Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Removed whitespace and added dtools/bin/remove-whitespace as a tool to do ↵ | Tom Rondeau | 2012-04-13 | 1 | -4/+4 |
| | | | | | | this in the future. The sed script was provided by Moritz Fischer. | ||||
* | Removed autotools, gr-waveform, some cleanup | Johnathan Corgan | 2011-12-08 | 2 | -31/+0 |
| | | | | Nick Foster owes Nick Corgan a six-pack of beer! | ||||
* | gr: the CMakeLists.txt took a chill pill | Josh Blum | 2011-10-08 | 1 | -1/+1 |
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* | gr: squashed cmakelists.txt into one commit | Josh Blum | 2011-07-20 | 1 | -0/+26 |
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* | gr-noaa: added HRPT minor frame parsing, renamed scripts | Johnathan Corgan | 2009-11-09 | 1 | -1/+14 |
| | | | | | | | | | implemented start of minor frame parsing renamed demod_rx_hrpt to hrpt_demod, new defaults added configuration flags to hrpt_decoder added hrpt_decode app updated file_rx_hrpt with new defaults updated usrp_rx_hrpt_* with new defaults | ||||
* | gr-noaa: Combined noaa_hrpt_bit_sync into noaa_hrpt_deframer | Johnathan Corgan | 2009-11-02 | 2 | -17/+0 |
| | | | | | Added Octave script to convert from frame data to AVHRR channel images Removed noaa_hrpt_bit_sync block | ||||
* | gr-noaa: Switched to 'double rate BPSK' HRPT synchronization | Johnathan Corgan | 2009-11-01 | 3 | -41/+18 |
| | | | | | | | | | | | Added hrpt_bit_sync block Using MM clock sync at double data rate Created file_rx_hrpt GRC app Updated demod_rx_hrpt GRC app Updated usrp_rx_hrpt GRC Updated usrp_rx_hrpt_nogui app Deleted usrp_rx_hrpt2 GRC app Deleted hrpt_sync_fb block | ||||
* | Created a grc_blockdir in makefile.common. | Josh Blum | 2009-10-28 | 1 | -1/+1 |
| | | | | | Switched the grc src prefix in grc makefiles. Removed grc/Makefile.inc as it was no longer neededed. | ||||
* | Added skeleton HRPT decoder block | Johnathan Corgan | 2009-09-20 | 2 | -0/+13 |
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* | Add HRPT word output to deframer | Johnathan Corgan | 2009-09-20 | 1 | -0/+4 |
| | | | | | Put in half bit width matched filter Change default sync_alpha to 0.05 | ||||
* | Reorganization of directories | Johnathan Corgan | 2009-09-20 | 5 | -3163/+0 |
| | | | | | Moved apps into own directory Added (empty) python directory | ||||
* | Added HRPT deframer block | Johnathan Corgan | 2009-09-20 | 4 | -181/+215 |
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* | Changed synchronizer to output sliced bits. | Johnathan Corgan | 2009-09-20 | 4 | -255/+228 |
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* | Updated HRPT blocks/scripts for testing. Seeing good minor frame sync's. | Johnathan Corgan | 2009-09-20 | 5 | -318/+377 |
| | | | | | | * Change PLL and SYNC blocks to output floats * Correct bit sense * Update RX script to record ascii bits | ||||
* | Implemented crude timing recovery using zero crossings but no resampling | Johnathan Corgan | 2009-09-20 | 2 | -296/+252 |
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* | Work in progress, incomplete | Johnathan Corgan | 2009-09-20 | 7 | -650/+1582 |
| | | | | | | | * Renamed noaa.carrier_pll_cc to noaa.hrpt_pll_cc * Added nop noaa.hrpt_sync_cc * Renamed grc apps to use usrp_ prefix and protocol name * Installed grc generated scripts to path | ||||
* | Update rx_poes script to filter prior to PLL. | Johnathan Corgan | 2009-09-20 | 1 | -223/+184 |
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* | Created new gr-noaa top-level component. | Johnathan Corgan | 2009-09-20 | 5 | -0/+2364 |
Initial work: - Carrier recovery/mixer PLL block - Start of POES grc pipeline, recovers Manchester symbols only - Start of GOES grc pipeline, recovers BPSK symbols only |