Thanks Aditya
On 4 March 2014 02:02, Aditya Dhananjay <adi...@cs.nyu.edu> wrote: > Hi Achuth, > > Channel sounding with USRP radios and GNU Radio has been done by some > folks at Rutgers and AT&T Labs. > > http://arxiv.org/pdf/1211.4940v1.pdf > > It might be a good idea to contact Nazmul Islam (CCed) about this project. > Good luck. > > best, > aditya > > > > On Mon, Mar 3, 2014 at 3:05 PM, achuth pv <achut...@gmail.com> wrote: > >> Hi everyone, >> >> My name is Achuth PV, first year Master of Technology student in >> Communication and Signal Processing, Indian Institute of Technology, >> Bombay, India. >> >> I am really interested to work in the GSoC project "Wireless Networks >> In-the-Loop" and "Channel Sounder"( proposed in 2012 ). >> >> ============================= >> >> *Wireless Networks In-the-Loop* >> >> The basic idea behind "Wireless Networks In-the-Loop" (WiNeLo) is to >> build a GR-based network emulator. This implies the modeling of the >> underlying SDR hardware, the individual channels & interference >> characteristics, as well as the timing behavior (produce correct amount of >> noise samples if no node is transmitting). The project already started in >> 2011 and as a outcome, the basic functionality -- the framework with >> client-server based "sample dispatcher" as well as some example hardware & >> channel models -- has already been implemented in the gr-winelo OOT, which >> will be published on github soon. See >> http://video.fosdem.org/2014/AW1125/Sunday/Wireless_Networks_IntheLoop.webm >> for >> a quick introdcution to "Wireless Networks In-the-Loop". >> ObjectivesThere are various tasks covering several areas. Possible >> (sub-)projects are: >> >> - (Signal Processing) Implementation of new hardware/channel models >> like a SDR platform/specific daughterboards or reference channels. >> - (Optimization & Performance) Improve performance of existing >> implementation (port python code to C/C++, develop new mechanisms to >> collect & distribute samples between several nodes). >> - (Signal Processing & Development Tools) Implementation of new >> development tools like "breakpoints on the air link" (pause the entire >> emulation if certain criteria (BER, SNR, interference/collisions) is >> fulfilled on the virtual channel/at single nodes). >> >> Potential mentor(s) >> >> Nico Otterbach >> ========================= >> *Channel Sounder (Proposed in 2012)* >> >> *Details*: Channel sounding describes the process of measuring a >> multipath propagation channel and obtain information about excess delay, >> Doppler spread and fading properties. The final product should make use of >> USRPs for channel sounding (the high timing constraints require use of the >> FPGA) and provide a complete measurement tool which can be used to gather >> statistics about mobile communication channels. >> *Knowledge prerequisite:* Digital signal processing basics, FPGA basics >> *Access to USRPs required.* >> >> *=========================* >> >> My fields of interest are signal processing, wireless and digital >> communication, hardware and software programming and data networks. >> >> I am really comfortable in programming using C/C++, java, matlab, >> assembly language, VHDL and I have understanding of Python, CUDA, git. I am >> also comfortable in working in Linux. I am a team player and a fast learner >> and has got good commitment. My B Tech final year project was >> "Implementation and comparison of various DCT architectures on FPGA using >> VHDL" >> >> I got exposed to GnuRadio for the first time as a part of a course >> project in Wireless and Mobile Communication taken as a part of my masters. >> >> I want to contribute a lot to the open source world and I want GSoC to be >> the stepping stone for that. >> >> Can any one please tell me how to start working on these projects. >> >> Thanks in Advance >> >> Achuth >> >> >> >> _______________________________________________ >> Discuss-gnuradio mailing list >> Discuss-gnuradio@gnu.org >> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >> >> >
_______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
