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* Removed gr.flow_graph, gr.hier_block and friends. From here on outeb2008-02-081-363/+0
| | | | | | | | all work on the trunk must use gr.top_block and gr.hier_block2. Merged eb/fg-no-more -r7602:7606 into trunk. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@7607 221aa14e-8319-0410-a670-987f0aec2ac5
* Updated license from GPL version 2 or later to GPL version 3 or later.eb2007-07-211-1/+1
| | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6044 221aa14e-8319-0410-a670-987f0aec2ac5
* Merged r5547:5542 from jcorgan/num into trunk. Converts from using Python ↵jcorgan2007-05-281-1/+0
| | | | | | Numeric to numpy. Trunk passes distcheck. gr-radio-astronomy still needs conversion. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5553 221aa14e-8319-0410-a670-987f0aec2ac5
* merged trondeau/digital-wip2 r4193:4730 into trunk - improves digital ↵trondeau2007-03-071-69/+59
| | | | | | receiver and fixes ticket:72 git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4731 221aa14e-8319-0410-a670-987f0aec2ac5
* updated name of examples directory to /digitaltrondeau2006-12-141-1/+1
| | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4088 221aa14e-8319-0410-a670-987f0aec2ac5
* fixed typo in beta value for qpsk demodtrondeau2006-11-211-1/+1
| | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4011 221aa14e-8319-0410-a670-987f0aec2ac5
* improved Costas loop gains for QPSK receivertrondeau2006-11-211-3/+3
| | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4009 221aa14e-8319-0410-a670-987f0aec2ac5
* Default costas-alpha set to None instead of floattrondeau2006-11-061-2/+2
| | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3947 221aa14e-8319-0410-a670-987f0aec2ac5
* merging from trondeau/digital-wip for improved dbpsk and dqpsk receiverstrondeau2006-11-051-6/+10
| | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3946 221aa14e-8319-0410-a670-987f0aec2ac5
* Merged changes from eb/digital-wip into trunk.eb2006-09-271-0/+370
This includes: * renaming gnuradio-examples/python/gmsk2 to gnuradio-examples/python/digital * refactoring the digital data tx and rx test code into benchmark_tx and benchmark_rx. These accept a -m <modulation> argument. <modulation> can currently be selected from gmsk, dbpsk, dqpsk * Two new AGC blocks: gr_agc2: separate attack and delay rates; gr_feedforward_agc: FIR-ish compressor. Normalizes to peak envelope. * Working DBPSK mod/demod (works fine) * Working DQPSK mod/demod (works, but still needs more work) git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3662 221aa14e-8319-0410-a670-987f0aec2ac5