Показаны сообщения с ярлыком signals. Показать все сообщения
Показаны сообщения с ярлыком signals. Показать все сообщения
понедельник, 13 февраля 2012 г.

PSK: VDL-2 (VHF) - AirSystem, PSK-8, Br - 10500

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VDL-2 (VHF) AirSystem, PSK-8, Br - 10500 Author: SergUA6  Band Width ~17000 Hz Baud Rate 10500 Hz n-Ary (PSK/MPSK) PSK-8 RX mode  sourc...
вторник, 21 июня 2011 г.

SECAM - National standard of Russian TV

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Full TV spectrum, with NICAM (digital audio channel) SECAM - National standard of  Russian TV  Author: SergUA6  Band Width ~ 7 mHz RX mo...
воскресенье, 12 декабря 2010 г.

PSK: CIS-3000

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CIS-3000 PSK-8, Br-3000. PSK The record of this signal is here. Send by RadioKoteg. Author: SergUA6 Band Width ~3400 Hz Low Range ~600 Hz,...
воскресенье, 28 ноября 2010 г.

MFSK: WinMor

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WinMor, mode 2*MFSK-4 Amateur's mode. Br - 46.875 Here is the record of the signal. Send by JenyaT. Author: SergUA6 Band Width ~500 Hz...
суббота, 6 ноября 2010 г.

SATCOM Satellite, US INTEL - 260.41, UHF (B)PSK-2, Br - 260.41

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SATCOM Satellite, US INTEL - 260.41, UHF (B)PSK-2, Br - 260.41 Here is the signal. Send by RSCAN. Author: SergUA6 Band Width ~520 Hz Baud ...
понедельник, 27 сентября 2010 г.

FSK: "Avaris" - domestic(Russia) system of special communication on VHF

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"Avaris" - special-radio service(VHF), FM-GFSK, Br-9600. Author: SergUA6 Band Width ~12000 Hz Baud Rate 9600 Hz RX mode Source...
суббота, 18 сентября 2010 г.

MFSK: NEXEDGE

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NEXEDGE NXDN - 4800, 2400. C4FM, BW ~ 10000 Hz, 5000 Hz 1. an example of NXDN with manipulation speed 4800, sendby Rulez Reloaded 2. an ex...
пятница, 3 сентября 2010 г.

OFDM, COFDM: CIS-59, Known as the "Ferrite", perhaps an experimental(inner) brand.

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CIS-59, Known as "Ferrite", perhaps an experimental(inner) brand. Ch-59, Br-40 Hz, Sh-50 Hz, QAM-64, k = 1/4 = 0.25 An exellent re...
пятница, 13 августа 2010 г.

Super DARN- is the interesting signal from UDXF discussion.

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After some discussions, it became known, that the mysterious signal, about which we were spoken about in previous post is Super DARN (Finla...
понедельник, 9 августа 2010 г.

An interesting signal from UDXF conference discussion.

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The very interesting signal, which record has been represented by Mike , appeared in UDXF conference. The record itself, is ~2 minute I/Q ...