Download VTU MEDICAL ELECTRONICS 2010 Syllabus
Download MEDICAL ELECTRONICS 2010 Scheme
COMMUNICATION SYSTEMS
Subject Code : 10ML52
IA Marks : 25
Exam Marks : 100
PART – A
UNITS – 1 & 2
AMPLITUDE MODULATION: Time-Domain Description, Frequency domain description, Generation of AM waves, Detection of AM waves, AM/DSB, Time-Domain Description, Frequency domain description, Generation of DSBSC waves, Coherent Detection of DSBSC Modulated waves. Costas loop, Quadrature Carrier multiplexing, AM-SSB/SC generation, Frequency-Domain Description, Frequency discrimination method for generation an SSB Modulated wave, time domain description, phase discrimination method for generating an SSB modulated wave, Demodulation of SSB waves, Comparison of amplitude modulation techniques, frequency translation, FDM.
12 Hours
UNIT – 3
ANGLE MODULATION: Basic Concepts, Frequency Modulation, Spectrum Analysis Of sinusoidal FM wave, NBFM, WBFM, Constant Average power, Transmission bandwidth of FM waves, Generation of FM waves, Direct FM, demodulation of FM waves, frequency discriminator, ZCD, phase locked loop (1st order) of AM and FM.
7 Hours
UNIT – 4
NOISE IN ANALOG MODULATION: Signal to noise Ratios, AM Receiver Model, Signal to noise ratios for Coherent Reception, DSBSC Receiver, SSB Receiver, Noise in AM Receivers using envelope Detection, Threshold effect, FM Receiver Model, Noise in FM Reception, FM Threshold effect, Pre-Emphasis and De-Emphasis in FM.
7 Hours
PART – B
UNITS – 5 & 6
PULSE MODULATION: Sampling theorem for low pass and band pass signal, statement and proof, PAM, Channel bandwidth for a PAM signal, Natural Sampling, Flat-Top sampling, Signal recovery though Holding, Quantization of Signals, Quantization error, PCM, Electrical representations of Binary digits, The PCM Systems, DPCM, Delta Modulation, ADM.
12 Hours
UNITS – 7 & 8
DIGITAL MODULATION: Introduction, Binary Shift Keying, BFSK, Spectrum, Receiver for BFSK, Geometrical Representation of Orthogonal BFSK, DPSK, QPSK, Type D flip-flop, QPSK Transmitter, Non-offset QPSK, The QPSK receiver, Signal space representation, line codes, TDM.
14 Hours
TEXT BOOKS:
1. Analog and Digital communication-Simon Haykin, John Willey.
2. Principles of communication systems 3rd edition- Taub and Schilling, TMH.
REFERENCE BOOKS:
1. Electronic Communication Systems-2nd Edition, Blake, Thomson
2. Communication Systems- Sam Shanmugam, Jhon wiley
3. Contemporary Communication Systems using Matlab, 2nd edition Cengage Learning-Proakis.
4. Electronic Communication Systems- George Kennedy
MANAGEMENT AND ENTERPRENEURSHIP
Subject Code : 10AL51
IA Marks : 25
Exam Marks : 100
PART – A
MANAGEMENT
UNIT – 1
MANAGEMENT: Introduction – Meaning – nature and characteristics of Management, Scope and Functional areas of management – Management as a science, art of profession – Management & Administration – Roles of Management, Levels of Management, Development of Management Thought – early management approaches – Modern management approaches.
7 Hours
UNIT – 2
PLANNING: Nature, importance and purpose of planning process – Objectives – Types of plans (Meaning Only) – Decision making – Importance of planning – steps in planning & planning premises – Hierarchy of plans.
6 Hours
UNIT – 3
ORGANIZING AND STAFFING : Nature and purpose of organization – Principles of organization – Types of organization – Departmentation – Committees- Centralization Vs Decentralization of authority and responsibility – Span of control – MBO and MBE (Meaning Only) Nature and importance of staffing–Process of Selection & Recruitment (in brief).
6 Hours
UNIT – 4
DIRECTING & CONTROLLING: Meaning and nature of directing – Leadership styles, Motivation Theories, Communication – Meaning and importance – coordination, meaning and importance and Techniques of Co – Ordination. Meaning and steps in controlling – Essentials of a sound control system – Methods of establishing control (in brief).
7 Hours
PART – B
ENTREPRENEURSHIP
UNIT – 5
ENTREPRENEUR: Meaning of Entrepreneur; Evolution of the Concept, Functions of an Entrepreneur, Types of Entrepreneur, Intrapreneur – an emerging Class. Concept of Entrepreneurship – Evolution of Entrepreneurship, Development of Entrepreneurship; Stages in entrepreneurial process; Role of entrepreneurs in Economic Development; Entrepreneurship in India; Entrepreneurship – its Barriers.
6 Hours
UNIT – 6
SMALL SCALE INDUSTRIES: Definition; Characteristics; Need and rationale; Objectives; Scope; role of SSI in Economic Development. Advantages of SSI Steps to start and SSI – Government policy towards SSI; Different Policies of SSI; Government Support for SSI during 5 year plans. Impact of Liberalization, Privatization, Globalization on SSI Effect of WTO/GATT Supporting Agencies of Government for SSI, Meaning, Nature of support; Objectives; Functions; Types of Help; Ancillary Industry and Tiny Industry (Definition Only)
7 Hours
UNIT – 7
INSTITUTIONAL SUPPORT: Different Schemes; TECKSOK; KIADB; KSSIDC; KSIMC; DIC Single Window Agency; SISI; NSIC; SIDBI; KSFC.
6 Hours
UNIT – 8
PREPARATION OF PROJECT: Meaning of Project; Project Identification; Project Selection; Project Report; Need and Significance of Report; Contents; Formulation; Guidelines by Planning Commission for Project report; Network Analysis; Errors of Project Report; Project Appraisal.
Identification of business opportunities: Market Feasibility Study; Technical Feasibility Study; Financial Feasibility Study & Social Feasibility Study.
7 Hours
TEXT BOOKS:
1. Principles of Management – P.C.Tripathi, P.N.Reddy – Tata McGraw Hill,
2. Dynamics of Entrepreneurial Development & Management – Vasant Desai – Himalaya Publishing House
3. Entrepreneurship Development – Poornima.M.Charantimath – Small Business Enterprises – Pearson Education – 2006 (2 & 4).
REFERENCE BOOKS:
1. Management Fundamentals – Concepts, Application, Skill Development – Robers Lusier – Thomson –
2. Entrepreneurship Development – S.S.Khanka – S.Chand & Co.
3. Management – Stephen Robbins – Pearson Education/PHI – 17th Edition, 2003.
MEDICAL SCIENCE
Subject Code : 10ML53
IA Marks : 25
Exam Marks : 100
PART – A
UNIT – 1
INTRODUCTION: HOMEOSTASIS, TISSUE, CARTILAGE:The internal environment and homeostasis, movement of substances within the body, body fluids, action potential, propagation of action potential. Epithelial tissue- simple epithelium, stratified epithelium, connective tissue- cells of connective tissue, loose connective tissue, Adipose tissue, Dense connective tissue, Lymphoid tissue, Cartilage- Hyaline cartilage, Fibrocartilage, Elastic cartilage.
6 Hours
UNIT – 2
NERVOUS SYSTEM: Neurons: Properties of neurons, Cell bodies, Axon and Dendrites, Types of nerves, Synapse and neurotransmitters, neuromuscular junction. Central nervous system: neuroglia, meninges, ventricles of the brain and CSF. Brain: Cerebrum, functions of cerebrum, functional areas of the cerebrum. Brainstem: Cerebellum, Spinal cord- grey matter, white matter, motor nerve tracts, spinal nerves: nerve roots, plexuses, cranial nerves. Autonomic nervous system (in brief)- functions and effects.
7 Hours
UNIT – 3
CARDIOVASCULAR SYSTEM: Introduction, Blood vessels- Arteries and Arterioles, Veins and Venules, capillaries and sinusoids, control of blood vessel diameter, blood supply- internal respiration, cell nutrition. Heartposition, structure- pericardium, myocardium, endocardium, interior of the heart, flow of blood through the heart, blood supply to heart, Conducting system of the heart, factors affecting heart rate, the Cardiac cycle, cardiac output, blood pressure, control of blood pressure, pulse and factors affecting the pulse rate. Circulation of the blood- pulmonary circulation, systemic circulation, aorta, circulation of blood to head and neck, circulation of blood to upper limb, portal circulation.
7 Hours
UNIT – 4
DIGESTIVE SYSTEM: Introduction, Organs of the digestive systemmouth: tongue, teeth, salivary glands, pharynx, oesophagus, stomach, gastric juice and functions of stomach- small intestine: structure, chemical digestion in small intestine, large intestine: structure, functions of the large intestine,rectum and anal canal. Pancreas, Liver
6 Hours
PART – B
UNIT – 5
RESPIRATORY SYSTEM: Introduction, Nose and Nasal cavity- position, structure and functions, pharynx, position, structure, functions. Larynx: position, structure and functions. Trachea, bronchi, bronchioles and alveoli, lungs- position, associated structure, pleura and pleural cavity. Respirationmuscles of respiration cycle of respiration, variables affecting respiration, lung volumes and capacity.
6 Hours
UNIT – 6
SKELETAL SYSTEM: Bone, Types of bone, structure, bone cells, functions of bone. Axial skeleton- skull, sinuses, Fontanelles, vertebral column- characteristics of typical vertebra, different parts of vertebral column (parts only), features of vertebral column, movements and functions of vertebral column, sternum, ribs, shoulder girdle and upper limb, pelvic girdle and lower limb.
6 Hours
UNIT – 7
MUSCLES AND JOINTS (STUDY OF MUSCLES ALONG WITH JOINTS): Muscle tissue: Skeletal muscle, Smooth muscle, Cardiac muscle, functions of muscle tissue, muscle tone and fatigue. Types of joint- Fibrous, Cartilaginous, Synovial, characteristics of synovial joints, shoulder joint, elbow joint, radioulnar joint, wrist joint, joints of hands and fingers, Hip joint, Knee joint, ankle joint, joints of foot and toes.
7 Hours
UNIT – 8
ENDOCRINE, URINARY AND REPRODUCTIVE SYSTEM: Pituitary gland, thyroid gland, parathyroid gland, adrenal gland. Parts of urinary system, kidneys- organs associated with the kidneys, gross and microscopic structure of the kidney, functions of the kidneys, ureter, urinary bladder, urethra, micturition. Reproductive system: Female- Uterus, Ovaries, Male- Scrotum, Testis
7 Hours
TEXT BOOK:
1. Ross & Wilson’s Anatomy and Physiology in Health and Illness– by Anne Waugh and Allison Grant, 9th Edition, Churchill Livingstone Publications.
REFERENCE BOOKS:
1. Concise Medical Physiology- by Sujit K. Chaudhuri, 5th Edition, New Central Book Agency Pvt. Ltd.
2. Essentials of Medical Physiology- by K. Sembulingam and Prema Sembulingam, 3rd Edition, Jaypee Publications.
3. Human Physiology- From Cells to Systems – by Lauralee Sherwood, 6th Edition, Brooks Cole Publication.
BIOMEDICAL INSTRUMENTATION
Subject Code : 10ML54
IA Marks : 25
Exam Marks : 100
PART – A
UNIT – 1
FUNDAMENTAL CONCEPTS: Sources of biomedical signals, Basic medical instrumentation system, performance requirements of medical instrumentation systems, PC based medical instruments, General constraints in design of medical instrumentation systems. Bioelectric Signals and Electrodes: Electrocardiogram (ECG), Electroencephalogram (EEG), Electromyogram (EMG), Electrooculogram (EOG), Electroretinogram (ERG), Recording Electrodes – Electrode-tissue interface, polarization, skin contact impedance, motion artifacts, Silver-Silver Chloride electrodes, Electrodes for ECG, Electrodes for EEG, Electrodes of EMG, Electrical conductivity of electrode jellies and creams, microelectrodes.
7 Hours
UNIT – 2
PHYSIOLOGICAL TRANSDUCERS: Classification of transducers, performance characteristics of transducers, displacement, positioning and motion transducers, pressure transducers, transducers for body temperature measurement, photoelectric transducers, optical fiber sensor, biosensor and smart sensor.
6 Hours
UNIT – 3
BIOMEDICAL RECORDERS: Electrocardiograph, vectorcardiograph, phonocardiograph, Electroencephalograph, Electromyograph, other biomedical recorders and biofeedback instruments.
6 Hours
UNIT – 4
PATIENT MONITORING SYSTEMS: System concepts, cardiac monitor, central monitor, measurement of heart rate, measurement of pulse rate, blood pressure measurement, measurement of temperature, measurement of respiratory rate, catheterization, laboratory instrumentation.
7 Hours
PART – B
UNIT – 5 & 6
OXIMETERS: Oximetry, ear oximeter, pulse oximeter, skin reflectance oximeter and intravascular oximeter. Blood Flow Meters & Cardiac Output Measurement. Electromagnetic blood flow meters, Ultrasonic blood flow meters, NMR blood flow meters, Laser Doppler blood flow meters. Indicator dilution method, Dye dilution method, Thermal dilution techniques, Measurement of continuous cardiac output derived from the aortic pressure waveform, Impedance technique. Pulmonary Function Analyzer: Pulmonary
function measurement, Spirometry, Pneumotachometer, Measurement of volume by Nitrogen washout technique.
14 Hours
UNIT – 7
CARDIAC PACEMAKERS AND DEFIBRILLATORS: Need for cardiac pacemaker, External pacemaker, Implantable pacemaker, Types of Implantable pacemakers, Programmable pacemaker, Rate-responsive pacemakers.
6 Hours
UNIT – 8
PATIENT SAFETY: Electric shock hazards, Leakage currents, safety codes and analyzer. Biomedical Telemetry & Telemedicine: Wireless telemetry, single channel telemetry, multi-patient telemetry, implantable telemetry and telemedicine.
6 Hours
TEXT BOOK:
1. Handbook of Biomedical Instrumentation– by R.S.Khandpur, 2nd Edition, Tata McGraw Hill, 2003
REFERENCE BOOK:
1. BIOMEDICAL TRANSDUCERS AND INSTRUMENTS– by Tatsuo Togawa, Toshiyo Tamura and P. Ake Oberg, CRC Press, 1997.
2. Biomedical Instrumentation and Measurement – by Leslie Cromwell, Fred J Weibell and Erich A. Pfeiffer, Prentice-Hall India Pvt. Ltd.
PHYSIOLOGICAL CONTROL SYSTEMS
Subject Code : 10ML55
IA Marks : 25
Exam Marks : 100
PART A
Unit 1
INTRODUCTION TO PHYSIOLOGICAL CONTROL SYSTEMS Preliminary considerations, Historical Background, System analysis, Physiological systems-A simple example, Differences between engineering & physiological control systems, The science of modeling, problems
6 hours
Unit 2
MATHEMATICAL MODELING
Generalized system properties, Models with combination of system elements, Linear models of Physiological systems, Distributed Vs Lumped parameter models, Linear systems & superposition principle, Laplace transforms & transfer functions, Impulse response & linear convolution, state space analysis, Computer analysis & simulation – Matlab & Simulink, Problems
6 hours
Unit 3
STATIC ANALYSIS OF PHYSIOLOGICAL SYSTEMS
introduction, open loop Vs closed loop, determination of steady state operating point, steady state analysis using simulink, regulation of cardiac output, regulation of glucose, chemical regulation of ventilation, problems
7 hours
Unit 4
TIME DOMAIN ANALYSIS OF LINEAR CONTROL SYSTEMS
Linearized respiratory mechanics, open & closed loop transient responses for 1st & 2nd order models, Impulse & step response descriptors, transient response analysis using matlab, SIMULINK applications, Problems
7 hours
PART B
Unit 5
FREQUENCY DOMAIN ANALYSIS OF LINEAR CONTROL SYSTEMS
Steady state responses to sinusoidal inputs, Graphical representation of frequency response, Frequency response analysis using matlab, frequency response model of a circulatory control, frequency response of glucoseinsulin regulation, problems
6 hours
Unit 6
STABILITY ANALYSIS – LINEAR APPROACHES
stability & transient responses, root locus plots, routh-hurwitz stability criterion, nyquist stability for stability, relative stability, stability analysis of pupillary light reflexes, model of chyne-stokes breathing, problems
6 hours
Unit 7
IDENTIFICATION OF PHYSIOLOGICAL CONTROL SYSTEMS
basic problems in physiological system analysis, non-parametric & parametric identification methods, Problems in parameter estimation, Identification of closed loop systems, identification under closed-loop conditions, problems
7 hours
Unit 8
OPTIMIZATION IN PHYSIOLOGICAL CONTROL
optimization in systems with negative feedback, single parameter optimization-Control of respiratory frequency, Constrained optimizationairflow pattern regulation, control of aortic pulse, Adaptive control of physiological variables, problems 7 hours
Text Books
‘Physiological Control Systems – Analysis, Simulation & Estimation’, by Michael C Khoo, Wiley IEEE press
DIGITAL SIGNAL PROCESSING
Subject Code : 10ML56
IA Marks : 25
Exam Marks : 100
PART – A
UNIT – 1
Review of discrete signal and systems, DFT, IDFT, Properties of DFT
7 Hours
UNIT – 2
COMPUTATION OF FFT: Radix-2 Decimation in Time FFT, Radix-2 Decimation in Frequency FFT, Inverse FFT Algorithm.
6 Hours
UNIT – 3
DIGITAL FILTER STRUCTURES: Basic IIR Filter Structures: Direct forms (I & II), cascade and parallel realizations, Basic FIR filter structures- Direct & cascade form structure. 6 Hours
UNIT – 4
FIR FILTERS: Properties, Filter Design using Windows (Rectangular, Hamming, Hanning and Kaiser Window), Filter design using Frequency sampling technique.
7 Hours
PART – B
UNIT – 5 &6
IIR FILTERS: Specification and design techniques, Impulse Invariant and Bilinear Transformation techniques. Design of digital Butterworth and Chebyshev low pass filters using Analog filter design techniques, Transform of Low pass to High pass, Band pass and Band rejection filters, Comparison of IIR and FIR filters
14 Hours
UNIT – 7
MULTIRATE DIGITAL SIGNAL PROCESSING: Introduction, Decimation by a factor D, Interpolation by a factor I, Applications of multirate signal processing: Interfacing of digital systems with different sampling rate, Implementation of Digital filter banks, DFT filter banks, Quadrature Mirror filter banks.
6 Hours
UNIT- 8
ADAPTIVE FILTERS: Adaptive filters, LMS adaptive algorithms, Recursive least square algorithms, Applications of Adaptive filters.
6Hours
TEXT BOOKS:
1.Digital Signal Processing- PROAKIS and MANOLAKIS, 3rd Edition, Prentice Hall of India / Pearson.
2. Real Time Digital Signal Processing: Fundamentals, Algorithms and implementation using TMS Processor- V.Udayashankara, Prentice Hall of India, New Delhi, 2010
REFERENCE BOOKS:
1. Digital Signal Processing- S K MITRA, 4th Edition, Mc Graw-Hill.
2. Theory and Application of DSP- RABINAR L R and GOLD B, Prentice Hall of India, 1999.
3. Introduction to digital signal processing- JOHNSON, Prentice Hall of India 1999.
4. Digital Signal Processing-ALAN V OPPENHEIM, Prentice Hall of India.
5. DSP using Matlab- Prokis & Ingle 1st edition, Cengage Learning
ANALOG IC’S AND COMMUNICATION LAB
Subject Code : 10MLL57
IA Marks : 25
Exam Marks : 50
1. Measurement of Op-amp parameters (I/P Offset current, I/P bias current, Slew rate, I/P offset Voltage, PSRR, CMRR & offset nulling
2. Inverting amplifier & attenuator, non-inverting amplifier& voltage follower, Adder, substractor, integrator, differentiator.
3. Design of Astable and Monostable Multivibrator using 555 timer for pacemaker circuit.
4. Amplitude Modulation: a) Collector modulation b) Base Modulation c) Emitter Modulation.
5. Frequency Modulation- Using IC 8038.
6. Demodulation of AM & FM.
7. Mixers.
8. Analog Multiplexer a) FDM b) TDM.
9. Digital Modulation- Generation & Recovery of ASK, FSK, BPSK.
10. Digital Modulation- Generation & Recovery of PCM, PPM, PWM.
11. Frequency Demodulator &Frequency Multipliers-Using Phase Locked Loop IC.
12. Study of active second order — LP, HP, BP & BE Filters.
13. Study of optic fibers, Study of transmission of Analog & Digital signals through optic fiber
DIGITAL SIGNAL PROCESSING LAB
Subject Code : 10MLL58
IA Marks : 25
Exam Marks : 50
1. Representation and display of basic sequences.
2. Determine linear convolution, Circular convolution and Correlation of two given sequences. Verify the result using theoretical computations.
3. Determine the linear convolution of two given point sequences using FFT algorithm.
4. Determine the correlation using FFT algorithm.
5. Display of original sequence along with operation on sequence like shifting, folding, time scaling and multiplication.
6. Display of DTFS of a sequence
7. Display of DFTF of a sequence.
8. Computation and verification FFT of a sequence.
9. Design and test FIR filter using Windowing method (Hamming window and Kaiser window) for the given order and cut-off frequency for (a) LP (b) HP (c) BP (d) Notch filter.
10. Realization of design of IIR filter for a given specification and verification.
Share
• Facebook • Twitter • Delicious • LinkedIn • StumbleUpon • Add to favorites • Email • RSS