In the discussion on sampling, the process of sampling a continuous-time signal was discussed in detail and subsequently sampling theorem
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Tag: Aliasing
The Discrete Fourier Transform (DFT)
Learned in some other articles, the following three important concepts take us to the core of the Discrete Fourier Transform
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Sampling a Continuous-Time Signal
Most signals of our interest — wireless communication waveforms — are continuous-time as they have to travel through a real
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Pulse Shaping Filter
From the previous articles, we have seen how a Tx generates a signal from the numbers and the Rx recovers
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