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Re: [Discuss-gnuradio] Rational Resampler throws double free or corrupti


From: Tom Rondeau
Subject: Re: [Discuss-gnuradio] Rational Resampler throws double free or corruption error
Date: Mon, 18 Nov 2013 08:35:22 -0500

On Mon, Nov 18, 2013 at 8:31 AM, Martin Braun (CEL)
<address@hidden> wrote:
> On Mon, Nov 18, 2013 at 02:19:55PM +0100, Frederik Wing wrote:
>> Hi Tom,
>>
>> what you are writing is completely right. Simply increasing the sampling
>> frequency will result in a more complex filter.
>>
>> Nevertheless the firdes.low_pass function does NOT want to calculate the
>> 101-tap-filter. But it DOES calculate the 100001-tap-filter. Really
>> strange. So this might not be a memory problem.
>>
>> The "magic border" I described is at 1MHz. Not at 1GHz as I wrote
>> accidentally.
>
> Can you post the exact call too firdes.low_pass(), thanks.
>
> MB


Yes, Frederik, I'm afraid you're not being clear. You say you can't
build a 101 tap filter? That's different than what you were saying
before. Are you saying that you can't go below 1e6 sps or above it?

Tom



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