digital communication

digital communication

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• N. American Data Communications Museum - Telephony technology from telegraph to digital transmission
  [ Hits: 1057 | Votes: 0 | Rating: 0 ]

• The Kamloops Amateur Radio Club - The Kamloops Amateur Radio Club is a non-profit organization that has been incorporated under the Society Act. Our organization has been building and maintaining a network of Amateur Radio mountain top repeaters to enable voice and digital communications between a number of interior communities for many years.
  [ Hits: 591 | Votes: 0 | Rating: 0 ]

• TwinsLAN Amateur Packet Radio Club - TwinsLAN is Minnesota's only amateur radio club devoted to digital communications
  [ Hits: 695 | Votes: 0 | Rating: 0 ]

• VU2LFA ham radio in india - This site is basically for the begeners (SWL) of india. This site is supporting to digital communication for hams also.
  [ Hits: 397 | Votes: 8 | Rating: 7.5 ]

• DeltaKilo Yahoo Group - This is a group for CBers, Sidebanders, Amateurs and Freebanders. Items to be discussed are CB, Skip, Skeds, DX communications, SSB, export radios, Radio equipment, mods, ham radio, repairs, electronics, CW, PSK31, RTTY, digital, and different radio shops.
  [ Hits: 755 | Votes: 1 | Rating: 8 ]
• Laselki.net - Arab Amateur Radio Forum - Arab Amateur Radio orum. Transceivers , Antennas, Educational, Software, Digital Communication and more.
  [ Hits: 1251 | Votes: 8 | Rating: 8.87 ]

• DCI Digital Communications - Band pass filters, for radio frequency interference problems.
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• DCI Digital Communications Inc. - Filters, Duplexers, Combiners Bi-Directional Amps
  [ Hits: 793 | Votes: 3 | Rating: 7 ]

• Wavenode SWR and RF wattmeter - The WN-1 is a precision RF Watt, SWR, and DC Meter to digitally monitor your amateur radio and emergency communications stations.
  [ Hits: 3652 | Votes: 12 | Rating: 7.41 ]

• Clover - Clover technical specifications, digital communications mode that conveys 8-bit digital data over narrow-band high-frequency radio.
  [ Hits: 930 | Votes: 1 | Rating: 10 ]
• Psk31 - PSK31 is a digital communications mode which is intended for live keyboard-to-keyboard conversations, similar to radioteletype. Its data rate is 31.25 bauds (about 50 word-per-minute), and its narrow bandwidth (approximately 60 Hz at -26 dB) reduces its susceptibility to noise.
  [ Hits: 1444 | Votes: 1 | Rating: 10 ]

• JT65 Protocol - JT65 is a digital protocol intended for Amateur Radio communication with extremely weak signals. It was designed to optimize Earth-Moon-Earth (EME) contacts on the VHF bands, and conforms efficiently to the established standards and procedures for such QSOs.
  [ Hits: 1507 | Votes: 3 | Rating: 7 ]

• Olivia, the Magic Digital Mode - Olivia MFSK digital communications are becoming popular in amateur radio because Olivia is one of the most robust methods of text keyboarding, that can perform superbly for long distance communications. Olivia frequencies, format and software
  [ Hits: 1932 | Votes: 8 | Rating: 8.38 ]

• T.A.P.R. - TAPR, an international organization dedicated to amateur digital communications, is pleased to present this collection of information about TAPR, via the World Wide Web.
  [ Hits: 956 | Votes: 1 | Rating: 10 ]

• WM2U Digital communications - RTTY, Amtor, packtor, SSTV reference by WM2U
  [ Hits: 3107 | Votes: 6 | Rating: 6.33 ]

• UR5FCM Log - UR5FCM Log a powerful Ham Logbook. It is a working center on radio station on daily realization of radio communications, and also, since version 1.1.61 new features of work in digital aspects of connection
  [ Hits: 1369 | Votes: 2 | Rating: 5.5 ]

• TrueTTY - Program for amateur radio digital communications via a sound card. Supported modes are RTTY (Baudot code), ASCII (7 or 8 bits), PSK31 (BPSK and QPSK) and AMTOR-FEC (SITOR-B, NAVTEX). SELFEC SITOR decoding is possible also. No additional hardware required, need only a sound card. Optionally you can use simple circuit fo PTT-control. Can cooperate with RZ4AG AAlog logger.
  [ Hits: 18286 | Votes: 855 | Rating: 7.35 ]

• FNpsk - The FNpsk program provides for accurate message handling and net management of amateur radio emergency communications using the PSK31 or PSK63 digital formats
  [ Hits: 1430 | Votes: 1 | Rating: 1 ]

• KA Win - KaWin is a Windows software that supports multiple Kantronics TNCs and multiple radio transceivers with an intuitive, graphical interface, setting a new standard of performance for digital radio communications. Software is not supported anymore.
  [ Hits: 5336 | Votes: 8 | Rating: 3.75 ]

• Codec 2 - Codec2 is an open source low bit rate speech codec designed for communications quality speech at around 2400 bit/s. Applications include low bandwidth HF/VHF digital radio.
  [ Hits: 1240 | Votes: 0 | Rating: 0 ]

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