Re: [Discuss-gnuradio] GSOC 14 project "Vector Network Analyzer"

[Martin Braun]

On 04.03.2014 18:36, MITUL VEKARIYA wrote:
> Hi
> I am Mitul Vekariya <https://github.com/mitul93> - final year student of
> Electronics and Communication (ECE) branch at Nirma University, India.
> I am very interested in mentioned project
> <http://gnuradio.org/redmine/projects/gnuradio/wiki/GSoC>.
> I like digital signal processing, Embedded Linux, Digital Communication
> and RF designing.
> I didn't work on any USRP devices, but I have experience of FPGA
> programming using VHDL and LabVIEW. I am familiar with SDR fundamentals
> and GNURadio.

Mitul,

look at the emails we sent out to the other GSoC applicants (go to the 
mailing list archive if necessary). You'll need to start working on a 
proposal. Also, for this project, you'll need to make sure we know you 
know what you're doing from a signal processing perspective.

M

> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Regarding Project, I've found one good document
> <http://www2.ee.cityu.edu.hk/~sklmmw/apmtt/B2BJan14/day1/Agilent_VNA_AN_Basics_5965-7917E.PDF>from
> agilent.
>
> Summary of what I understood from that document:
> 1) Using usrp b210 I can generate pure tone sine wave as test signal
> 2) I will connect DUT ( device under test ) with external components to
> the usrp  and measure transmitted and reflected signal
> 3) The amplitude and phase of the received signal will lead to different
> parameters
>
> How can we measure phase between two sine waves using FPGA? The method
> of zero crossing is advised or not?
> Please give you inputs on this project.
>
> Thanks
> Mitul Vekariya
> Institute of Technology
> Nirma University
> India
>
>
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