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* uhd: change examples to use new stream apiJosh Blum2011-11-072-12/+4
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* digital: added subdevspec option to digital UHD examples.Tom Rondeau2011-10-218-21/+51
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* Merge branch 'next' of http://gnuradio.org/git/gnuradio into nextJosh Blum2011-10-1912-44/+56
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| * digital: fixed digital narrowband examples to set the sample rate based on ↵Tom Rondeau2011-10-194-14/+26
| | | | | | | | the symbol rate, not the bitrate, of the modulation.
| * digital: fixed digital ofdm examples to use args instead of address and ↵Tom Rondeau2011-10-194-18/+18
| | | | | | | | better default.
| * digital: fixed digital narrowband examples to use args instead of address ↵Tom Rondeau2011-10-197-19/+19
| | | | | | | | and better default.
* | Merge branch 'next' of http://gnuradio.org/git/gnuradio into nextJosh Blum2011-10-1725-53/+1681
|\| | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: gnuradio-core/src/lib/filter/gr_dc_blocker_cc.h gnuradio-core/src/lib/filter/gr_dc_blocker_ff.h gnuradio-core/src/lib/general/gr_ofdm_demapper_vcb.h gr-digital/include/digital_ofdm_cyclic_prefixer.h gr-digital/include/digital_ofdm_frame_acquisition.h gr-digital/include/digital_ofdm_frame_sink.h gr-digital/include/digital_ofdm_insert_preamble.h gr-digital/include/digital_ofdm_mapper_bcv.h gr-digital/include/digital_ofdm_sampler.h
| * digital: added set_freq function to narrownband tunnel's main top block.Tom Rondeau2011-10-141-1/+9
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| * digital: wip: working on tunnel.py for OFDM.Tom Rondeau2011-10-141-195/+27
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| * digital: renamed OFDM benchmark codes; no real need to say what they are in ↵Tom Rondeau2011-10-142-0/+0
| | | | | | | | an ofdm directory.
| * digital: fixed narrowband channel model adder to take a signal amplitude to ↵Tom Rondeau2011-10-141-3/+4
| | | | | | | | determine the SNR.
| * digital: add channel model for OFDM signals to a file.Tom Rondeau2011-10-141-0/+110
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| * digital: removed unnecessary benchmark_ofdm.pyTom Rondeau2011-10-141-187/+0
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| * digital: fixed OFDM benchmark code to work over-the-air with UHD.Tom Rondeau2011-10-145-38/+20
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| * digital: changed modulation_utils2 to modulation_utils and update all files ↵Tom Rondeau2011-10-127-9/+9
| | | | | | | | using it.
| * digital: sneaking in a fix to cpm.py here. Working with benchmark_tx. Also ↵Tom Rondeau2011-10-122-0/+4
| | | | | | | | adding some print statements to benchmark script to indicate what type of source/sink is being used.
| * digital: unnecessary import.Tom Rondeau2011-10-121-1/+1
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| * digital: I didn't think this was needed, but apparently, it is.Tom Rondeau2011-10-121-0/+3
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| * digital: benchmark_tx and benchmark_rx are working to/from file.Tom Rondeau2011-10-122-7/+16
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| * digital: wip: changes to get benchmark_ofdm_tx to produce output (runs but ↵Tom Rondeau2011-10-122-5/+7
| | | | | | | | untested/verified).
| * digital: moved narrowband examples to their own directory (to make room for ↵Tom Rondeau2011-10-1224-33/+1889
| | | | | | | | OFDM examples).
* | gr: the CMakeLists.txt took a chill pillJosh Blum2011-10-081-1/+1
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* | gr: updated cmakelists after merge for additional filesJosh Blum2011-10-081-0/+4
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* | Merge branch 'next' of http://gnuradio.org/git/gnuradio into digitalJosh Blum2011-10-089-23/+835
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| * digital: minor bug fix to rx_voice demo.Tom Rondeau2011-10-071-1/+1
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| * digital: updated rx and tx voice examples to work over the air with UHD.Tom Rondeau2011-10-073-19/+48
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| * digital: minor bug fixTom Rondeau2011-10-071-1/+1
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| * digital: removed old digital and digital-bert scripts that will no longer ↵Tom Rondeau2011-10-061-0/+69
| | | | | | | | work. All of these have been replaced in gr-digital/examples.
| * digital: adding bert and tunnel to makefile.Tom Rondeau2011-10-061-2/+4
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| * digital: debugging to get digital BERT tests to work over the air with UHD ↵Tom Rondeau2011-10-062-14/+13
| | | | | | | | (verified).
| * digital: fixed BERT test.Tom Rondeau2011-10-062-2/+3
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| * Merge branch 'digital' of github.com:trondeau/gnuradio into digitalTom Rondeau2011-10-062-0/+367
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| | * digital: copied tunnel.py over to gr-digital/examples and updated it to use ↵Tom Rondeau2011-10-062-0/+367
| | | | | | | | | | | | UHD. So far so good. Testing on multiple computers now.
| * | digital: first pass at BERT receiver.Tom Rondeau2011-09-302-1/+211
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| * | digital: first pass at implementing a BERT transmitter. Works storing ↵Tom Rondeau2011-09-301-0/+134
| | | | | | | | | | | | samples to file.
| * | digital: modified generic_mod_demod so mod and demods have same options in ↵Tom Rondeau2011-09-301-1/+2
| |/ | | | | | | the same order.
* | Merge branch 'digital' of https://github.com/trondeau/gnuradio into digitalJosh Blum2011-09-286-35/+261
|\| | | | | | | | | | | Conflicts: gr-digital/lib/Makefile.am gr-digital/python/__init__.py
| * digital: fixed up benchmark codes to handle receive, too. Over-the-air tests ↵Tom Rondeau2011-09-273-17/+23
| | | | | | | | worked.
| * digital: making a parent class for the UHD interface since most of the ↵Tom Rondeau2011-09-271-18/+84
| | | | | | | | functions are duplicated between receiver and transmitter. Made a receiver interface, too.
| * digital: bug fixes for digital mods. Adding fist pass at a UHD benchmark ↵Tom Rondeau2011-09-274-18/+172
| | | | | | | | transit chain. Automatically selects the right samples/symbol and sample rate to achieve requested bitrate.
* | digital: added cmake support for moved grc files and examplesJosh Blum2011-09-161-0/+6
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* | Merge branch 'digital' of git://github.com/trondeau/gnuradio into digitalJosh Blum2011-09-157-4/+450
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| * digital: moved tx/rx_voice from gnuradio-examples into gr-digital. Tested ↵Tom Rondeau2011-09-134-2/+313
| | | | | | | | and working with new dbpsk,dqpsk,d8psk.
| * digital: moving more examples from gnuradio-examples to gr-digital and added ↵Tom Rondeau2011-09-133-2/+131
| | | | | | | | examples to Makefile.am.
| * digital: modifying example dir gitignore to ignore any generated samle files.Tom Rondeau2011-09-131-0/+6
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* | Merge branch 'digital' of https://github.com/trondeau/gnuradio into digitalJosh Blum2011-09-052-0/+128
|\| | | | | | | | | | | | | | | | | | | Conflicts: gnuradio-core/src/lib/general/gr_pll_carriertracking_cc.h gnuradio-core/src/lib/general/gr_pll_freqdet_cf.h gr-digital/lib/digital_constellation.h gr-digital/lib/digital_constellation_receiver_cb.h gr-digital/lib/digital_fll_band_edge_cc.h gr-digital/lib/digital_mpsk_receiver_cc.h
| * digital: adding a script to add channel conditions to a saved file and ↵Tom Rondeau2011-08-301-0/+101
|/ | | | output to another file.
* Cleaning up; adding a different dbpsk that uses differential coding. The ↵Tom Rondeau2011-08-103-12/+19
| | | | normal bpsk is non-differential by default, but can be set to use differential with the right flag.
* digital: fixing up receiver code. Almost there...Tom Rondeau2011-08-092-5/+10
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* digital: setting up receive path to use new timing loop API, FLL API, new ↵Tom Rondeau2011-08-092-2/+2
| | | | gain names/settings. Also added concept of gray coding to generic mod/demod and reworked bpsk/qpsk modulators so both work.