New release (4.6) of MULTIPSK (PSK250 - DTM/DBM) Posted by: "Patrick Lindecker" [EMAIL PROTECTED] f6cte Date: Sat Dec 15, 2007 5:49 pm ((PST))
New release (4.6) of MULTIPSK Pour les francophones: la version française de ce message se trouve sur mon site (http://f6cte.free.fr). Il suffit de cliquer sur le lien "Principales modifications (courriel avertissant de la sortie de la nouvelle version)". Hello to all Ham and SWL, The new release of MULTIPSK (4.6) is in my Web site (http://f6cte.free.fr). The main mirror site is Earl's, N8KBR: http://multipsk.eqth.info/index.html (click on "United States"). Another mirror site isTerry's: http://www.hamshack.co.uk/ Multispk associated to Clock are freeware programs but with functions submitted to a licence (by user key). The main modifications of MULTIPSK 4.6 are the following: 1) Decoding/coding of the BPSK250/QPSK250 modes. The BPSK250 and QPSK250 modes derive from BPSK31/QPSK31 but they are eigh times faster. See specifications further on. 2) ALE and ALE400: transmission of small DTM et DBM messages. 3) Frequencemeter function This frequencemeter, integered to the "Spectrum" function, measures the frequency of respectively the left input signal and the right input signal, up to about 20 Khz (only the licencied copies). 4) Fax HF: possibility to modify the shift, from 700 to 1200 Hz. For information, for all the Multipsk exotic modes (PSKFEC31, PSK10, PSKAM, PSK63F, PSK220F (+DIGISSTV), CCW-FSK, MFSK8, THROBX, DominoF, DominoEX, PAX, CHIP, Voice, Packet 110 bauds...), I propose the QRP frequency: 14075 Khz USB (AF around 1000 Hz), at 17h00 UTC. 73 Patrick BPSK250 and QPSK250 Description : Baud rate : 250 Speed : 296 wpm in capital letters and 408 wpm in small letters (average) Bandwidth : about 500 Hz, Lowest S/N : -2 dB For the remainder, the characteristics are identical to the ones of BPSK31/QPSK31 modes. ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ