GATE Biomedical Engineering Syllabus 2024 - Download PDF

GATE biomedical engineering syllabus 2024 consists of topics from algebra, calculus, probability, statistics, biomechanics, biomaterials, human anatomy and physiology, medical imaging systems, analysis of complex variables, measurements and control systems, and sensors and bioinstrumentation. 

GATE Biomedical Engineering Syllabus 2024

GATE Biomedical engineering syllabus 2024 is abbreviated as BM. The GATE syllabus is elaborate, and each topic has sub-topics. The entire syllabus and official PDF for GATE exam are mentioned below:

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GATE Biomedical Engineering Syllabus 2024

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Topic 1- Engineering Mathematics

• Linear Algebra
• Calculus
• Differential Equations
• Analysis of Complex Variables
• Probability and Statistics
• Numerical Methods

Topic 2- Electrical Circuits

• Voltage and Current Sources - independent, dependent, ideal and practical; v-i relationships of resistor, inductor and capacitor; transient analysis of RLC circuits with dc excitation
• Kirchoff’s laws, superposition, Thevenin, Norton, maximum power transfer and reciprocity theorems
• Peak, average and rms values of ac quantities
• Apparent, active and reactive powers; phasor analysis, impedance and admittance
• Series and parallel resonance, realization of basic filters with R, L and C elements, Bode plot

Topic 3- Signals and Systems

• Continuous and Discrete Signal and Systems - Periodic, aperiodic and impulse signals
• Sampling theorem
• Laplace and Fourier transforms
• Impulse response of systems
• Transfer function, frequency response of first and second order linear time invariant systems, convolution, correlation
• Discrete time systems - impulse response, frequency response, DFT, Z - transform
• Basics of IIR and FIR filter

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Topic 4- Analog and Digital Electronics

• Basic characteristics and applications of diode, BJT and MOSFET
• Characteristics and applications of operational amplifiers - difference amplifier, adder, subtractor, integrator, differentiator, instrumentation amplifier, buffer, filters and waveform generators
• Number systems, Boolean algebra
• Combinational logic circuits - arithmetic circuits, comparators, Schmitt trigger, encoder/decoder, MUX/DEMUX, multi-vibrators
• Sequential circuits - latches and flip flops, state diagrams, shift registers and counters
• Principles of ADC and DAC; Microprocessor- architecture, interfacing memory and input- output devices

Topic 5- Measurements and Control Systems

• SI units, systematic and random errors in measurement, expression of uncertainty - accuracy and precision index, propagation of errors
• PMMC, MI and dynamometer type instruments
• DC potentiometer;
• Bridges for measurement of R, L and C, Q-meter
• Basics of control system - transfer function

Topic 6- Sensors and Bioinstrumentation

• Sensors - resistive, capacitive, inductive, piezoelectric, Hall effect, electro chemical, optical
• Sensor signal conditioning circuits; application of LASER in sensing and therapy
• Origin of bio potentials and their measurement techniques - ECG, EEG, EMG, ERG, EOG, GSR, PCG, Principles of measuring blood pressure, body temperature, volume and flow in arteries, veins and tissues, respiratory measurements and cardiac output measurement
• Operating principle of medical equipment-sphygmomanometer, ventilator, cardiac pacemaker, defibrillator, pulse oximeter, hemodialyzer Electrical Isolation (optical and electrical) and Safety of Biomedical Instruments

Topic 7- Human Anatomy and Physiology

• Basics of cell, types of tissues and organ systems
• Homeostasis
• Basics of organ systems - musculoskeletal, respiratory, circulatory, excretory, endocrine, nervous, gastro-intestinal and reproductive

Topic 8- Medical Imaging Systems

• Basic physics, Instrumentation and image formation techniques in medical imaging modalities such as X-Ray, Computed Tomography, Single Photon Emission Computed Tomography, Positron Emission Tomography, Magnetic Resonance Imaging, Ultrasound

Topic 9- Biomechanics

• Kinematics of muscles and joints - free-body diagrams and equilibrium, forces and stresses in joints, biomechanical analysis of joints, Gait analysis
• Hard Tissues - Definition of Stress and Strain, Deformation Mechanics, structure and mechanical properties of bone - cortical and cancellous bones
• Soft Tissues - Structure, functions, material properties, viscoelastic properties, Maxwell & Voight models
• Biofluid mechanics - Flow properties of blood in the intact human cardiovascular system

Topic 10- Biomaterials

• Basic properties of biomaterials - Metallic, Ceramic, Polymeric and Composite; Fundamental characteristics of implants - biocompatibility, bioactivity, biodegradability
• Basics of drug delivery
• Basics of tissue engineering
• Biomaterial characterization techniques - Rheology, Atomic Force, Microscopy, Electron Microscopy, Transmission Electron Microscopy Fourier Transform Infrared Spectroscopy.

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GATE Biomedical Engineering Syllabus 2024 Best Books

There are only selected resources for GATE biomedical engineering syllabus 2024. However, the list of books that are helpful for exam preparation, along with general aptitude books, are mentioned in the table below:

GATE Biomedical Engineering Best Books

Best Books	Authors/Publishers
Wiley Acing the GATE: Engineering Mathematics and General Aptitude	Anil Kumar Main
GATE Engineering Mathematics for all streams	Arihant Publications
Intro to Biomedical Engineering	Domach
Introduction to Biomedical Engineering	John Enderle & Joseph Bronzino
Quantitative Aptitude	R S Aggarwal/ McGraw Hill Education
Non-Verbal Reasoning	Arihant Publication/ Disha Publication
High School English Grammar	Wren and Martin

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GATE Biomedical Engineering Syllabus 2024 Preparation Tips

The syllabus is detailed, and questions are expected to be on the difficult side of the scale. Therefore, it is necessary to prepare well for the exam.

Here are some GATE biomedical engineering syllabus 2024 preparation tips:

• Chalk out the important topics and build a core on it. 
• By analysing the past year's question papers, check the topics with more marks.
• Make short notes from GATE biomedical engineering syllabus 2024 for easy and fast revision of confusing topics.
• Refer to the books mentioned in the article above and practice from test papers. 
• Revise and appear for a mock test to enhance the preparation. 

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GATE Biomedical Engineering 2024 Marking Scheme

The GATE biomedical engineering syllabus 2024 is divided into two parts. Ten questions from general aptitude, which is common and compulsory for each candidate.

There will be 55 questions from the biomedical engineering syllabus, 25 questions of 1 mark each, and 30 questions of 2 marks each. The detailed analysis of GATE biomedical engineering syllabus 2024 is as follows:

GATE Biomedical Engineering Marking Scheme

Particulars	Details
Areas of Question	General Aptitude: 15 Marks
	Five questions of 1 mark each
	Five questions of 2 marks each
	Biomedical Engineering: 85 Marks
	25 questions of 1 mark each
	30 questions of 2 marks each
Total Marks	100 Marks
Correct Answer	1 & 2 Marks
Incorrect Answers	⅓ Marks will be deducted for one mark MCQ questions
	⅔ marks will be deducted for two marks MCQ questions
	No negative marking for NAT questions
Exam Mode	Online
Duration	3 Hours
Question Pattern	MCQs and NATs

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GATE Biomedical Previous Year’s Question Paper and Answer Keys

The PDF links of the GATE biomedical engineering question paper and answer key links are as follows. Candidates can download and use it at their convenience. 

Biomedical Previous Year’s Question Paper and Answer Keys PDFs

Years	Question Paper Links	Answer Key Links
2023	Download PDF	Download PDF
2022	Download PDF	Download PDF
2021	Download PDF	Download PDF
2020	Download PDF	Download PDF

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