Fast Simple QSO(FSQ) is an amateur radio digital differential frequency modulation mode developed by Con Wassilieff ZL2AFP with Murray Greenman ZL1BPU in 2015.[1]
FSQ is used primarily on HF on fixed frequency channels. VHF adaptions of FSQ are also supported using VHF FM. The FSQ modulation, coding and FSQCall protocol are publicly disclosed and described, and the software is open source. FSQ works well under NVIS (a propagation mode for short-medium distance communications) and sunrise/sunset conditions on the lower bands, and also works well for short skip and grey-line on higher bands.
FastSimpleQSO (FSQ) is an amateur radio digital differential frequency modulation mode developed by Con Wassilieff ZL2AFP with Murray Greenman ZL1BPU...
created packet format (AX25), similar to the commercial X25 standard FastSimpleQSO or FSQ, an HF mode developed by Radio Amateurs for us in NVIS and sunrise/sunset...
Quartet Free Sale Quota, a term connected to coffee production in India FastSimpleQSO - digital mode used in Amateur Radio This disambiguation page lists...
S1ABC = OK TNX QSO DR ANDY = 73 ES HPE CUAGN S2YZ DE S1ABC KN To station S2YZ from station S1ABC. Okay, thanks for this conversation (QSO), 'dear' Andy...
but was rejected on 1 February 2018. Solresol has been assigned the codes qso and art-x-solresol in the ConLang Code Registry. The seven basic symbols...
Fldigi (short for Fast light digital) is a free and open-source program which allows an ordinary computer's sound card to be used as a simple two-way data...
February Astronomers announce the most luminous object ever discovered, quasar QSO J0529-4351, located 12 billion light-years away in the constellation Pictor...
S. (2004). "Large-scale alignment of optical polarizations from distant QSOs using coordinate-invariant statistics". Monthly Notices of the Royal Astronomical...
barrier for faster-than-light travel". phys.org. Retrieved 22 April 2021. Lentz, Erik W (9 March 2021). "Breaking the warp barrier: hyper-fast solitons in...
Arthur M. (2001), "The Deuterium to Hydrogen Abundance Ratio Towards a Fourth QSO: HS0105+1619", Astrophysical Journal, 552 (2): 718–730, arXiv:astro-ph/0011179...
Sir Keith Jacka Holyoake, KG, GCMG, CH, QSO, PC (/ˈhoʊlioʊk/; 11 February 1904 – 8 December 1983) was a New Zealand politician who served as the 26th...
Rodney Philip Hide QSO (born 16 December 1956) is a former New Zealand politician of the ACT New Zealand party. Hide was a Member of Parliament for ACT...
band. Most VHF contests in North America are similar to the ARRL June VHF QSO Party, and allow contacts on all the amateur radio bands 50 MHz or higher...
Hilbert, B.; Kotyla, J. P. (2016-11-16). "The puzzling case of the radio-loud QSO 3C 186: a gravitational wave recoiling black hole in a young radio source...
highest tone to produce hard decisions for those 5 bits. In order to avoid simple transmitted patterns (like a constant tone) and to minimize the chance for...
and broad and narrow optical emission lines. Some astronomers use the term QSO (Quasi-Stellar Object) for this class of AGN, reserving 'quasar' for radio-loud...
versions of the 2MASS catalog 2SLAQ – (observing program) 2dF-SDSS LRG and QSO survey 6dF – (instrumentation) six-degree field, spectrograph on the UKST...
24. "Obituaries — Rt Hon David Russell Lange ONZ, CH, John Finlay Luxton QSO, Hon John Howard Falloon CNZM, Rod David Donald". Parliamentary Debates (Hansard)...
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