Re: [Discuss-gnuradio] volk build issues on Cygwin

2011-03-05 Thread Tom Rondeau
On Fri, Mar 4, 2011 at 7:52 PM, Don Ward wrote: > Due mainly to circumstances beyond my control, it is now possible to build > the volk library on Cygwin :-). Previously, there was no support for C99 > complex data types in the Cygwin library, but this was fixed by the release > of Cygwin 1.7.8-

[Discuss-gnuradio] volk build issues on MinGW

2011-03-05 Thread Don Ward
Several minor issues and one major issue were encountered in building the volk library on MinGW. The minor issues are: (1) The use of symbolic links for volk/config.{sub,guess} is a problem. I used a Cygwin version of git that produced Cygwin symlinks, which are unusable in MinGW. A version

Re: [Discuss-gnuradio] Error while installing portAudio

2011-03-05 Thread Don Ward
Vijay Pillai wrote: I followed the instructions at http://gnuradio.org/redmine/wiki/gnuradio/PortAudioInstall and am building under Cygwin. Everything works till the final "make install". The error that i get is /usr/bin/install: cannot stat `./include/@INCLUDES@': No such file or direct

[Discuss-gnuradio] Error while installing portAudio

2011-03-05 Thread Vijay Pillai
I followed the instructions at http://gnuradio.org/redmine/wiki/gnuradio/PortAudioInstall and am building under Cygwin. Everything works till the final "make install". The error that i get is /usr/bin/install: cannot stat `./include/@INCLUDES@': No such file or director make: *** [install] Er

[Discuss-gnuradio] Digital Modulation and Demodulation

2011-03-05 Thread ish13
I am trying to test the DBPSK modulation and demodulation but I don't understand the output. I read a binary file and modulate, then demodulate, and then write to a file. I view the file but it is not the same as the original file. Can someone help with what I should do. Thanks -- View this

Re: [Discuss-gnuradio] GNUradio DVB-S/S2

2011-03-05 Thread Charles Brain
Hello Dinos, As no one has answered you I will have a try. Physically the USRP can send DVB-S and DVB-S2 the main problem may well be the symbol rate you require to mimic the satellite transponder. As far as Gnuradio S/W is concerned I am not aware of anything that will do what you want at the