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Also, cleaning up a bit wrt class members.
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flipped. The commented code removed in this checkin does that through a calculation in the loops, but the way the filter assignment works with this code, the flip is done by keeping the indexing static, so a look up table works and is slightly faster.
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rate out.
There are two versions of the code in here with the second way being more general and efficient. This one should be more extendable to allowing rational ratio output sampling rates.
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produces the correct output for oversampling_rate = 1.
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too much to render, ie use truncation)
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This block performs scrambling by XORing the input sequence with
the output of an LFSR. Repeating this operation restores the original
sequence.
(This differs from gr.scrambler_bb(), which convolves the input sequence
with the LFSR output.)
The additive scrambler allows an optional bit count after which the LFSR
is reset to its initial seed. This allows use with, e.g., packetized
fixed length payloads.
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Signed-off-by: Johnathan Corgan <jcorgan@corganenterprises.com>
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the SSE the use of intrinics. Code for the SSE versions is still there just disabled.
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modulation_utils2 so only new modulator blocks work with the version 2 of everything. Also changed some internal names for clarity.
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Conflicts:
gnuradio-examples/python/digital/benchmark_qt_rx2.py
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operations.
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operations.
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switched into FFT filter block.
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This change allows us to safely pass dicts in messages.
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logging output streams.
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