[Discuss-gnuradio] MIT 6.450 Principles of Digital Comms

2008-02-20 Thread Eric Blossom
FYI, graduate level intro to digital comms on OCW: http://ocw.mit.edu/OcwWeb/Electrical-Engineering-and-Computer-Science/6-450Fall-2006/Syllabus/index.htm Eric ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/l

Re: [Discuss-gnuradio] DAB receiver

2008-02-20 Thread Andreas Müller
Hello Jens > The work I did on DAB was basically OFDM synchronization in one GNU > Radio block. The code was more or less a hack, but it deepened my > understanding of digital signal processing. Not as easy as in text > books. :) I'll email the report to you separately. Thanks .. > > I wouldn't

Re: [Discuss-gnuradio] DAB receiver

2008-02-20 Thread Martin Dvh
Jens Elsner wrote: > Hallo Andreas, > > with the current status of OFDM PHY code in GNU Radio I think it is definately > worth a try. > > The work I did on DAB was basically OFDM synchronization in one GNU > Radio block. The code was more or less a hack, but it deepened my > understanding of digi

Re: [Discuss-gnuradio] DAB receiver

2008-02-20 Thread Jens Elsner
Hallo Andreas, with the current status of OFDM PHY code in GNU Radio I think it is definately worth a try. The work I did on DAB was basically OFDM synchronization in one GNU Radio block. The code was more or less a hack, but it deepened my understanding of digital signal processing. Not as easy

Re: [Discuss-gnuradio] Underrun (using libusrp only)

2008-02-20 Thread 'Eric Blossom'
On Wed, Feb 20, 2008 at 06:58:38PM +0100, Per Zetterberg wrote: > > I am using the latest version of Ubuntu. I used the binary packages ( > http://gnuradio.org/trac/wiki/DebianPackages ). So I don't have any Makefile > (how much I understand). > > I am running on a Dell D600 Laptop. > > BR/ > Pe

RE: [Discuss-gnuradio] Underrun (using libusrp only)

2008-02-20 Thread Per Zetterberg
I am using the latest version of Ubuntu. I used the binary packages ( http://gnuradio.org/trac/wiki/DebianPackages ). So I don't have any Makefile (how much I understand). I am running on a Dell D600 Laptop. BR/ Per > -Original Message- > From: Eric Blossom [mailto:[EMAIL PROTECTED] >

[Discuss-gnuradio] DAB receiver

2008-02-20 Thread Andreas Müller
Hello, I am an electrical engineering student, and I would like to implement a DAB receiver as a semester thesis (about 1/3 the size of a Master thesis). I intend to implement each part first in Matlab and then in GNU Radio. Ideally, I hope to use the existing OFDM code in gnuradio-core and some

Re: [Discuss-gnuradio] RuntimeError: Unable to find USRP #0

2008-02-20 Thread Eric Blossom
On Wed, Feb 20, 2008 at 06:08:37PM +0200, Sebastiaan Heunis wrote: > Hi > > Can anyone please help me? I am using gnuradio3.1.1. I had no build > problems and it installed fine. When I try to run > usrp_benchmark_usb.py, I get the a RuntimeError: Unable to find USRP > #0. I don't think that th

[Discuss-gnuradio] RuntimeError: Unable to find USRP #0

2008-02-20 Thread Sebastiaan Heunis
Hi Can anyone please help me? I am using gnuradio3.1.1. I had no build problems and it installed fine. When I try to run usrp_benchmark_usb.py, I get the a RuntimeError: Unable to find USRP #0. I don't think that the firmware gets downloaded to the USRP, since the one light keeps on flashing q