| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | digital: converted FLL block to use gri_control_loop parent class. | Tom Rondeau | 2011-08-30 | 3 | -261/+7 |
| | | |||||
| * | digital: reformatting documentation for line length. | Tom Rondeau | 2011-08-30 | 1 | -50/+65 |
| | | |||||
| * | Updating QA code for PLL blocks. Setting gains using new loop bw concept ↵ | Tom Rondeau | 2011-08-29 | 4 | -316/+312 |
| | | | | | changes the behavior slightly so new values were necessary. By explicitly setting alpha and beta to the previous values still worked, though. | ||||
| * | Updating all three PLL blocks to use new control_loop parent class. | Tom Rondeau | 2011-08-29 | 9 | -76/+81 |
| | | |||||
| * | digital: fixing qa code to test new dqpsk; a few minor formatting changes. | Tom Rondeau | 2011-08-29 | 3 | -7/+13 |
| | | |||||
| * | digital: fixed qpsk modulators to enable dqpsk. | Tom Rondeau | 2011-08-29 | 2 | -23/+13 |
| | | |||||
| * | digital: created a separate DQPSK constellation that does not gray code ↵ | Tom Rondeau | 2011-08-29 | 3 | -23/+162 |
| | | | | | inside the block. This forces a slower decision making routine but allows differential encoding. Gray coding is done using pre_diff_code. | ||||
| * | digital: wip: dqpsk needs work. | Tom Rondeau | 2011-08-27 | 1 | -5/+18 |
| | | |||||
| * | digital: working on adding a dqpsk modulation block. | Tom Rondeau | 2011-08-27 | 1 | -0/+69 |
| | | |||||
| * | digital: updating constellation receiver's QA code. | Tom Rondeau | 2011-08-27 | 1 | -7/+5 |
| | | |||||
| * | digital: made digital constellation receiver a child of the second order ↵ | Tom Rondeau | 2011-08-27 | 2 | -268/+9 |
| | | | | | control loop class and cleaned up the interface. | ||||
| * | utils: fixed typo | Tom Rondeau | 2011-08-22 | 1 | -1/+1 |
| | | |||||
| * | digital: cleaned up Costas loop code by switching over to the ↵ | Tom Rondeau | 2011-08-14 | 4 | -317/+13 |
| | | | | | 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. | ||||
| * | Convering the PLL refout block to use the gri_control_loop class to take ↵ | Tom Rondeau | 2011-08-14 | 3 | -31/+22 |
| | | | | | 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. | ||||
| * | Adding a control_loop class that takes care of setting the loop gains and ↵ | Tom Rondeau | 2011-08-14 | 5 | -0/+446 |
| | | | | | 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). | ||||
| * | digital: fixing naming of logging files. | Tom Rondeau | 2011-08-10 | 1 | -9/+9 |
| | | |||||
| * | fixing constellation plotter to gracefully handle the end of a file. | Tom Rondeau | 2011-08-10 | 1 | -9/+18 |
| | | |||||
| * | Cleaning up; adding a different dbpsk that uses differential coding. The ↵ | Tom Rondeau | 2011-08-10 | 6 | -43/+115 |
| | | | | | normal bpsk is non-differential by default, but can be set to use differential with the right flag. | ||||
| * | digital: updated constellation receiver to use loop bandwidth and damping ↵ | Tom Rondeau | 2011-08-10 | 5 | -52/+274 |
| | | | | | factor instead of setting alpha and beta independently. Also cleaning up Costas loop a bit more. | ||||
| * | digital: fixing up receiver code. Almost there... | Tom Rondeau | 2011-08-09 | 4 | -18/+18 |
| | | |||||
| * | digital: setting up receive path to use new timing loop API, FLL API, new ↵ | Tom Rondeau | 2011-08-09 | 6 | -52/+48 |
| | | | | | gain names/settings. Also added concept of gray coding to generic mod/demod and reworked bpsk/qpsk modulators so both work. | ||||
| * | digital: fixed complex M&M to output the error signal as a float. Also ↵ | Tom Rondeau | 2011-08-09 | 1 | -4/+4 |
| | | | | | changed the error value limit since we were hitting it constantly before. | ||||
| * | digital: added M&M clock recovery loop as an option to compare against ↵ | Tom Rondeau | 2011-08-09 | 1 | -71/+125 |
| | | | | | polyphase filterbank. | ||||
| * | digital: adding a timing offset example. | Tom Rondeau | 2011-08-08 | 1 | -0/+157 |
| | | |||||
| * | digital: reworking pfb_clock_sync block for better construction of diff ↵ | Tom Rondeau | 2011-08-08 | 3 | -47/+88 |
| | | | | | taps, more accesors. | ||||
| * | updating PFB clock sync to use loop bandwidth and damping factor instead of ↵ | Tom Rondeau | 2011-07-30 | 3 | -43/+231 |
| | | | | | setting gains independently. | ||||
| * | digital: update documentation. | Tom Rondeau | 2011-07-30 | 1 | -5/+2 |
| | | |||||
| * | digital: Add a costas loop example program. Updates FLL example program to ↵ | Tom Rondeau | 2011-07-30 | 2 | -2/+121 |
| | | | | | include phase offset setting. | ||||
| * | digital: updated Costas loop again. The damping factor is now set by default ↵ | Tom Rondeau | 2011-07-30 | 4 | -55/+271 |
| | | | | | and is no longer part of the constructor. All variables are exposed in gets and sets, though, for any purposes. | ||||
| * | digital: better behavior of FLL code and added gets and sets for the ↵ | Tom Rondeau | 2011-07-30 | 3 | -28/+112 |
| | | | | | frequency and phase estimates. | ||||
| * | digital: cut down number of samples in constellation_receiver QA code to ↵ | Tom Rondeau | 2011-07-30 | 1 | -1/+1 |
| | | | | | make shorter test time. | ||||
| * | digtial: Added an example script to show/test the behavior of the FLL. | Tom Rondeau | 2011-07-30 | 2 | -0/+126 |
| | | |||||
| * | digital: added QA code for FLL algorithm. Updated generic_mod_demod to use ↵ | Tom Rondeau | 2011-07-30 | 3 | -3/+88 |
| | | | | | new FLL in digital instead of gr. | ||||
| * | digital: moved fll_band_edge into gr-digital. | Tom Rondeau | 2011-07-30 | 6 | -0/+693 |
| | | |||||
| * | digital: moved fll_band_edge out of gnruadio-core. | Tom Rondeau | 2011-07-30 | 6 | -693/+0 |
| | | |||||
| * | core: made significant improvements in FLL algorithm. Now converges very nicely. | Tom Rondeau | 2011-07-30 | 3 | -93/+384 |
| | | |||||
| * | digital: reworking code so digital examples work. BPSK seems to work fine ↵ | Tom Rondeau | 2011-07-26 | 14 | -68/+105 |
| | | | | | offline. | ||||
| * | digital: reworking code so digital examples work. BPSK seems to work fine ↵ | Tom Rondeau | 2011-07-25 | 1 | -0/+124 |
| | | | | | offline. | ||||
| * | digital: updates to build for gr-digital examples. | Tom Rondeau | 2011-07-24 | 2 | -1/+6 |
| | | |||||
| * | digital: working digital transmit benchmark script to file. | Tom Rondeau | 2011-07-24 | 5 | -0/+428 |
| | | |||||
| * | digital: modifications to make Python scripts in digital usable. | Tom Rondeau | 2011-07-24 | 6 | -9/+14 |
| | | |||||
| * | digital: moving Python digital stuff to gr-digital. Fixing some build issues. | Tom Rondeau | 2011-07-24 | 14 | -855/+118 |
| | | |||||
| * | digital: moving mpsk_receiver from gnuradio-core to gr-digital. Added QA ↵ | Tom Rondeau | 2011-07-24 | 11 | -79/+201 |
| | | | | | code for it. | ||||
| * | digital: rename QA test to represent the function we are testing. | Tom Rondeau | 2011-07-24 | 1 | -2/+2 |
| | | |||||
| * | digital: moved CRC32 from gnuradio-core to gr-digital. Also added QA code ↵ | Tom Rondeau | 2011-07-24 | 11 | -35/+96 |
| | | | | | for it. | ||||
| * | digital: adding QA code for LMS DD equalizer. | Tom Rondeau | 2011-07-24 | 1 | -0/+53 |
| | | |||||
| * | digital: made clock recovery QA code executable. | Tom Rondeau | 2011-07-24 | 1 | -0/+0 |
| | | |||||
| * | digital: fixed name of costas loop QA test block; made qa_binary_slicer_fb ↵ | Tom Rondeau | 2011-07-24 | 2 | -4/+4 |
| | | | | | executable. | ||||
| * | digital: added some QA tests for the clock_recovery_mm block. | Tom Rondeau | 2011-07-24 | 3 | -0/+181 |
| | | |||||
| * | digital: moving correlate_access_code to gr-digital. | Tom Rondeau | 2011-07-21 | 12 | -58/+55 |
| | | |||||
 |
index : gnuradio.git | |
| GNU Radio | admin@gnuradio.org |
| summaryrefslogtreecommitdiff |