In the book "Where Good Ideas Come From", the author Steven Johnson mentions some stories on how errors lead to
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Tag: Pulse Amplitude Modulation (PAM)
Mueller and Muller Timing Synchronization Algorithm
Proposed in 1976, Mueller and Muller algorithm is a timing synchronization technique that operates at symbol rate, as opposed to
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FSK Demodulation in GNU Radio
One of the most useful modulation techniques in applications requiring low receiver complexity is Frequency Shift Keying (FSK). In an
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Quadrature Amplitude Modulation (QAM)
Quadrature Amplitude Modulation (QAM) is a spectrally efficient modulation scheme used in most of the high-speed wireless networks today. We
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A Simple Communication System
"The fundamental problem of communication is that of reproducing at one point either exactly or approximately a message selected at
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