Re: [Discuss-gnuradio] How's volk doing?

2018-12-29 Thread Albin Stigö
Hi Michael, Thanks for the feedback! As per your request I have rebased into three PRs: https://github.com/gnuradio/volk/pull/226 https://github.com/gnuradio/volk/pull/225 https://github.com/gnuradio/volk/pull/224 Hope someone will have a look at them! They are necessary for building with clang.

[Discuss-gnuradio] moving_average_ff

2018-12-29 Thread Wolfgang Buesser
I am making my first steps with gnuradio. I am calculating the cross-spectrum of the two-channels of my soundcard. Now I want to reduce the noise in the spectrum by averaging. To this end I need a moving average of vectors (=average on a per index basis). Reading the doc of v3.7.13-4 moving_averag

Re: [Discuss-gnuradio] moving_average_ff

2018-12-29 Thread Kyeong Su Shin
Hello Wolfgang: You can check the GitHub commit logs ( https://github.com/gnuradio/gnuradio/commits/maint-3.7/gr-blocks/grc ) to find such information. In this case, the feature was added at Sep. 9, 2017 (295f5a6). One thing that you can try is building your custom OOT module with desired bloc

Re: [Discuss-gnuradio] moving_average_ff

2018-12-29 Thread IEH
Hi Wolfgang, that's what Changelogs are for (if git log isn't optimal): https://github.com/gnuradio/gnuradio/blob/maint-3.7/CHANGELOG.md So, either you just go and re-implement that functionality in an out- of-tree module (make an OOT, add a block of the right interface, copy and paste the origi

[Discuss-gnuradio] moving_average_ff

2018-12-29 Thread Wolfgang Buesser
o.k, I find compiling gnuradio and uhd from source not that easy: I keep getting compiler-error-messages and messages about missing dependencies in the process. I will try to upgrage my Ubuntu. In the meantime I ran across and OOT-module named vave, which does what I want. I tried to modify it

Re: [Discuss-gnuradio] moving_average_ff

2018-12-29 Thread Glen I Langston
Hi There are probably several blocks that could do the running average. I’ve written a version in python, which is a part of the radio astronomy interface. The code and radio astronomy interface and instructions are at: GitHub.com/glangsto/gr-nsf The python blocks are in the sub-directory “p

[Discuss-gnuradio] gr-zeromq: Pub proxy block

2018-12-29 Thread Andriy Gelman
Hello, I've been doing some work on the gr-zeromq module. I've implemented a block which allows multiple publishers to connect to a proxy block (i.e. a broker). This avoids each publisher having to bind to a separate port. Subscribers connect to the proxy block to receive messages. This is based on

Re: [Discuss-gnuradio] Topic:PyQt4,gnu radio modules not found

2018-12-29 Thread Prasoon P
Hello Kyeong, *Windows Version* I tried to open GNU Radio Command.But the moment i click the GNU Radio Command prompt,it exits.I googled to get a solution for this issue,but unfortunately couldn't find any. When i check the Program compatibility of the GNU Radio command prompt,I see the below er