Thank You for the help and suggestions. Anton Dobler is your port of vis3d to 3.8 available somewhere on Github? I tried to look for your fork but didn't find it. (The only thing having the modification in regard to 3d plot was: https://github.com/chrisruk/gr-inspector , but it has some problems after install like: *AttributeError: module 'inspector' has no attribute 'vis3d_vf*', even after sudo ldconfig and so on) Your port/implementation would be very useful to start from with 3D in GR.
Martin Braun, gr-specest will save me a lot of time so that I can focus on understanding what is going on inside. Kind regards, Marcin Wachowiak On Tue, 14 Sept 2021 at 11:00, Martin Braun <martin.br...@ettus.com> wrote: > Marcin, > > gr-specest (https://github.com/kit-cel/gr-specest/) has some > cyclostationary code, as well as some matplotlib-based plotting thereof. > The code was written in the Py2k era and might be out-of-date. But it might > be an inspiration! > --M > > On Mon, Sep 13, 2021 at 9:57 PM Marcin Wachowiak < > marcin.r.wachow...@gmail.com> wrote: > >> Hello, >> >> I would like to experiment with some cyclostationary signal detection in >> GNU Radio. >> In order to visualize the results, I need some kind of 3D plot or 2D >> image plot (to visualize matrix values). Having searched for similar >> topics on the internet and mailing lists I decided to ask here. >> >> What could be the best approach to obtain such plots in GR? Should I try >> to introduce a new Qt block or use an embedded python block with matplotlib >> (create a sequence of plots, animation)? I can also do simple >> postprocessing after collecting the data but live visualization or one with >> tolerable latency would be most desirable. Maybe I can utilize some of >> the existing blocks like constellation sink and change the colours of >> points accordingly to values in the matrix? >> Please let me know your thoughts. >> >> Kind regards, >> Marcin Wachowiak >> >
