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2011-08-30Merge remote branch 'mbant/cpm' into digitalTom Rondeau
Conflicts: gnuradio-core/src/lib/general/Makefile.am gnuradio-core/src/lib/general/general.i gnuradio-core/src/lib/hier/Makefile.am grc/blocks/Makefile.am
2011-08-30digital: adding GMSK as a modulation type. Updated to use PFB-based clock ↵Tom Rondeau
recovery alg instead of M&M.
2011-08-30digital: minor formatting fixes.Tom Rondeau
2011-08-30digital: fixing a few things left out in conversion to gri_control_loop ↵Tom Rondeau
children.
2011-08-30Merge branch 'digital' of github.com:trondeau/gnuradio into digitalTom Rondeau
2011-08-30digital: adding a script to add channel conditions to a saved file and ↵Tom Rondeau
output to another file.
2011-08-30digital: converted mpsk_receiver to use gri_control_loop parent class. ↵Tom Rondeau
Updated QA code for this, too. Again, had to change the expected data since the loop converges at a different rate; tested by setting alpha and beta to old values and it worked with old data still.
2011-08-30digital: formatting comments for line length.Tom Rondeau
2011-08-30digital: made other QA codes executableTom Rondeau
2011-08-30digital: converted FLL block to use gri_control_loop parent class.Tom Rondeau
2011-08-30digital: reformatting documentation for line length.Tom Rondeau
2011-08-30Merge branch 'master' into nextTom Rondeau
2011-08-30Merge branch 'maint'Tom Rondeau
2011-08-30GRC: fixed error in XML format; need to declare XML type first.Tom Rondeau
2011-08-29Updating QA code for PLL blocks. Setting gains using new loop bw concept ↵Tom Rondeau
changes the behavior slightly so new values were necessary. By explicitly setting alpha and beta to the previous values still worked, though.
2011-08-29Updating all three PLL blocks to use new control_loop parent class.Tom Rondeau
2011-08-29digital: fixing qa code to test new dqpsk; a few minor formatting changes.Tom Rondeau
2011-08-29digital: fixed qpsk modulators to enable dqpsk.Tom Rondeau
2011-08-29digital: created a separate DQPSK constellation that does not gray code ↵Tom Rondeau
inside the block. This forces a slower decision making routine but allows differential encoding. Gray coding is done using pre_diff_code.
2011-08-27Merge branch 'master' of gnuradio.org:gnuradioTom Rondeau
2011-08-27Merge branch 'maint' of gnuradio.org:gnuradio into maintTom Rondeau
2011-08-27Merge branch 'master' into nextTom Rondeau
2011-08-27Merge branch 'maint'Tom Rondeau
2011-08-27digital: wip: dqpsk needs work.Tom Rondeau
2011-08-27digital: working on adding a dqpsk modulation block.Tom Rondeau
2011-08-27digital: updating constellation receiver's QA code.Tom Rondeau
2011-08-27digital: made digital constellation receiver a child of the second order ↵Tom Rondeau
control loop class and cleaned up the interface.
2011-08-27grc: adding ctcss squelch block to GRC.Tom Rondeau
2011-08-22utils: fixed typoTom Rondeau
2011-08-22Merge branch 'master' into nextJohnathan Corgan
2011-08-22gr-uhd: readd displaced alias for single_usrp_sinkThomas Tsou
Insert alias for single_usrp_sink mistakenly removed in Commit 893f946b "gr-uhd: add async metadata source block"
2011-08-20uhd: changes to support amsg block w/ cmakeJosh Blum
2011-08-20Merge branch 'next' of gnuradio.org:gnuradio into nextJosh Blum
2011-08-19Merge branch 'master' into nextJohnathan Corgan
2011-08-19Merge remote branch 'ttsou/async'Johnathan Corgan
2011-08-19Revert "gr-uhd: post received async messages to user supplied msg queue"Johnathan Corgan
This reverts commit 25b1550dba377b6dc86bee3e6f269a721efee655.
2011-08-19gr-uhd: add async metadata source blockThomas Tsou
Add asynchronous message "block" that is independent of normal gnuradio scheduler. The block instantiates a thread to wait for asynchronous messages from UHD and encapsulates them in a gr_message posted into a message queue. The interface is empty because the block is internally driven and accessed through the the constructor specified message queue.
2011-08-19gruel: removed merge junk in makefileJosh Blum
2011-08-19cmake: put that time.h compat header back (needed w/ benchmark apps on msvc)Josh Blum
2011-08-17small tweaks for windows buildingJosh Blum
2011-08-17Merge branch 'next' into digitalJosh Blum
2011-08-17Merge branch 'digital' of https://github.com/trondeau/gnuradio into digitalJosh Blum
Conflicts: gnuradio-core/src/lib/filter/gr_pfb_clock_sync_ccf.h gnuradio-core/src/lib/general/gr_fll_band_edge_cc.h gnuradio-core/src/lib/general/gr_pll_refout_cc.h gr-digital/lib/digital_constellation_receiver_cb.cc gr-digital/lib/digital_constellation_receiver_cb.h gr-digital/lib/digital_costas_loop_cc.h
2011-08-15Merge branch 'master' into nextJohnathan Corgan
2011-08-14digital: cleaned up Costas loop code by switching over to the ↵Tom Rondeau
gri_control_loop class to handle the inner loop. Had to add it to digital_swig.i to properly wrap the parent functions into Python.
2011-08-14Convering the PLL refout block to use the gri_control_loop class to take ↵Tom Rondeau
care of the internal loop. The error and what to do with the phase and freq are left to this block. It also changes the interface so that the PLL's gains are determined by the loop bandwidth.
2011-08-14Adding a control_loop class that takes care of setting the loop gains and ↵Tom Rondeau
the standard loop advance function. This should be used as a parent class of any block that uses a 2nd order control loop (like the PLL, clock recovery, etc blocks).
2011-08-13Allocate 10 additional USB PIDs to Bdale.Eric Blossom
2011-08-13Update details on Bdale's existing USB PID allocation.Eric Blossom
2011-08-13Merge branch 'master' into nextJohnathan Corgan
2011-08-13gr-uhd: post received async messages to user supplied msg queueJohnathan Corgan
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