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2007-01-29removed obsolete dsb_tx.pyeb
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4321 221aa14e-8319-0410-a670-987f0aec2ac5
2007-01-29removed obsolete dsb_tx.pyeb
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4320 221aa14e-8319-0410-a670-987f0aec2ac5
2007-01-26merged changeset r4281:4292 on trondeau/ethernet into trunktrondeau
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4293 221aa14e-8319-0410-a670-987f0aec2ac5
2007-01-14New usrp_wfm_rcv_sca.py example from Eric A. Cottrell (WB1HBHU)eb
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4276 221aa14e-8319-0410-a670-987f0aec2ac5
2007-01-13SWIG compilation speedup! Fixes ticket:9. eb
Merged -r4203:4254 from eb/swig-split into trunk. This refactors gnuradio_swig_python.{cc,py} into 5 separate .so's These correspond to the runtime, general, filter and io directories, and also includes a new directory, gengen. gengen contains that part of general that was machine generated. This split is arbitrary, but was useful for getting size of the swig generated glue code for general down to about 2MB. In addition, the swig glue is now compiled with -g1 -O1 instead of -g -O2. With this change all the swig code now compiles in about 60% of the time that it used to take. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4255 221aa14e-8319-0410-a670-987f0aec2ac5
2006-12-26minor typo fixtrondeau
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4199 221aa14e-8319-0410-a670-987f0aec2ac5
2006-12-24Organized python example directory for new hierarchical blocks, cleaned up ↵jcorgan
dial_tone2.py git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4190 221aa14e-8319-0410-a670-987f0aec2ac5
2006-12-18Merged jcorgan/sfg r4097:4124 into trunk, fixing hier_block2 threading issues.jcorgan
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4126 221aa14e-8319-0410-a670-987f0aec2ac5
2006-12-16fix for ticket:114eb
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4106 221aa14e-8319-0410-a670-987f0aec2ac5
2006-12-12Merge jcorgan/hier developer branch into trunk. Enables creation of true ↵jcorgan
hierarchical blocks, from either C++ or Python, as well as creating pure C++ gnuradio applications. EXPERIMENTAL. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@4070 221aa14e-8319-0410-a670-987f0aec2ac5
2006-11-10added default values to help messageseb
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3961 221aa14e-8319-0410-a670-987f0aec2ac5
2006-10-31Merged eb/binstats -r3848:3906 into trunk. These changeseb
(1) fix a problem with gr_feval* where when called from a live flowgraph, they resulted in the call back into Python occuring without holding the Global Interpreter Lock causing a SIGSEGV. (2) add gr_bin_statistics_f which combines statistics gathering with a control state machine that allows spectrum sensing or related applications that need to step through the spectrum to be built. (3) usrp_spectrum_sense.py which ties all this together in an application which steps through the spectrum a chunk at a time and gathers statistics. In the current version, the stats are gathered by nothing is done with them. Think of this as the framework for a real application. This code may require tuning of the --tune-delay and --dwell-delay timeouts to ensure that the samples being processed are associated with the given center frequency. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3907 221aa14e-8319-0410-a670-987f0aec2ac5
2006-10-04Further fixes for ticket:81jcorgan
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3712 221aa14e-8319-0410-a670-987f0aec2ac5
2006-10-04Partial fix for ticket:81jcorgan
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3709 221aa14e-8319-0410-a670-987f0aec2ac5
2006-10-04git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3707 ↵cswiger
221aa14e-8319-0410-a670-987f0aec2ac5
2006-09-27Merged changes from eb/digital-wip into trunk.eb
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
2006-09-14fixed ticket #65anastas
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3540 221aa14e-8319-0410-a670-987f0aec2ac5
2006-09-13Updated FSF address in all files. Fixes ticket:51eb
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3534 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-30More turbo equalization examplesanastas
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3451 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-25audio spectrum analyzer. SHould have had this a long time agomatt
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3411 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-25fixed problem with tunnel.pytrondeau
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3406 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-23Updated viterbi equalization examples and README fileanastas
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3383 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-22Added examples for Viterbi Equalization in ↵anastas
gnuradio-examples/python/channel-coding git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3375 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-16Several enhancements to gr-trellis and gnuradio-examples/python/channel-coding:anastas
-Added fsm constructor for generating FSM directly from the generator matrix of binary convolutional codes. -Added functionality to fsm class to compute the best way to go from any state to any other state (useful for termination) -Added soft-in-soft-out (SISO) block for turbo processing -Added turbo decoding examples git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3322 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-11Fixed gnuradio-examples/python/channel-coding/Makefile.am so that make ↵anastas
distcheck passes git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3237 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-11Fixed some examples in gnuradio-examples/python/channel-coding, and added a ↵anastas
README file git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3236 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-11Added examples for gr-trellis in gnuradio-examples/python/channel-codinganastas
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3235 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-04Made example makefiles consistent with directory contents.jcorgan
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3136 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-03Misc. gnuradio-examples build system minor cleanup.jcorgan
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3125 221aa14e-8319-0410-a670-987f0aec2ac5
2006-08-03Houston, we have a trunk.jcorgan
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3122 221aa14e-8319-0410-a670-987f0aec2ac5
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