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3 763 Commity
1 Gałąź
10 Tagi
63 MiB
Wykres commitów

4 Commity (master)

Autor SHA1 Wiadomość Data
David Freese 397f570665 Audio adjust 
* Added Tx/Rx audio adjustment details
 2016-01-16 06:50:49 -06:00
David Freese ed3b09d2b6 ifkp modem 
* Incremental Frequency Keyed + modem
    - wide band, moderate speed differential MFSK signal
      with offset +1.
    - sample rate 16000
    - symbol length 4096
    - 33 tones spaced 3xSR/symlen apart approximately 398 Hz
      bandwidth.
    - multiple image transfer formats similar to FSQ
      . Avatar (59x74 WxH pixel) image transfers
    - tunable modem subcarrier (center freq)
      . may be configured fixed at 1500 Hz or
      . set to Psk sweet spot
    - raw data received written to audit log - if enabled
    - heard list entries written to heard log - if enbled
    - assigned fldigi secondary RSID code, (56, 1171)
 2015-09-12 15:02:06 -05:00
David Freese f61f7d7cc2 fsq modem 
* added FSQCALL(US) compatible modem
  * corrected code-page 1250 Latin-1 extended character keyboard
    entry to UTF-8 strings
    - correctly encodes 1250 characters 080 through 0FF using the
      control + numeric keypad entry for the character
      . British pound sign: control 163
 2015-07-11 13:17:55 -05:00
Robert Stiles 67a744b216 Doxygen Inclusion 
* Add user and programmer documentation
 2014-08-29 04:03:54 -05:00