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Re: [Discuss-gnuradio] question about bandwith B210 - USB3
From: |
Martin Braun |
Subject: |
Re: [Discuss-gnuradio] question about bandwith B210 - USB3 |
Date: |
Fri, 1 Jul 2016 10:18:50 -0700 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.8.0 |
You should create a 'bandwidth test' without a file source (or sink) to
give you some better values.
M
On 06/30/2016 03:48 PM, Przemek Lewandowski wrote:
> Hello
>
> I need to generate as wide bandwith as possible. Yes I know that this is
> waste of energy, but beside this simple example I want to put some other
> channels.
>
> On my USRP B210 I can afford now about 18 MS.
> I read on Ettus page that B200 can tx about 40 - 60 MS - depends on USB
> driver.
>
> So 15 MS is 3 times slower :) Im very beginer with filters at gnu radio
> so I suppose that default filters can be not so good optimized and
> propably I will need it to fix it manually.
>
> What do You think ???
>
> This is my graph:
> https://www.dropbox.com/s/xzwvb0dm25ubh5i/bandwith_test2.grc.png?dl=0
>
> All The Best.
>
>
>
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