Video Transmission over USRP

GNU Radio
1

I am a novice in GnuRadio and am currently considering working on video
transmission using USRP. Could you kindly provide me with details of
work
going on in this area and maybe the challenges faced too so that i that
while learning the same, i could focus on finding solutions to some
existing problems too ?

–

regards,
*priyankar bhattacharjee
*

2

Priyankar,

You can use “vlc player” to stream video at any udp port. In GnuRadio u
can
use UDP Source/sink blocks.

TX FlowGraph:
vlc Streaming(UDP) -> GR UDP Source -> GR TX blocks

RX FlowGraph:
GR RX blocks -> GR UDP Sink -> vlc Open-Network-stream

-Adeel

On Mon, Sep 24, 2012 at 3:36 PM, priyankar bhattacharjee <

3

Can i use my own system as both a source as well as sink to test the
same ?
It is because i do not have two terminals at my disposal for the time
being.

I am proposing the following model :

TX FlowGraph:
vlc Streaming(UDP) (My PC?) → GR UDP Source → GR TX
blocks

RX FlowGraph:
GR RX blocks → GR UDP Sink → vlc
Open-Network-stream(My
PC again?)

On Mon, Sep 24, 2012 at 11:03 PM, Adeel A. [email protected]
wrote:

existing problems too ?

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–

regards,
*priyankar bhattacharjee
*