[Discuss-gnuradio] THESIS with CUDA

2015-01-25 Thread 2_...@libero.it
Hi everybody,I'm a student who is completing his master degree of computeer engineering (now I'm at UPC-Barcelona, but before I've studied at polytechnic of Turin,Italy).For my thesis, one of my possible idea is to bring part of GNURADIO over CUDA(I've see that there are already different contr

[Discuss-gnuradio] R: Re: THESIS with CUDA

2015-01-25 Thread 2_...@libero.it
Thanks for your response. >Messaggio originale >Da: martin.br...@ettus.com >Data: 25-gen-2015 18.29 >A: >Ogg: Re: [Discuss-gnuradio] THESIS with CUDA > >Hey Marco, > >good luck for your project! > >FYI, there have been quite a few projects using GPPs in the past. I >recommend going throu

[Discuss-gnuradio] Where I can search for sample files

2015-02-06 Thread 2_...@libero.it
Hello,I've only a TV tuner E4000 for have fun with gnuradio..unlucky its sample rate is less than 3MSPS..I want to have fun with application more compute intensive, in order to see better bottlenecks and latencies..Could you tell me where I can find(if they exist) files with sample of 802.11 tra

[Discuss-gnuradio] GSOC ideas [802.11]

2013-04-10 Thread 2_...@libero.it
>Messaggio originale >Da: 2_...@libero.it >Data: 10-apr-2013 11.10 >A: >Ogg: GSOC ideas [802.11] > >Hello, >I'm Marco Ribero, an italian student and I'm following the third year of >computer engineering at polytechnic of Turin. > I'm writ

Re: [Discuss-gnuradio] GSOC ideas [802.11]

2013-04-11 Thread 2_...@libero.it
>If you base our work on that project, of course, I would be happy to help you as good as I can! Bastian Bloessl: thank you in advance for your disposability!! can you tell me if and which problem present your code? >Also, don't format your emails as a reply, that makes them harder to >read. So

Re: [Discuss-gnuradio] GSOC ideas [802.11]

2013-04-17 Thread 2_...@libero.it
Hi all, I'm still alive,don' t worry. Im reading more about 802.11. About 802.11a/g: i thing that the best thing is write few block with a lot of code inside,bacause gnu radio is stream oriented,while these wifi protocol don't have a stream conception,but rather a structure frame(for istsance we

Re: [Discuss-gnuradio] GSOC ideas [802.11]

2013-04-17 Thread 2_...@libero.it
>A 2D-Wiener filter is the best solution in the MMSE sense, but >time-variant >and depends on the current SNR. A good suboptimal solution might be 2D >interpolation >based on a precalculated (Wiener-) filter given the pilot positions and >some reasonable >assumptions on the time/frequency correlati

Re: [Discuss-gnuradio] GSOC ideas [802.11]

2013-04-22 Thread 2_...@libero.it
Hi all, that is my first draft-proposal. Please read it,and ask me clarifications,and tell me if you think that i must change something,change idea or other.. Two point: -I choose to not implement 802.11n because,following some research,it require a lot of computation,or a really powerful graphi

Re: [Discuss-gnuradio] GSOC ideas [802.11]

2013-04-23 Thread 2_...@libero.it
>Hi 2_b_2, >I think you should discuss this off-list directly with the designated >mentor. > Yep,but my mentor told me to submit my proposal also to the community. By, Marco Ribero ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://list

Re: [Discuss-gnuradio] GSOC ideas [802.11]

2013-04-23 Thread 2_...@libero.it
>>Yep,but my mentor told me to submit my proposal also to the community. >Actually, he didn't. There seems to be a communication issue. sorry, I have not explained well.not my mentor(because mentor aren't assigned now), but the potential mentor for 802.11a/g, Ankit Kaushik. He will be my mentor

Re: [Discuss-gnuradio] GSOC ideas [802.11]

2013-04-23 Thread 2_...@libero.it
>There seems to be another communication issue. :) Great!! >Sure, but then you are sharing your proposal with your potential competitors. There's a discussion on the Google mentor list right now about how different organizations handle this. Yep,you're true..I didn't consider this aspect... >W

Re: [Discuss-gnuradio] GSOC ideas [802.11]

2013-04-25 Thread 2_...@libero.it
Hi guys, I've a question(maybe this is spam): I'm thinking about my proposal,where I want move some part on cuda( in this way,you can also see/verify the difference in term of performance). Is cuda okay for you, or do you prefer openCL? ___ Discuss-gnu

Re: [Discuss-gnuradio] GSOC ideas [802.11]

2013-04-29 Thread 2_...@libero.it
Probably I'll choose openCL. It means that I must learn a new language,but it's not bad.. >le to do either for this project. Have you >checked the mailing list archives? Getting GPU-based processing into a >GNU Radio flowgraph is quite hard, given the structure of the >scheduler. Also, which eleme

[Discuss-gnuradio] GSOC ideas [802.11 and OpenCL]

2013-05-01 Thread 2_...@libero.it
Hi all, yesterday during the meeting on IRC someone tell about https://github. com/guruofquality/gras/wiki/Opencl. At the beginning, thank you for your advice, is impossible know everything (: It could be a good way to write different GNU Radio blocks which have openCL code using __global mem

[Discuss-gnuradio] NOAA antenna

2013-05-15 Thread 2_...@libero.it
Hi all, I want to play with NOAA...Is there anyone here who has already tried it? Can someone reccomend me an antenna with acceptable performance, which is not difficult to build? I have an ezcap tuner. Thank you, Marco Ribero ___ Discuss-gnuradio mai

Re: [Discuss-gnuradio] NOAA antenna

2013-05-16 Thread 2_...@libero.it
Thank you guys for yours responses. @Coppens: you have a nice websites (: Just one thing: I must found another e-shop, because my favourite(tayda) doesn't have all component.. @Tast: In your opinion, could your antenna work with ezcap tuner without pre- amp? By, Marco Ribero __

Re: [Discuss-gnuradio] NOAA antenna

2013-05-19 Thread 2_...@libero.it
@Patrik Tast: thank you for your time (: Actually I've a broken leg and I cannot make a lot of thing, but the tibia is healing (: maybe I'll ask you something in future.. by guys, Marco ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https

Re: [Discuss-gnuradio] NOAA antenna

2013-05-20 Thread 2_...@libero.it
>Nothing encourages those bones to start knitting back together than antenna projects at 30m height :) Yep, and this is also a good way to break the other leg.. >At least you can make a tibia :) I'm searching for someone who could donate me his tibia..any volunteers?! (((= ___