Re: [Discuss-gnuradio] Custom block overflow

[Marcus Müller]

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Also, since this is a very common mistake:
Maybe you have a throttle block in your flowgraph.
If that's the case, remove it.

Greetings,
Marcus

(Um, how do you invert a 4x8 matrix?)

On 05.02.2014 03:52, Martin Braun wrote:
> On 04.02.2014 18:46, sarankumar wrote:
>> Hi all, I am encountering overflow errors in my custom block in
>> GRC even for low USRP sample rates of 500 Ksps. The flow graph
>> goes like 4 USRP's connected to the custom block. The block does
>> matrix correlation and inverse. The size of the matrix is 4x8.
>> Any help? Regards, Saran
> 
> Your flow graph is probably running too slowly. You could record IQ
> data and try w/ offline data.
> 
> MB
> 
> 
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