In the realm of signal processing and digital audio, the sampling rate plays a crucial role in determining the fidelity of the reproduced signal. The Nyquist rate is a fundamental concept that governs the proper sampling of analog signals to avoid aliasing, a phenomenon that can lead to artifacts such as the infamous wagon wheel effect.
Continue reading “An Elementary Look at Nyquist Rate, Aliasing, and the Wagon Wheel Effect”
Frequency bandwidth and data rate are related concepts, but they refer to different aspects of a communication system.
Continue reading “The difference between Frequency Bandwidth and Data Rate”
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