B.TechSemester 52024-25Bio Medical Signal ProcessingBEC056
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Bio Medical Signal Processing (BEC056) - AKTU Question Paper 2024-25

B.Tech · Semester 5 · Free PDF Download

This is the official AKTU Bio Medical Signal Processing Previous Year Question Paper for B.Tech Semester 5, academic session 2024-25. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech
Semester:Semester 5
Session:2024-25
University:AKTU / UPTU

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Questions Asked in 2024-25

Bio Medical Signal Processing (BEC056) — complete question paper · 70 marks · 3 Hours

Section AAttempt all questions in brief. 2 x 0 7 = 1 4
  • a
    Define bio-medical signals?
  • b
    List the difficulties faced during the acquisition of bio-medi cal signals
  • c
    Define portable arrhythmia monitors
  • d
    Explain ST segment analysis and its clinical relevance
  • e
    Examine the main objective of d ata reduction in bio-medical si gnal processing?
  • f
    Describe the linear prediction theory in the context of EEG an alysis
  • g
    List the general structures of adaptive filters
Section BAttempt any three of the following: 07 x 3 = 07
  • a
    Explain the classification of b io-medical signals and their acquisition methods
  • b
    Explain the methods used for QRS detection in ECG signals. 2 K 2
  • c
    Explore the Turning Point algorithms for data reduction. 3 K 3
  • d
    Explain the maximum entropy method and AR method for EEG ana lysis
  • e
    Explain signal aver aging and its role in evoked potential estimation
Section CAttempt any one part of the following: 07 x 1 = 07
  • a
    Describe the challenges encou ntered during the acquisition o f bio-medical signals
  • b
    Explain the basics of electrocardiography (ECG) and electroe ncephalography (EEG)
  • a
    Illustrate the techniques used to remove baseline wander in ECG signals
  • b
    Explore the working of portable arrhythmia monitors and thei r clinical importance
  • a
    Explain the Fan algorithm an d its application in bio-medical signal processing
  • b
    Explain Huffman and modified Huffman coding techniques
  • a
    Illustrate the dynam ics of sleep/wake transition in EEG signals
  • b
    Explain the charact e r i s t i c s o f b r a i n w a v e s a n d t h e i r r e l e v a nce in epilepsy detection
  • a
    Explain the concept of adaptiv e wavelet detection and its advantages
  • b
    Illustrate the matched filteri ng technique for the detection of overlapping wavelets

Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.

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