Commit Graph

4591 Commits

Author SHA1 Message Date
Joe Taylor
b887919d3e Update .gitignore 2018-06-14 11:32:20 -04:00
Joe Taylor
67b5c80e1a Update the contest ideas. 2018-06-14 11:31:16 -04:00
Steve Franke
1aeaa1715b Fix up ldpcsim144 for comparisons with ldpcsim128_90. 2018-06-14 09:59:49 -05:00
Steve Franke
5da3986f0a More work on (128,90) code. ldpcsim128_90 works now. 2018-06-14 09:30:41 -05:00
Joe Taylor
0344c14f99 Add the white paper digi-contest.txt. 2018-06-14 10:14:30 -04:00
Joe Taylor
3705693dbd Add 50.323 and 144.174 as FT8 frequencies. 2018-06-14 09:17:56 -04:00
Joe Taylor
1bf9f22760 Deactivate the "not_GA" warning message at startup. 2018-06-13 15:37:42 -04:00
Steve Franke
3ac119fb99 Progress toward a working ldpc128_90 simulator. Compiles, but does not yet work. 2018-06-13 11:34:00 -05:00
Steve Franke
41920af89a Add routines that will implement 77-bit messages for MSK144. Initial tests will use a (128,90) code. 2018-06-13 09:40:04 -05:00
Steve Franke
9b63fe6ac7 Fix a bug in ldpcsim144 so that nerrhisto.dat is calculated and printed. 2018-06-12 16:00:06 -05:00
Steve Franke
a5837bd5c7 AP decoding now works for type 2 frames. Also cleaned up and simplified AP implementation in ft8b_2. 2018-06-11 15:10:44 -05:00
Bill Somerville
7ac0afc60b Docs for boost subtree maintenance 2018-06-09 22:31:46 +01:00
Bill Somerville
5abe797e3c Merge commit '4ebe6417a5fce5f0994fc0c31bebf732be96a07c' as 'boost' 2018-06-09 21:48:33 +01:00
Bill Somerville
4ebe6417a5 Squashed 'boost/' content from commit b4feb19f2
git-subtree-dir: boost
git-subtree-split: b4feb19f287ee92d87a9624b5d36b7cf46aeadeb
2018-06-09 21:48:32 +01:00
Bill Somerville
b5eabc6d6a Remove original svn vendor branch imported boost subtree in prep for git-subtree solution 2018-06-09 21:47:03 +01:00
Steve Franke
6fe9e8f860 Remove the need to re-order the parity-check matrix columns for compatibility with the generator matrix. Redefine the codeword to have the form [91 message bits|83 parity bits]. 2018-06-09 13:05:11 -05:00
Steve Franke
b03acdfce3 Define a custom button labeled *Discard Measured* to replace the standard *Discard* button. This is being done to ensure that the button label is the same on different platforms. Update the documentation to reference the new Button name. 2018-06-08 17:39:57 -05:00
Steve Franke
68beed88a7 Change to Gray bit to symbol mapping for (174,91) messages. 2018-06-08 16:21:21 -05:00
Steve Franke
a3d9cf8bcd Fix a bug that could cause all log-likelihoods to be NaN in some cases. 2018-06-07 14:24:35 -05:00
Steve Franke
a0db6a8a08 Disable AP passes for type 2 frames, for now. Write some diagnostics to lun 81. 2018-06-07 11:40:25 -05:00
Steve Franke
b84602d059 Zero the apsymbols for type 2 frames, for now. 2018-06-06 11:28:44 -05:00
Steve Franke
a23e2b6f8b Fix a bug that caused some second-decoding-attempt log-likelihoods to become NaN. 2018-06-06 11:21:00 -05:00
Steve Franke
badc639777 Fix a bug in sync8d.f90. Switching between Costas arrays should work now. 2018-06-06 10:59:49 -05:00
Steve Franke
48b60eab71 Make two sync passes, one for each sync array. Label candidates with their type and decode accordingly. 2018-06-05 16:44:52 -05:00
Steve Franke
772b1bd5fa ft8sim can now generate old (174,87) or new (174,91) frames. Frame type is selected using the itype command line parameter. 2018-06-05 08:40:00 -05:00
Steve Franke
86a5ae6596 costasxcorr is a Gnu Octave script that calculates the cross correlation between Costas arrays. 2018-06-04 14:06:14 -05:00
Steve Franke
c4ee0a2b41 Replace all references to code a with references to code c. 2018-06-04 08:04:22 -05:00
Steve Franke
689711ff1f Add definitions for a new and improved (174,91) code - called code c 2018-06-04 08:04:22 -05:00
Steve Franke
01a380084d Changes to make it easier to test different codes. 2018-06-04 08:04:22 -05:00
Steve Franke
358081f280 Changes necessary to build ldpcsim174_91.f90. 2018-06-04 08:04:22 -05:00
Steve Franke
87f5510999 ldpcsim174_91 now works 2018-06-04 08:04:22 -05:00
Steve Franke
84c153f9a9 Really add the new encoder and decoders. 2018-06-04 08:04:22 -05:00
Steve Franke
7a228d8f7d Starting to implement a (174,91) code. 2018-06-04 08:04:22 -05:00
Steve Franke
aeee9b62bb Hack CMakeLists.txt so that repo will build.
Modify CMakeLists.txt so that wspr5sim, wspr5d build.
2018-06-04 08:04:22 -05:00
Bill Somerville
11dfce3220 Merge branch 'version' 2018-06-01 02:08:49 +01:00
Bill Somerville
b46470e543 Set version to development 2018-06-01 01:53:27 +01:00
Bill Somerville
ad871b5793 Merge branch 'master' of bitbucket.org:g4wjs/wsjtx 2018-06-01 01:50:44 +01:00
Bill Somerville
837572b3e9 .gitignore edited online with Bitbucket 2018-06-01 00:48:08 +00:00
Bill Somerville
77567688e7 Bump version
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/wsjtx/trunk@8748 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-31 22:05:14 +00:00
Bill Somerville
2635de4f66 .gitignore edited online with Bitbucket 2018-05-31 03:03:56 +00:00
Bill Somerville
1cb5103858 Fix version number in release note
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/wsjtx/trunk@8745 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-31 00:25:48 +00:00
Bill Somerville
86ee632dc7 Fix issue with source tarball builds
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/wsjtx/trunk@8742 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-31 00:09:28 +00:00
Joe Taylor
225b54b707 Update a screen shot in the manual.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/wsjtx/trunk@8741 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-30 13:23:29 +00:00
Bill Somerville
5f87690318 Update release note for v1.9.1 bug fix release
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/wsjtx/trunk@8739 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-30 11:28:30 +00:00
Bill Somerville
2d6782de50 Prep for WSJT-X v1.9.1 release to fix Xox mode issue
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/wsjtx/trunk@8733 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-29 22:59:47 +00:00
Bill Somerville
9c42a42219 Bump development version
Also first stage of allowing for builds from a git repository.



git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/wsjtx/trunk@8732 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-27 11:40:12 +00:00
Bill Somerville
8218000acb Updated AD1C cty.dat file 20180503 version of Big CTY
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/wsjtx/trunk@8729 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-26 20:20:12 +00:00
Bill Somerville
df81bb64bf Prepare
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8725 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-26 16:01:58 +00:00
Bill Somerville
c684b99e95 Ensure size_t type is decalared before use
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8667 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-19 20:41:51 +00:00
Bill Somerville
03df5baaa0 Deal with strict interpretation if ISO C interop in recent GCC Fortran
Cast C char array type to Fortran character string using TRANSFER.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8666 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2018-05-19 20:41:27 +00:00