Re: [Discuss-gnuradio] Digital Audio Broadcast (DAB), anybody running gr-dab?

2015-08-27 Thread Matthias Weber
Hi Ruben and all, thank you for your response. I am not sure if my last response found it's way to you and the list. Nevertheless it contained a typo error. To keep it short: I could just test it again and indeed the -c switch (fine frequency correction) did the trick. Both USRP N210 and an rtl

Re: [Discuss-gnuradio] Digital Audio Broadcast (DAB), anybody running gr-dab?

2015-08-26 Thread Matthias Weber
Hi Ruben and all, thank you for your response. Am Mittwoch, 26. August 2015 17:39 CEST, Ruben Undheim schrieb: > When I ran it like this: > ./rtl_sdr_dab_rx.py -g 10 -c -f 229.072e6 -e -F > > It worked. (just checked my shell history) > > You need "fine frequency correction" and "equalizati

[Discuss-gnuradio] Digital Audio Broadcast (DAB), anybody running gr-dab?

2015-08-26 Thread Matthias Weber
Hi all! Yesterday I tried to investigate on DAB reception. I have searched the list archive for discussions about DAB in reverse chronological order. Unfortunately It did not really help out. I stumbled across two gnuradio-related projects [1] and [2]. [2] has last change several years ago. [1

[Discuss-gnuradio] How to change PSK roll-off during runtime (or an arbitrary parameter)

2015-08-17 Thread Matthias Weber
Hi all! Thank you for contributing to gnuradio and providing new users like me with help. I have read and worked through some of the guided tutorials. However I come to a point now where it seems that own Python code has to be written. Unfortunately I am more like a C++ guy and would appreciat

[Discuss-gnuradio] USRP1 for sale

2010-11-02 Thread Matthias Weber
Hello list, anyone wants to buy my old USRP1 (with enclosure) + BasicRX board + RFX1800? Please PM. Cheers Matthias ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] Can't get SDR Transceiver running

2010-06-26 Thread Matthias Weber
S seems to be pretty expensive. :( Have you used an amplifier for TX? Like one from minicircuits...? Thank you. Regards, Matthias Original Message Subject: Re: [Discuss-gnuradio] Can't get SDR Transceiver running From: Jack Sun To: Matthias Weber Date: 21.06.2010 00:25

Re: [Discuss-gnuradio] Can't get SDR Transceiver running

2010-06-18 Thread Matthias Weber
Alexandru Csete wrote: > I tested that software back in January and it worked quite well. I > found in my notes that it required an RX/TX pair mounted on side B of > the USRP. It didn't work without a transmitter board. Hello Alex! Thank you for the hint. The problem really was that the RX/TX pair

[Discuss-gnuradio] Can't get SDR Transceiver running

2010-06-16 Thread Matthias Weber
Hello everyone, after a long period of time I digged out my USRP1 again. What I want to do with it is some testing in the field of HAM Radio. After some research I came across the "Software Defined Radio Transceiver" project [1]. I downloaded Ubuntu 9.04 (Jaunty) which seems to be supported here q