By using equations (2.2) and (2.3) calculate the Fourier coeffcients an and bn f

By using equations (2.2) and (2.3) calculate the Fourier coeffcients an and bn from 0 to the seventh harmonic for two waveforms of the diode voltage with buck converter operating with d = 0.5 and 0.75. Also, consider a switching frequency equal to 50 kHz. If the LC flter in Fig. 2.19 is designed with a cut frequency equal to 20 kHz (3dB), fnd out if this flter can cut the switching frequency of the buck converter for both cases: d = 0.5 and 0.75?

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