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From: | Philip Balister |
Subject: | Re: [Discuss-gnuradio] ofdm_benchmark_tx.py on E100 results in sequence error in burst |
Date: | Tue, 23 Aug 2011 17:56:58 -0700 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18) Gecko/20110621 Fedora/3.1.11-1.fc14 Thunderbird/3.1.11 |
On 08/23/2011 05:15 PM, Morgan Redfield wrote:
Hi everyone, I updated the ofdm_benchmark_tx.py script to use UHD and I'm running it on my E100. If I run it at a high enough sample rate, I get a lot of "S" characters printed to the screen. Some googling shows that this means there's packet loss within a burst. What causes this? Is there any way to avoid it?
What is the exact sample rate? Can you post the updated flowgraph? Have you tried using the NEON optimized fftw mentioned earlier? Philip
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