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Second Year EngineeringElectronics & TelecommunicationSemester 34 credits

Signals and SystemsSPPU question papers (PYQ), solutions and notes

Continuous and discrete-time signals, systems, Fourier transforms.

11

resources for this subject

Subject code 204181

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Signals and Systems (subject code 204181) is a semester 3 subject in Second Year Engineering, Electronics & Telecommunication, at Savitribai Phule Pune University (SPPU).

Here you’ll find 5 previous question papers (2022–2024), 4 unit notes, the syllabus and 1 video lecture.

Every question of 3 papers (May 2024 to Nov 2025) is written out on the paper pages below, so you don’t need to open a PDF.

Endsem papers are 70 marks (2½ hours). These are 2019-pattern papers.

Papers for every SE Electronics & Telecommunication Sem 3 subject

Signals and Systems previous year question papers

Pick a paper to read all its questions. No sign-in needed.

Most repeated Signals and Systems questions

Asked in more than one SPPU paper, out of 3 we have.

  1. 3×asked

    Compare Fourier Transform and Laplace Transform.

    Nov 2025 ·May 2025 ·May 2024

  2. 3×asked

    Define magnitude response and phase response. Explain with one example.

    Nov 2025 ·May 2025 ·May 2024

  3. 2×asked

    Check whether the two signals sin(wt) and cos(2wt) are orthogonal to each other.

    Nov 2025 ·May 2024

  4. 2×asked

    State and Explain Dirichlet conditions for the existance of Fourier Series.

    Nov 2025 ·May 2024

  5. 2×asked

    State and Explain properties of PDF and CDF.

    Nov 2025 ·May 2025

Signals and Systems papers and notes

Playlist

Signals and Systems Full Playlist - Prof. Barapate's Tutorials

YouTube playlist

SEENTCFull course