June 18, 2020 On a cold morning in August 2015, I narrowly missed a train to my office in Melbourne
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Discover the Joy of Signals and Wireless
June 18, 2020 On a cold morning in August 2015, I narrowly missed a train to my office in Melbourne
Continue readingThe frontend of the transceiver plays a crucial role in determining the ultimate system performance. In a previous article, we
Continue readingA Direct Digital Synthesizer (DDS) is an integral part of all modern communication systems. It is a technique to produce
Continue readingFrequency Modulation (FM) is as old as the history of wireless communications itself. The past few decades saw the rise
Continue readingIn olden days, people used to have lots of kids. A famous Urdu satirist once wrote: "It has been observed
Continue readingDuring World War I, Edwin Howard Armstrong invented the superheterodyne Rx as an alternative to the Tuned Radio Frequency (TRF)
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