This Topic motivates the reasons for developing the complex Fourier
series, with the aim of working towards the generalisation of
spectral analysis methods with Fourier transforms. The Topic then
introduces complex phasors as a generalisation of sinusoids and
co-sinusoids, which can be used to represent signals as a complete basis
set.
ELEE08021 Sensor Networks and Data Analysis 2 Lectures -- School of Engineering, University of Edinburgh. Copyright James R. Hopgood and University of Edinburgh, Scotland, United Kingdom (UK). 2021.
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