radio signals

radio signals

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• The Transatlantic Tests - From 1921 to 1924 radio amateurs experimented with transmitting across the Atlantic Everyday Engineering magazine organized the first sending test with ... By: ARRL
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• Why WWV and WWVH Still Matter - Fans of NIST signals cite benefits including understanding the near-Earth environment By: radioworld
  [ Hits: 166 | Votes: 3 | Rating: 10 ]

• Airplane scattering - Operating on Airplane scattering Scattering of radio signals by airplanes An introduction to operating ariplane scattering using aircraft to redirect RF ... By: W3SZ
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• FreeDV - Digital Voice for HF bands - FreeDV uses an audio codec as a software based modem to decode and encode the voice and text data from your ... By: K9XN
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• HI FI ESSB AUDIO - Listen to NU9N Radio Interview On ESSB Audio and to audio samples of some ESSB signals By: 26hs2241
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• Weak Signals - Reduce volume to reduce noise - This article discusses how volume reduction can help in the reception of weak signals by reducing the noise level It is ... By: VE7SL
  [ Hits: 229 | Votes: 1 | Rating: 10 ]

• VHF APRS Propagation Map - VHF Based on realtime APRS reports This map shows real time radio propagation from stations operated near 144 MHz It uses ... By: APRS
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• Decoding 433 MHz radio signals - Receiving and decoding 433 MHz radio signals from wireless devices By: gabor
  [ Hits: 262 | Votes: 2 | Rating: 9 ]

• Signal Stuff - Amateur radio parts and accessories online shop born to support hamstudy org and examtools org offer super elastic signa stic antennas ... By: Signal Stuff
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• How to use AI to identify Radio signals - How to use AI Artificial Intelligence to identify Radio signals using a RTL SDR dongle and Linux Ubuntu This solution implement ... By: ZR6AIC
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• Skywave Linux - Linux for shortwave and amateur radio monitoring Supports popular SDR hardware and online streaming from KiwiSDR WebSDR and Spyserver sites Articles ... By: Philip Collier AB9IL
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• JTDX  ^updated - JTDX JT Digital Modes for Linux MacOS and Windows is a free open source software for amateur radio operators for the ... By: JTDX
  [ Hits: 3381 | Votes: 7 | Rating: 8.43 ]

• MorseExpert for Android  ^updated - Morse Code Decoder for Android based on the algorithms implemented in CW Skimmer Morse Expert decodes Morse Code audio to text ... By: VE3NEA
  [ Hits: 331 | Votes: 6 | Rating: 7.67 ]

• Proplab-Pro - Ray trace radio signals through a realistic three dimensional ionosphere using Proplab Pro This software has been used by the military ... By: Solar Terrestrial Dispatch
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• WSQCall A Weak Signal QSO mode for LF/MF - Amateur Radio enthusiasts who are interested in the LF and MF bands may be familiar with WSPR and WSJT JT9 Used ... By: zl1bpu
  [ Hits: 187 | Votes: 0 | Rating: 0 ]

• AI-Powered Radio Signal Cleanup: Battling QRM in Real Time - Amateur radio enthusiast Jean Paul Suijs discusses combating manmade noise QRM in radio signals using AI Detailing experiments with phase shifting ... By: PA9X
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• The WB0RIO 28 Mhz Arduino Beacon - This project involves the construction of a 5 Watt Morse code beacon transmitter that operates in the 28 200 to 28 ... By: WB0RIO
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• Analyzing SSB Signal Quality in CQ WW Contest - This article investigates SSB signal quality during the CQ WW 2015 SSB contest It highlights the importance of adhering to the ... By: OH6LI
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• Guide to decode SSTV with RaspberryPi and RTL-SDR - A tutorial on how to setup a receiver capable to decode SSTV signals with a small RaspberryPi version 2 and a ... By: IT9YBG
  [ Hits: 333 | Votes: 1 | Rating: 1 ]

• Cross Band Repeaters - Crossband Repeating is a process where a Ham transmits one signal on one band typically UHF and it is received by ... By: W9SM
  [ Hits: 207 | Votes: 0 | Rating: 0 ]

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