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Re: [Discuss-gnuradio] Trouble at OFDM demodulation

From: Marcus Müller
Subject: Re: [Discuss-gnuradio] Trouble at OFDM demodulation
Date: Fri, 12 Dec 2014 18:58:53 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0

Hello Gaddam,

that's a warning, not an error. Ignore it, unless you run out of memory.


On 12/12/2014 06:30 PM, gaddam yamuna wrote:
Good Morning Sir,
    Iam trying to impliment OFDM Mod & De Mod on GNU Radio.But at demodulation i got error like below.Will you please help me 

regarding this

allocate_buffer: warning: tried to allocate

   40 items of size 1600. Due to alignment requirements

   1024 were allocated.  If this isn't OK, consider padding

   your structure to a power-of-two bytes.

   On this platform, our allocation granularity is 65536 bytes.

                        Thanking You Sir.

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