Question: 3. Consider the square wave signal given below: [ 3 marks] Sq.(t)={1,0,0t11t2 (a) Sketch the signal Sq(t) (b) Find the complex Fourier series coefficients Ck

3. Consider the square wave signal given below: [ 3 marks] Sq.(t)={1,0,0t11t2 (a) Sketch the signal Sq(t) (b) Find the complex Fourier series coefficients Ck (c) Find the trigonometric Fourier series coefficients ak and bk (d) write down sa(t) in Fourier series representation (complex and trigonometric

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