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OneSDR – A Wireless Technology Blog

OneSDR - A Wireless Technology Blog

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SDR basics

How does Software-defined Radio (SDR) work?

Updated January 2021 Most of us are familiar with communication devices such as AM/FM radios, Smart phones and Two-way radios. The radios within these devices are comprised of hardware in …

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A Technical Introduction to Software-defined Radio or SDR

Updated January 2021 Software-defined radio (SDR) is a radio system where traditional analog components are replaced with digital components and software technologies. In traditional radio systems, a radio was designed entirely …

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