On 11/13/2011 04:59 PM, Nowlan, Sean wrote:
It could be related to the limitations of the ARM processor on the
E100. I haven't tried the OFDM examples. The workarounds at this
point seem to be: help implement some of the ARM NEON optimizations
in Volk to squeeze out more performance or
On 11/13/2011 11:00 PM, Josh Blum wrote:
It looks like the ofdm blocks are using a fair amount of multiply and
multiply const blocks:
gr-digital$ find -name *ofdm* | xargs grep mult
./python/ofdm_sync_ml.py:self.mixer = gr.multiply_cc();
./python/ofdm_sync_ml.py:# The output