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Energy of Modulated Signals Explained by Afzal is a document available to read on EtoBox.
The document discusses key relationships between energy, power, and spectral density for signals: 1) The energy of a modulated signal is half the energy of the original signal. Similarly, the power of a modulated power signal is half the power of the original signal. 2) The autocorrelation function of a signal and its energy spectral density (ESD) form a Fourier transform pair. Similarly, the autocorrelation of a power signal and its power spectral density (PSD) form a Fourier transform pair. 3) For a
- Author
- Afzal
- Language
- EN