Re: [Discuss-gnuradio] Doppler Radar Processing

2013-07-22 Thread Wallace, Frank L CIV NSWCDD, Q41
Thanks, That is why I asked the question, I didn't know what is out there. Thanks, Frank -Original Message- From: Bruce Penswick [mailto:brucepensw...@yahoo.com] Sent: Sunday, July 21, 2013 10:55 AM To: Wallace, Frank L CIV NSWCDD, Q41; Adeel Anwar; discuss-gnuradio@gnu.org Subjec

Re: [Discuss-gnuradio] Doppler Radar Processing

2013-07-18 Thread Wallace, Frank L CIV NSWCDD, Q41
The question should be stated more like: Does someone have a "QT-2D mesh plot" block that I can use? If so, then I can stay in C++/Python/GRC and not have to export the data to Matlab. While I would want to run it faster, right now, an update every 2 seconds or so is acceptable. 1) I 'm laz

[Discuss-gnuradio] Doppler Radar Processing

2013-07-14 Thread Wallace, Frank L CIV NSWCDD, Q41
Has anybody done Doppler Radar Processing in GNU Radio Companion? Currently, I am just saving off the data and then processing it in Octave/Matlab. It would be nice to have a display of the range/Doppler map that is updated periodically within GRC. This would give me a good indication that ever

[Discuss-gnuradio] Setting the DSP frequency in the UHD blocks

2013-07-01 Thread Wallace, Frank L CIV NSWCDD, Q41
In gnu radio companion for a UHD block, how do I set the DSP frequency as well as the RF frequency. I have done this in my C code which doesn't use gnuradio using the tune_request_t structure. From the comments in the python code, it appears that there is some way to do it. I understand that