:
One thing I did once and
Yes, it's possible. The use of the rational re-sampler
is to be compatible with commercial DVB-T receivers.
If you're just interested in USRP to USRP, then it's
okay to use a 10 Msps sample rate. The signal will
be slightly wider than a standard 8 MHz signal at
9.142857 Msps.
You can modify my
Hi, not having access to my setup for now but for the beginning you could try
recording the spectrum with your USRP and then use the file source to decode
the signal offline. There is a script file apps/capture.sh that I usually use
to capture data. You may tweak it for your needs (frequency,
Hi,
Thanks!
I am using collected data also as you say.
I am using sampling rate of 1 Mbps instead of 10 Mbps which must be the same
for static transmission. Isn't it?
Mon, 31 Mar 2014 08:23:01 -0700 (PDT) от Bogdan Diaconescu
b_diacone...@yahoo.com:
Hi, not having access to my setup for
For dvbt the bandwidth is around 9.14Msps so with the rational resampler you
need to set-up the USRP at 10Msps. 1Msps will not work as only a part of the
spectrum will be received.
Bogdan
On Monday, March 31, 2014 6:36 PM, Nasi nesaz...@mail.ru wrote:
Hi,
Thanks!
I am using collected
ohhh, now I understand.
It produces in the transmitter side - which probably means underflow with
my laptop.
Do you know how to decrease this power?
Mon, 31 Mar 2014 08:44:49 -0700 (PDT) от Bogdan Diaconescu
b_diacone...@yahoo.com:
For dvbt the bandwidth is around 9.14Msps so with the
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
I'm afraid you can't reduce needed sample rate for a fixed bandwidth.
You need a stronger laptop. Often, plugging it into mains power helps.
Marcus
On 31.03.2014 17:52, Nasi wrote:
ohhh, now I understand. It produces in the transmitter side -
One thing I did once and worked are:
1. Use a file sink instead of USRP when transmitting. Then, once the file is
generated send the samples from file (opened in a file source) directly to
USRP. That will need a good harddrive with at least 80MB/s read speed, a SSD
will work probably.
2. Do
Thanks a lot! I will try them too...
Mon, 31 Mar 2014 09:08:04 -0700 (PDT) от Bogdan Diaconescu
b_diacone...@yahoo.com:
One thing I did once and worked are:
1. Use a file sink instead of USRP when transmitting. Then, once the file is
generated send the samples from file (opened in a file
10 matches
Mail list logo
