Re: [Discuss-gnuradio] NTSC Demo

[Matt Chapman]

I'd like to volunteer, I've been trying to decode NTSC to build a vector
scope. This seems like the perfect project to get me going in the
correct direction. 

Is there something in particular you need help with?






On Thu, 2005-06-09 at 20:32 -0700, Prateek Dayal wrote:
> Hi,
> 
> Take a look at 
> 
> www.geocities.com/pmd_iitgw/ntsc_final.zip
> 
> This video was extracted from data sampled by the USRP ....
> 
> The code is currently in matlab and I am in the process of porting it
> to gnuradio but lack the required python and C experience ...
> 
> I have written a long thesis on the elements involved and basic color
> decoding is also working ...  I have attached a jpg file ..  note the
> brown color of the wooden stuff hidden below the green tint :)
> 
> things remaining -->
> 
> 1. carrier tracking ... for better comb filter performance 
> 2. gnuradio code 
> 
> I would really appreciate if someone with python experience or
> gnuradio experience would like to share his time towards the work ...
> 
> Regards
> 
> Prateek
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-- 
Matt Chapman <address@hidden>