Re: [Discuss-gnuradio] About decoding qpsk symbol

2016-01-07 Thread monika bansal
egards, Monika On Wed, Dec 23, 2015 at 10:46 AM, monika bansal <monika19...@gmail.com> wrote: > > -- Forwarded message -- > From: Marcus Müller <marcus.muel...@ettus.com> > Date: Tue, Dec 22, 2015 at 8:30 PM > Subject: Re: [Discuss-gnuradio] About

Re: [Discuss-gnuradio] About decoding qpsk symbol

2016-01-07 Thread monika bansal
t; > > On Wed, Dec 23, 2015 at 10:46 AM, monika bansal <monika19...@gmail.com > > <mailto:monika19...@gmail.com>> wrote: > > > > > > -- Forwarded message -- > > From: *Marcus Müller* <marcus.muel...@ettus.com > > <

Re: [Discuss-gnuradio] About decoding qpsk symbol

2016-01-07 Thread Martin Braun
e: > > > -- Forwarded message -- > From: *Marcus Müller* <marcus.muel...@ettus.com > <mailto:marcus.muel...@ettus.com>> > Date: Tue, Dec 22, 2015 at 8:30 PM > Subject: Re: [Discuss-gnuradio] About decoding qpsk symbol > To: monika bansa

Re: [Discuss-gnuradio] About decoding qpsk symbol

2015-12-22 Thread Marcus Müller
To ask this more explcitely: What *exactly* are you doing to produce the error? We will need your code to understand what goes wrong. On 22.12.2015 15:59, monika bansal wrote: > Hi Marcus, > I am creating a channel equalization block in python, trying some > different algorithms, and inside it I

Re: [Discuss-gnuradio] About decoding qpsk symbol

2015-12-22 Thread monika bansal
Hi Marcus, I am creating a channel equalization block in python, trying some different algorithms, and inside it I need to decode the modulated symbols(mapped using qpsk). So I am looking for a python module, which can be called inside the work function of my block, that can do this. Thanks

Re: [Discuss-gnuradio] About decoding qpsk symbol

2015-12-22 Thread Marcus Müller
How are you including qpsk.py? This does sound like your PYTHONPATH isn't set correctly, but I'd assume Python stumbles over that before you can even import qpsk.py Generally, for this kind of problem, a little background, maybe at least a code excerpt and a higher level view on what you're

[Discuss-gnuradio] About decoding qpsk symbol

2015-12-21 Thread monika bansal
Hii, I am trying to decode qpsk symbols for channel estimation block in python but there is error in importing digital_swig. This also happens when i run "qpsk.py" as shown below: *Traceback (most recent call last):* * File "qpsk.py", line 32, in * *import digital_swig as digital*

Re: [Discuss-gnuradio] About decoding qpsk symbol

2015-12-21 Thread Marcus Müller
qpsk.py can't be run. It's just a python module containing functionality for QPSK, but no "main" function or similar. What are you actually trying to do? Best regards, Marcus On 21.12.2015 21:09, monika bansal wrote: > Hii, > > I am trying to decode qpsk symbols for channel estimation block in

Re: [Discuss-gnuradio] About decoding qpsk symbol

2015-12-21 Thread monika bansal
Hii marcus, I am trying to decode the symbols and use the decoded symbols for further processing in the same python written module. I am not able to call the "constellation" related functions. How can i use them ? or is there any "decoder" written in python ? Thanks !! On Tue, Dec 22, 2015