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Cellular Network important questionsMost repeated in SPPU papers

These 19 questions appeared in more than one SPPU Cellular Network paper we have: 9 papers, from May 2023 to Mar 2026. The most-asked come first. Each one links to the papers it was asked in.

All Cellular Network papers and notes

Repeated questions

Endsem questions (13)

  1. 4×asked

    Draw and explain LTE-A Radio Protocol Architecture.

    May 2025 ·May 2024 ·Nov 2023 ·May 2023

  2. 3×asked

    Explain in detail with diagram Cellular Network Architecture.

    Nov 2024 ·May 2024 ·May 2023

  3. 3×asked

    List types of handoffs. With neat diagram, describe the significance of handover in cellular systems with algorithm.

    Nov 2024 ·May 2024 ·May 2023

  4. 2×asked

    With a neat block diagram, explain the LTE network architecture.

    Nov 2025 ·Nov 2024

  5. 2×asked

    Define QoE? Explain in brief following parameters. i) Peak signal to Noise ratio ii) Structural similarity iii) Video quality matric iv) Mean opinion score

    May 2025 ·May 2024

  6. 2×asked

    Define QoS? Explain in brief following parameters : i) Throughput ii) Latency iii) Jitter iv) Packet loss v) Reliability vi) Availability

    May 2025 ·May 2024

  7. 2×asked

    Draw and explain how to do performance evaluation of the system.

    May 2025 ·Nov 2023

  8. 2×asked

    Draw and explain open wireless architecture of 5G network. 4

    May 2025 ·Nov 2023

  9. 2×asked

    Derive an expression to measure required transmitted power at station with link budget expression.

    Nov 2024 ·May 2024

  10. 2×asked

    Derive the first Erlang Distribution for Lost Call system.

    Nov 2024 ·Nov 2023

  11. 2×asked

    With neat diagram, explain in detail Evolved Packet Core architecture of LTE.

    Nov 2024 ·May 2023

  12. 2×asked

    Describe the operation of wireless local area network with diagram.

    May 2024 ·May 2023

  13. 2×asked

    Explain in brief Frequency assignments and Frequency reuse channels in Cellular radio system design.

    May 2024 ·May 2023

Insem questions (6)

  1. 2×asked

    Define smart antenna and explain the types of smart antenna in brief.

    Mar 2026 ·Mar 2025

  2. 2×asked

    Explain Cyclic Prefix in OFDM.

    Mar 2026 ·Mar 2024

  3. 2×asked

    Explain ground- reflection scenario.

    Mar 2026 ·Mar 2025

  4. 2×asked

    Explain in details concept of channel estimation in wireless communication.

    Mar 2026 ·Mar 2025

  5. 2×asked

    Explain with neat diagram working of OFDM transmitter.

    Mar 2026 ·Mar 2025

  6. 2×asked

    Write advantages, disadvantages & applications of MIMO-OFDM.

    Mar 2026 ·Mar 2025

Questions count as repeated when their wording matches closely across papers. Numericals that depend on a figure are left out, since the figure changes from paper to paper.