Re: [Discuss-gnuradio] moving_average_ff

2018-12-30 Thread Kyeong Su Shin
@gnu.org 제목: [Discuss-gnuradio] moving_average_ff 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

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] 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 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

Re: [Discuss-gnuradio] moving_average_ff

2018-12-29 Thread Kyeong Su Shin
월 29일 토요일 오후 8:42 받는 사람: discuss-gnuradio@gnu.org 제목: [Discuss-gnuradio] moving_average_ff 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 avera

[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