gnuradio/.git - GNU Radio fork v3.6

Age	Commit message (Collapse)	Author
2011-08-29	digital: 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.
2011-08-14	digital: 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.
2011-08-10	digital: updated constellation receiver to use loop bandwidth and damping ↵	Tom Rondeau
	factor instead of setting alpha and beta independently. Also cleaning up Costas loop a bit more.
2011-07-30	digital: updated Costas loop again. The damping factor is now set by default ↵	Tom Rondeau
	and is no longer part of the constructor. All variables are exposed in gets and sets, though, for any purposes.
2011-07-30	digital: better behavior of FLL code and added gets and sets for the ↵	Tom Rondeau
	frequency and phase estimates.
2011-07-30	digital: moved fll_band_edge into gr-digital.	Tom Rondeau

2011-07-24	digital: moving mpsk_receiver from gnuradio-core to gr-digital. Added QA ↵	Tom Rondeau
	code for it.
2011-07-24	digital: moved CRC32 from gnuradio-core to gr-digital. Also added QA code ↵	Tom Rondeau
	for it.
2011-07-24	digital: added some QA tests for the clock_recovery_mm block.	Tom Rondeau

2011-07-21	digital: moving correlate_access_code to gr-digital.	Tom Rondeau

2011-07-19	digital: moved clock_recovery_ff/cc to gr-digital.	Tom Rondeau

2011-07-19	digital: moved gr_binary_slicer_fb to digital_binary_slicer_fb and added QA ↵	Tom Rondeau
	code. Removed constellation_decoder and everything that dependedon it. Must switch everything to digital_constellation_decoder now. Also moved gmsk to gr-digital. Make check passes.
2011-07-12	fixing build for constellation code. Had to make some changes to the qa code ↵	Tom Rondeau
	to import the right stuff after being changed from sitting in gnuradio-core.
2011-07-10	digital: moving more constellation blocks into gr-digital. Builds, make ↵	Tom Rondeau
	check needs work.
2011-06-21	gr-digital, gr-trellis: Fixing gr-trellis to work with constellation now ↵	Ben Reynwar
	that it is in gr-digital.
2011-06-06	digital: converting LMS algorithm to use the gr_adaptive_filter structure ↵	Tom Rondeau
	and making naming consistent (so CMA and LMS look and behave similary with different error and upate functions).
2011-06-06	digital: formatting CMA code; adding get_ functions and renaming things for ↵	Tom Rondeau
	consistency.
2011-06-03	digital: adding an LMS decision-directed equalizer block.	Tom Rondeau

2011-06-03	digital: adding some comments to the swig file	Tom Rondeau

2011-05-18	digital: set number of samps per symbol for the equalizer. Also, explicitly ↵	Tom Rondeau
	set the initial taps of the adaptive filter to 0+j0
2011-04-08	gr-digital: updating build for consetellation object move.	Tom Rondeau

2011-04-08	gr-digital: moved consetellation object into gr-digital space.	Tom Rondeau

2011-04-08	gr-digital: introducing a new blind equalizer based on minimizing the ↵	Tom Rondeau
	kurtosis. Does not work yet.
2011-04-07	gr-digital: exposing accessors of CMA equalizer through swig and into GRC. ↵	Tom Rondeau
	Also added protection from exploding error calcs by clipping.
2011-04-07	gr-digital: adding CMA equalizer to gr-digital. This replaces the ↵	Tom Rondeau
	gr_cma_equalizer_cc in gnuradio-core and uses the complex-in, complex-out, complex-taps version of the gr_adaptive_filter.
2011-03-29	gr-digital: restructured Costas loop to be specified in terms of the damping ↵	Tom Rondeau
	factor and natural frequency instead of randomly setting the gains. Much more robust in simulation.
2011-03-28	gr-digital: renaming block to avoid name collision with stuff in gnuradio-core.	Tom Rondeau

2011-03-28	digital: fixing up build structure. Compiles now.	Tom Rondeau

2011-03-28	gr-digital: adding a new top-level block for digital comms work.	Tom Rondeau