1565 Commits

Author	SHA1	Message	Date
Joe Taylor	00029c1910	Merge branch 'integrate-77bit' of https://bitbucket.org/k1jt/wsjtx into integrate-77bit	2018-07-06 13:04:35 -04:00
Joe Taylor	c5d61f4cf4	Now able to generate 72-bit or 77-bit messages.	2018-07-06 12:52:39 -04:00
Steve Franke	60de25d9e6	Update the todo list.	2018-07-06 09:52:48 -05:00
Joe Taylor	4bfdf1e56d	Merge branch 'integrate-77bit' of https://bitbucket.org/k1jt/wsjtx into integrate-77bit	2018-07-05 16:52:27 -04:00
Joe Taylor	af7f1af22b	Update the ToDo list.	2018-07-05 16:51:52 -04:00
Steve Franke	b83b66e665	Changed genft8 and related routines to accept 37 char message and return 37 char msgsent. For now, in mainwindow, just copy the 22 char message into message37.	2018-07-05 15:32:04 -05:00
Joe Taylor	e5e81e01fb	Make packjt77 into a module; move all its routines into file packjt77.f90.	2018-07-05 14:07:17 -04:00
Joe Taylor	0462008e15	Fix a few more issues with hashed callsigns.	2018-07-05 13:20:31 -04:00
Joe Taylor	641db21672	Fix several problems with the use of hash codes for compound or goofy callsigns.	2018-07-05 11:15:06 -04:00
Steve Franke	4b8ea3ef45	Wire up the 'Decode only 77-bit messages' checkbox.	2018-07-05 07:51:10 -05:00
Steve Franke	ed92d5a86c	SNR estimator is broken for isync=2 messages, due to different signal normalization. For now, go back to SJF's old signal/(noise+interference) estimator.	2018-07-04 16:58:24 -05:00
Steve Franke	a448dc5640	Use 37 character message for de-duping. Comment out some code that needs to be updated to work with new message type.	2018-07-04 16:20:12 -05:00
Steve Franke	50d8945bca	Fix up Usage message for ft8sim2.	2018-07-04 12:41:43 -05:00
Steve Franke	d70e3dbb26	Fix some problems in ft8sim2.f90.	2018-07-04 10:38:10 -05:00
Steve Franke	df652e383b	More progress on making ft8sim2 and ft8b_2 encode and decode all message types. For now, decoder.f90 is hardwired to always print 37 characters.	2018-07-04 10:15:01 -05:00
Steve Franke	91388f8ba2	Create a separate simulation program, ft8sim2, for New Style 77 bit messages. Hashes are not handled yet. Needs more testing.	2018-07-04 09:52:39 -05:00
Steve Franke	24f4792b23	Fix incorrect reference to extract77 - should have been unpack77	2018-07-03 15:59:24 -05:00
Steve Franke	c4e6a310aa	Turn off ap symbol generation for type 2 messages. This needs to be completely reworked once basic functionality is established.	2018-07-03 15:49:39 -05:00
Steve Franke	57ebc30369	Call the new extract77 in ft8b_2. Define msg37 and msgsent37 to replace their 22-bit predecessors.	2018-07-03 15:34:39 -05:00
Steve Franke	bb12c7424d	Module packjt77.f90 includes the 77bit utility programs called by pak77 and unpack77. Modify genft8_174_91.f90 to generate type 2 messages.	2018-07-03 15:08:38 -05:00
Steve Franke	cf64cad091	Send m_i3, m_n3, m_isync from mainwindow to genft8.f90 and use these to determine the type of generated message, according to the scheme described in lib/77bit/NewCode.txt.	2018-07-03 14:37:50 -05:00
Joe Taylor	d6493a62fa	Merge branch 'integrate-77bit' of https://bitbucket.org/k1jt/wsjtx into integrate-77bit	2018-07-03 14:18:55 -04:00
Joe Taylor	854a7f2a5c	NewCode.txt describes some necessary code additions.	2018-07-03 14:17:49 -04:00
Steve Franke	9295726931	Fix the sign of i3 when trying to subtract a type message.	2018-07-03 11:24:42 -05:00
Steve Franke	385cda8e01	Comment out a debug message.	2018-07-03 11:17:21 -05:00
Steve Franke	3f897225fe	genft8 now looks at sign of n3 and i3. If either sign is negative, generate a type 1 (classic) message. Otherwise generate type 2. Type 1 seems to work. Type 2 does not yet work.	2018-07-03 11:10:47 -05:00
Steve Franke	cf7a2eded5	Merge branch 'integrate-77bit' of bitbucket.org:k1jt/wsjtx into integrate-77bit	2018-07-03 09:50:25 -05:00
Steve Franke	91b7544ba1	More progress toward switching to (i3,n3). wsjtx runs without crashing now.	2018-07-03 09:49:11 -05:00
Joe Taylor	2c0286f301	Merge branch 'integrate-77bit' of https://bitbucket.org/k1jt/wsjtx into integrate-77bit	2018-07-03 10:40:18 -04:00
Joe Taylor	2963e8c19a	Add a m_config.bNoSpecial() function.	2018-07-03 10:38:50 -04:00
Steve Franke	c39dd63f79	Send (i3,n3) from mainwindow to genft8. First steps at interpreting (i3,n3) to send itype=1 for classic messages and itype=2 otherwise. Very buggy at this stage.	2018-07-03 09:28:16 -05:00
Joe Taylor	d6c0d1d878	Add a To Do list -- always subject to revision!	2018-07-03 08:26:16 -04:00
Steve Franke	5fc4fe6eda	Fix an off-by-one error. Remove attempt to refine DT estimate using polynomial interpolation.	2018-07-02 16:13:27 -05:00
Steve Franke	acb25dd13c	Merge in K1JT's 77bit message code.	2018-06-30 15:47:33 -05:00
Steve Franke	26de3219d3	Fix an off-by-one problem.	2018-06-30 14:56:19 -05:00
Joe Taylor	251b2c6ce9	Fix bugs for several more edge cases.	2018-06-29 20:11:24 -04:00
Joe Taylor	023b76400b	Add a few more test messages.	2018-06-29 13:36:05 -04:00
Joe Taylor	2da8f51fc2	Fix bugs for a few edge-case messages. Add some test files.	2018-06-29 12:02:29 -04:00
Joe Taylor	18a839963f	Change to 12-bit hash in msg type 4, to accommodate CQ calls.	2018-06-28 15:26:54 -04:00
Joe Taylor	190aef8a36	Add column headings for encode77.	2018-06-28 14:12:05 -04:00
Joe Taylor	5465abaa72	Make encode77 default to reading from "messages.txt".	2018-06-28 13:17:32 -04:00
Joe Taylor	4946d01edb	Put <...> around callsign recovered from hash table.	2018-06-28 13:07:01 -04:00
Joe Taylor	1d0ffcfdca	Change 24-bit hash to 22-bit hash.	2018-06-28 11:48:42 -04:00
Joe Taylor	0b8d2b620f	Rename a data file.	2018-06-27 20:33:17 -04:00
Joe Taylor	7a855f1fd5	Correct several minor bugs.	2018-06-27 20:19:48 -04:00
Joe Taylor	617b0bffc8	Nearly finished with pack77/unpack77.	2018-06-27 16:41:58 -04:00
Steve Franke	83d81bdcd2	Streamline the sequence detector code.	2018-06-27 15:11:39 -05:00
Joe Taylor	983cd3f31c	More additions to pack77/unpack77 routines.	2018-06-27 15:07:04 -04:00
Joe Taylor	c007b0f4cd	Add a file with wide variety of test cases for pack28/unpack28.	2018-06-27 11:23:27 -04:00
Joe Taylor	d4784ef7dc	More work on pack28/unpack28, and a test28 program.	2018-06-27 11:08:39 -04:00