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A Software-Defined Radio for the Masses, Part 1 - ARRL
Now that I am beginning to grasp many of the concepts involved in soft- ware radios, I want to share with the. Amateur Radio community what I have learned ... Learn More
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National Association for Amateur Radio Website Search - ARRL
Software Defined Radio - ARRL. Software Defined Radio or SDR is the use of digital signal processing to detect radio signals. Learn More
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A Software Defined Radio for the Masses, Part 4 - ARRL
20, 21, 22 Table 2 was originally pub- lished in an October 1975 ham radio article.23 It provides a straightforward summary of the acceptable receiver noise ... Learn More
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ARRL Updating its Website Security Software
Oct 3, 2018 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
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Two New Books and Digital Software Library -- Now Shipping! - ARRL
The content in this library is divided into folders, containing software for a variety of ham radio applications. You'll find handy software tools for decoding ... Learn More
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New SSTV Software Now Available - ARRL
May 7, 2020 ... An update of the popular MMSSTV slow-scan television (SSTV) software is now available. Eugenio Fernández, EA1ADA, has introduced YONIQ, which he calls a modern ... Learn More
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Keysight Technologies Donates Spectrum Analysis Software ... - ARRL
Jun 11, 2015 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
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Surfin': iPhone Gets Software Defined Radio - ARRL
Jun 11, 2010 ... It is a portable software-defined radio receiver designed for experimenters, shortwave listeners and Amateur Radio operators -- and it is free! Learn More
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Software Defined Radio Working Group - ARRL
Amateur Radio has been a leader in this area. AMSAT believes that we can provide a “infrastructure collapse-proof” communications system, with a digital “common ... Learn More
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Flex Radio
Software defined radios have arrived, and FlexRadio is leading the charge. We are on a mission to change commercial and amateur radio. Learn More






