Re: [Discuss-gnuradio] gr-lte

2015-11-29 Thread Johannes Demel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi Kevin, the flowgraph is supposed to decode the downlink. Your sample file name suggests it contains samples encoded for the uplink. The messages you see should be part of the initial setup. So some of those parameters may change when the flowgraph

Re: [Discuss-gnuradio] gr-lte

2015-11-29 Thread kevin_L
Hi Johannes, you are exactly right. I made a mistake,I got my input files from the Uplink.I will try again to use the right input files. Thank you very much for your reply. Best wishes! -- View this message in context: http://gnuradio.4.n7.nabble.com/gr-lte-tp57123p57125.html Sent from the GnuR

Re: [Discuss-gnuradio] gr-radar tool kit

2015-11-29 Thread Marcus Müller
Hi Vinay, I'm on mobile and can't download large images just to see the textual output in your console window. Could you please just copy and paste the text? Best regards, Marcus Am 29. November 2015 15:29:22 WEZ, schrieb vingnu GNU : >Hi, >I was using live DVD for running programs and developme

Re: [Discuss-gnuradio] transmit file with qpsk on e310

2015-11-29 Thread Timothée COCAULT
I think you should use differential encoding with DPSK Mod/DPSK Demod block because the receiver doesn't know the phase used. Also, if you want to test the reliability of your flowgraph, you can replace your USRP source and sink with a Channel Model and play with the frequency, noise, etc...

Re: [Discuss-gnuradio] Import Error

2015-11-29 Thread Rama V
Hey Marcus, Thanks for the reply. But the above program is for a specific application. It can be used for detecting which frequency band is available and then sending data in that particular channel/frequency band. I have tried using the application that has come with GNU Radio "usrp_spectrum_sense