Karlis Goba
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81044a07f3
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Minor fixes
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2019-11-12 15:50:59 +02:00 |
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Karlis Goba
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b41916aebf
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Added sync score threshold to speed up decoding with few or no signals
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2019-11-12 15:36:32 +02:00 |
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Kārlis Goba
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68ec7856e3
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Merge pull request #6 from drf5n/patch-1
gen_ft8.cpp: add FREQUENCY option
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2019-11-11 13:43:31 +02:00 |
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Karlis Goba
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82da02f7ad
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Further polishing of decoding accuracy
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2019-11-11 13:36:22 +02:00 |
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Karlis Goba
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100ef498c5
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Test script to check overall accuracy compared to test cases generated by WSJT-X
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2019-11-10 09:04:26 +02:00 |
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Karlis Goba
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43266baf76
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Improved decode accuracy (better sync score), configurable time/freq OSR
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2019-11-10 09:04:00 +02:00 |
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David R Forrest
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3ff0e4ef74
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gen_ft8.cpp: switch frequency to float
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2019-11-09 09:09:58 -05:00 |
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Karlis Goba
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c727f2b572
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Fixed free message unpacking, some minor code cleanup
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2019-11-09 11:54:05 +02:00 |
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David Forrest
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3a55d358f0
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gen_ft8.cpp: add FREQUENCY option
Allow generation of FT8 files at other frequencies than 1000Hz.
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2019-11-08 21:01:01 -05:00 |
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Kārlis Goba
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ff7247943c
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Merge pull request #4 from phdlee/master
implement-none standard for wsjt-x 2.1.0 rc5
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2019-05-27 10:17:28 +03:00 |
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phdlee
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2fd2926b1e
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implement-none standard for wsjt-x 2.1.0 rc5
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2019-05-27 14:36:06 +09:00 |
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Karlis Goba
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a31733448d
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Added test cases with corresponding decodes from WSJT-X
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2019-01-16 13:59:51 +02:00 |
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Karlis Goba
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dd6599bee6
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Added free-text encoding (as a fallback)
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2019-01-08 11:27:51 +02:00 |
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Karlis Goba
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3f84b984fe
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Dropped _v2 suffix and moved everything to ft8:: namespace
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2019-01-02 20:54:18 +02:00 |
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Karlis Goba
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7818b0f5e0
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Added CRC checking
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2019-01-02 20:24:44 +02:00 |
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Karlis Goba
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ccc80ff9e3
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Fixed FFT scaling, moved logging to stderr
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2018-12-28 20:42:22 +02:00 |
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Karlis Goba
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5de7436d87
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Updated description wrt decoding
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2018-12-27 22:42:37 +02:00 |
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Karlis Goba
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0c4efc2d87
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Moved decoding DSP routines to separate file
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2018-12-27 22:33:07 +02:00 |
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Karlis Goba
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0c2e35b998
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Improved decode by extending search in time and better windowing
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2018-12-25 14:01:51 +02:00 |
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Karlis Goba
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70837f4cbc
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Removed unnecessary copying and memory use
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2018-12-25 14:01:09 +02:00 |
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Karlis Goba
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e6cbd139ff
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Updated decoding to v2
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2018-12-24 14:22:26 +02:00 |
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Karlis Goba
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bff6589f7f
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Fixed compilation errors
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2018-12-22 16:09:43 +02:00 |
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Karlis Goba
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4e5bd7ce69
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Updated with focus on FT8 v2 (v1 is gone pretty much)
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2018-12-22 15:35:10 +02:00 |
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Karlis Goba
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6eaf85f86c
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Moved v1 stuff away and moved FT8 constants into a separate file
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2018-12-22 15:15:34 +02:00 |
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Karlis Goba
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451798660c
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Preparation for v2 decoding
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2018-11-26 16:47:45 +02:00 |
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Karlis Goba
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0edb70c94b
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Working decode (v1), initial version
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2018-11-20 17:04:05 +02:00 |
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Karlis Goba
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73dd8e2709
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Fixed issues in grid unpacking
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2018-11-15 15:29:28 +02:00 |
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Karlis Goba
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a8d963cdfd
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Added belief propagation decoder as per WSJT-X
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2018-11-14 17:06:32 +02:00 |
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Karlis Goba
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db8f28dd8b
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Got LDPC sum-product decoder working
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2018-11-13 17:16:24 +02:00 |
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Karlis Goba
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b1a1d1edc6
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Tested sync candidate search
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2018-11-13 13:04:36 +02:00 |
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Karlis Goba
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8397509c85
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Added candidate search for decoding
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2018-11-12 12:49:35 +02:00 |
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Karlis Goba
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b8fc6e92d8
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Working towards decoding, added FFT routines and a LDPC decoder
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2018-11-07 15:50:55 +02:00 |
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Karlis Goba
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0de42ee1bb
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Naming restructure
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2018-11-02 15:43:10 +02:00 |
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Karlis Goba
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88858f8c1d
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Reorganized files
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2018-11-02 14:03:28 +02:00 |
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Karlis Goba
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b9c40886ca
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Minor changes; more comments
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2018-11-02 09:55:54 +02:00 |
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Karlis Goba
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81bcc70286
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Working towards a test tool
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2018-11-01 16:21:40 +02:00 |
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Karlis Goba
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a4992b068e
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Simplified encode174() routine
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2018-10-29 17:58:11 +02:00 |
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Karlis Goba
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609e045f07
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Updated README with v2 info
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2018-10-29 16:31:45 +02:00 |
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Karlis Goba
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c2f10e8cb2
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Fixed FT8 v2.0 encoding
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2018-10-29 15:28:46 +02:00 |
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Karlis Goba
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41e7aef8b8
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Added namespace to FT8 v2
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2018-10-29 10:17:36 +02:00 |
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Karlis Goba
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a29e1f0221
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Updated tables and code
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2018-10-28 10:40:00 +02:00 |
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Karlis Goba
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8f004f11c4
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Moved integer conversion routines
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2018-10-28 10:39:39 +02:00 |
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Karlis Goba
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18dc2b1eab
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Added draft versions of unpack routines
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2018-10-26 15:48:27 +03:00 |
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Karlis Goba
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fd271eca35
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More of 77 bit protocol
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2018-10-26 11:43:16 +03:00 |
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Karlis Goba
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4bf6772c94
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First draft of 77-bit packing
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2018-10-24 10:35:26 +03:00 |
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Karlis Goba
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95153e6de0
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Separated text processing functions
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2018-10-24 10:35:06 +03:00 |
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Karlis Goba
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27c0f0c42d
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Improved free-text messages and bugfixes
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2018-10-18 19:22:01 +03:00 |
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Karlis Goba
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c122a2b01d
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Added free-text encoding, fixed minor integer width bugs
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2018-10-18 18:31:24 +03:00 |
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Kārlis Goba
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500c204f4d
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Update README.md
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2018-10-18 12:01:41 +03:00 |
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Kārlis Goba
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53a3be97d2
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Added explanatory comments
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2018-10-18 11:43:51 +03:00 |
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