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[Commit-gnuradio] git:// branch, master, updated. 2

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Subject: [Commit-gnuradio] git:// branch, master, updated. 213f8bcef70281a52bab02d2a9e7868749530c3c
Date: Thu, 15 Apr 2010 06:11:04 +0100 (BST)

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- Log -----------------------------------------------------------------
commit 213f8bcef70281a52bab02d2a9e7868749530c3c
Merge: da8ebdb30509c07718b10b642e2b4250aa45b1d8 
Author: Tom Rondeau <address@hidden>
Date:   Thu Apr 15 00:35:35 2010 -0400

    Merge branch 'pfbsr'

commit 434c113106e0f18b08392e32829015ffdd866513
Author: Tom Rondeau <address@hidden>
Date:   Thu Apr 15 00:34:05 2010 -0400

    New matplotlib does the fftshift for us when doing mlab.psd. This makes the 
figures make sense again.

commit 2a2e808f56df2a0bf1704aa20b03d0ed4f5bdd5e
Author: Tom Rondeau <address@hidden>
Date:   Thu Apr 15 00:32:14 2010 -0400

    Nevermind that last checkin. THIS is the right answer that doesn't have us 
possibly looking back at input item -1.

commit 7f217fbf1579bd4a37b633d29c15b929bfe8b9d5
Author: Tom Rondeau <address@hidden>
Date:   Wed Apr 14 22:20:00 2010 -0400

    Fixes small bug by handling boundaries properly.

commit 9600dff866e193391c4df8f5e3f9bd65f3392d26
Author: Tom Rondeau <address@hidden>
Date:   Mon Apr 12 21:22:20 2010 -0400

    The oversampling rate can be only a few values as defined by the number of 
channels and input sample rate.
    This now checks to make sure the user-specified rate is valid.
    Also added some documentation to describe the oversample rate parameter.

commit 1e5d21b4ff14e19593909092ea67593ba0d4c086
Author: Tom Rondeau <address@hidden>
Date:   Mon Apr 12 20:50:56 2010 -0400

    Reworking variables to avoid recalculations/assignments.

commit f1cda009dfd5edd7e1e234b97a4456076aebac0a
Author: Tom Rondeau <address@hidden>
Date:   Mon Apr 12 20:45:10 2010 -0400

    Channelizer can now produce any rational ratio of the sample rate in [fs/N, 
 fs] where fs is the input sample rate and N is the number of channels. The 
ratios work out to be N/i for i in [1, N].

commit 69c6a0739f4df46d49e3ed4c151f99f8eca2a5de
Author: Tom Rondeau <address@hidden>
Date:   Mon Apr 12 17:28:39 2010 -0400

    Moving towards gr_block implementation to enable non-integer output rates. 
Also, cleaning up a bit wrt class members.

commit 08c3b8fe72915e30bc62d0d944640a41c5315e8c
Author: Tom Rondeau <address@hidden>
Date:   Fri Apr 9 00:40:36 2010 -0400

    Every other time through the channelizer, the FFT input buffer must be 
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.

commit 520e64c211324ef32dabe66fa492825fe5c3eda1
Author: Tom Rondeau <address@hidden>
Date:   Fri Apr 9 00:39:55 2010 -0400

    Removing other version of code for different sample rates.

commit a88f6c0ab090c2d22707564fbd6db45a85567c59
Author: Tom Rondeau <address@hidden>
Date:   Fri Apr 9 00:37:03 2010 -0400

    Working version of channelizer allowing an integer multiple of the sampling 
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.

commit e06d290279803c47bff2331859d6ad4e68236a13
Author: Tom Rondeau <address@hidden>
Date:   Wed Apr 7 18:25:46 2010 -0400

    Opening up channelizer to have different sampling rates out. This first 
pass produces the correct output for oversampling_rate = 1.


Summary of changes:
 .../src/lib/filter/       |   91 +++++++++++++++-----
 .../src/lib/filter/gr_pfb_channelizer_ccf.h        |   57 ++++++++++---
 .../src/lib/filter/gr_pfb_channelizer_ccf.i        |   10 ++-
 .../python/gnuradio/blks2impl/   |    8 +-
 gnuradio-examples/python/pfb/         |    4 +-
 5 files changed, 127 insertions(+), 43 deletions(-)


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