Hi Maiconkist,
this is a speciality of how SWIG wrapping of these core components is
done in GNU Radio. get_tags_in_window is brand new, if I'm not mistaken,
and the author might simply have forgotten to add it to the wrapped
functions.
You should just have a look at
Hi Pablo,
short answer: Because radio is hard, you need to do corrections before
you actually have your signal where you want it, e.g. at 0Hz.
long answer: The USRPs have mixers, yes. But you can't tell such a
device just to tune to that e.g. GSM channel; this will not work due
to frequency
Thanks very much Activecat
I have some last questions please :
1- Does the block Socket PDU can be used instead of a socket ? It don't
understand what is the importance of this block ? what does it take as
input ? I know it takes Pdus= Async message but also I don't
understand what is the block
Thanks Marcus .
I want to append 2 plots on same graph ( the transmitted signal and the
received signal ) . I connected WX GUI scope sink to the ofdm tx and
another one to the ofdm rx . I put CFO model channel model between the tx
rx . I want to compare between the signals while changing offset
Thanks Martin Johannes .
I send receive real time voice packets coming from soft phone using 2
USRPs over GSM RF channel:
If there is a call established between the 2 end users but they are not
speaking , then no new packets to send ?
If there is no new packets coming , I want to send zeros
Hi Sara,
This is all a little much to explain in Email form properly. PDUs are a
concept from the packet network world. GNU Radio realizes this by using
a combination of asynchronous messages and tagged streams, which is
basically a contract that blocks consume /exactly/ one chunk of
samples at a
Hi Sara,
when looking into the Instrumentation Category in the Companion, you
will notice two subcategories with several different visualization types.
On many of these, you can set a number of input ports.
Greetings,
Marcus
On 22.06.2014 17:10, Sara Chérif wrote:
Thanks Marcus .
I want to
Sara,
If there is a call established between the 2 end users but they are
not speaking , then no new packets to send ?
This is not a question for the GNU Radio mailing list, since this is a
characteristic of the soft phone, obviously.
If there is no new packets coming , I want to send zeros
