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[Discuss-gnuradio] Parallel Processing

From: Alan Gray
Subject: [Discuss-gnuradio] Parallel Processing
Date: Sat, 15 Mar 2003 08:48:50 +1100

Just wondering about the performance of GNURadio in a box with more than one processor.

I've seen an estimate of 5+GHz noised around as the approximate processing power required to process HDTV signals in real time. Now if I had the opportunity to spend a little money on a new system, how worthwhile would it be for me to invest in a box with say, dual 2.4 GHz processors? Will the software make good use of the parallel processors, or will everything be processed on one chip leaving the other pretty much idle?

If anyone has any theories or experience with this sort of setup, please let me know

Alan Gray

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