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From: | Joe D |
Subject: | [Discuss-gnuradio] Block's maximum Samples per second |
Date: | Mon, 15 Aug 2016 10:26:33 +1000 |
Hello GNURadio’ers
Referring to numerous papers and previous discussions, GNURadio design is such as a block will run as fast as the CPU will allow it (unless limited by the source/sink front-end’s speed or introducing a Throttle Block.)
But practically how fast will it go, is there a known correlation with the CPU / machine specs that will allow to determine an upper limit of the maximum sampling rate for a given block?
Is there a documented / known empirical way to determine the specs of a machine (CPU /Cores /RAM) based on the Maximum Sample per Second we would like to maintain? Taking into account the type/number of Blocks in the flowgraph
Regards
Joe
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