Solved question paper for WC May-2023 (B-TECH 6th)

Solved Question Paper

Wireless Communication May-2023

PTU • B-TECH • Civil Engineering • 6th • May-2023

Wireless Communication previous year question papers on BRpaper are organized for students of Punjab Technical University’s Bachelor of Technology program in the Civil Engineering stream, 6th semester. This section makes it easier to browse subject-wise old question papers for Wireless Communication, so students can review how questions on topics such as cellular concepts, modulation techniques, and wireless network architectures are typically framed in past exams. Many students search for wireless communication question bank with answers while preparing for exams, and this page is built to support exactly that kind of subject-wise browsing and revision. BRpaper is not the official website of Punjab Technical University or any institution, and it does not publish official notices or academic updates.

Solved Questions

Solved
  1. How much is increased in spectrum efficiency offered by 2G compared to 1G?
    Very Short Answer 2 Marks May-2023 • PTU B-TECH
  2. If the cluster size N is reduced while the cell size is kept constant then what is the effect on capacity?
    Very Short Answer 2 Marks May-2023 • PTU B-TECH
  3. Define dwell time.
    Very Short Answer 2 Marks May-2023 • PTU B-TECH
  4. How will you define PN sequences used in CDMA?
    Very Short Answer 2 Marks May-2023 • PTU B-TECH
  5. What is near far problem?
    Very Short Answer 2 Marks May-2023 • PTU B-TECH
  6. Write the services provided by GSM.
    Very Short Answer 2 Marks May-2023 • PTU B-TECH
  7. What is the role of the power control bit in CDMA?
    Very Short Answer 2 Marks May-2023 • PTU B-TECH
  8. List the GSM channels.
    Very Short Answer 2 Marks May-2023 • PTU B-TECH
  9. Define channel modelling.
    Very Short Answer 2 Marks May-2023 • PTU B-TECH
  10. What is the reduction factor?
    Very Short Answer 2 Marks May-2023 • PTU B-TECH
  11. Consider a cellular system with four cell reuse patterns. The bandwidth allocated is 60 MHz to a FDD cellular telephone system using two 30 KHz simplex channels for providing full duplex control of one channel. Calculate the total number of channels available in one cell.
    Long Answer 5 Marks May-2023 • PTU B-TECH
  12. Explain various Parameters of mobile multipath channels.
    Long Answer 5 Marks May-2023 • PTU B-TECH
  13. Draw and Explain IS-95 forward link in detail.
    Long Answer 5 Marks May-2023 • PTU B-TECH
  14. Compare FDMA, TDMA and CDMA multiple access techniques in detail.
    Long Answer 5 Marks May-2023 • PTU B-TECH
  15. Draw and Explain GSM signal processing in detail.
    Long Answer 5 Marks May-2023 • PTU B-TECH
  16. Explain the diversity techniques in detail.
    Long Answer 10 Marks May-2023 • PTU B-TECH
  17. Write a short note on pure ALOHA and slotted ALOHA.
    Long Answer 10 Marks May-2023 • PTU B-TECH
  18. What is hand-off in cellular communication? Explain different hand-off strategies.
    Long Answer 10 Marks May-2023 • PTU B-TECH

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FAQ

Frequently Asked Questions

Answers about this subject, solved papers, and preparation.

Updated regularly
01 Where can I find Wireless Communication previous year question papers for Bachelor of Technology Civil Engineering, 6th semester?

This page lists Wireless Communication question papers uploaded for Punjab Technical University Bachelor of Technology Civil Engineering, 6th semester, organized for subject-wise browsing where available.

02 Are these official Punjab Technical University question papers?

BRpaper is not the official website of Punjab Technical University. These papers are shared for reference and revision purposes only and are not official university material.

03 How can previous year Wireless Communication papers help in exam preparation?

Reviewing past papers can help you understand how questions are typically framed, notice commonly repeated topics, and get a sense of the exam pattern before your own exam.

04 What kind of topics does Wireless Communication usually cover?

The question papers here relate to the Wireless Communication syllabus set by the university for this course and semester, which typically includes topics such as cellular concepts, modulation techniques, and wireless network architectures.

05 Does this page include a Wireless Communication question bank with answers or solved answers?

This page focuses on providing access to the previous year question papers themselves. A separate question bank or solved answers may not be available for every paper.

06 Can I find papers for other subjects in the same Bachelor of Technology Civil Engineering?

Yes, BRpaper organizes papers by university, course, stream, and semester, so you can browse other subjects within the same Punjab Technical University Bachelor of Technology Civil Engineering.