### Periyar Maniammai University Entrance Test (PMUET)-M.Tech - Electronics and Communication Engineering Exam Pattern

#### Exam Pattern

**Total Duration - **3 Hours

**Total Marks -** 100

**Total Questions -** 85

**Marking System - **There will be** No** Negative marks for the incorrect answer.

**Note : **

**Section C**- Electronics and Communication Engineering –**20 questions**of**1**mark each and**15 questions**of**2 mark**each.- Section A & B are common for all the streams.

### Syllabus Summary

No. Of Subject | 14 |
---|---|

No. Of Unit | 51 |

No. Of Chapter | 276 |

- Sample and Hold Circuits
- ADCs and DACs

- Latches and flip-flops
- Finite State Machines

- Boolean Algebra
- Boolean Identities and Karnaugh map

- ROM
- SRAM
- DRAM

- Architecture
- Programming
- I/O Interfacing

- Critical Reasoning

- Number series
- Letter Series
- Series Missing Numbers
- Odd one out
- Blood Relation
- Calender
- Clock
- Cubes
- Matrix
- Coding Decoding
- Direction and Distance test
- Ranking Tests
- Sitting Arrangement
- Linear Arrangements
- Matrix Arrangements
- Mathematical Puzzles
- Venn Diagram

- Logical Sequence of Words
- Analogies
- Verbal Classification (Odd one out)
- Syllogism
- Logical Deduction (based on syllogism)
- Course of Action
- Causes and Effects
- Strong & Weak Arguments
- Statements Assumptions
- Statements and Conclusions
- Statements & Inferences

- Basic Control System Components
- Block Diagram Representation
- Frequency Response
- Routh-Hurwitz and Nyquist stability criteria
- Lag, lead and lag-lead compensation

- Fourier series and Fourier transform representations
- Sampling Theorem and Applications
- Discrete-time Signals
- LTI systems

- Nodal and Mesh Analysis
- Network Theorems
- Wye-Delta Transformation
- Steady State Sinusoidal Analysis
- Time Domain Analysis
- Solution of Network Equations
- Frequency Domain Analysis
- Linear 2-Port Network Parameters
- State Equations for Networks

- PCM, DPCM, Digital Modulation Scheme
- SNR and BER for Digital Modulation
- Hamming Codes
- Timing and frequency Synchronization
- Basics of TDMA, FDMA and CDMA

- Amplitude Modulation and Demodulation
- Spectra of AM and FM
- Circuits for Analog Communications

- Entropy, Mutual Information
- Channel Capacity Theorem

- Autocorrelation and Power Spectral Density
- Properties of White Noise
- Filtering of Random Signals

- Energy bands in Intrinsic and Extrinsic Silicon

- Generation and Recombination of Carriers
- Poisson and Continuity Equations
- P-N junction, Zener Diode
- Integrated Circuit Fabrication Process

- Biasing, Bias Stability
- Frequency Response
- BJT and MOSFET

- Clipping, Clamping
- Rectifiers

- Simple op-amp circuits
- Sinusoidal oscillators
- Function generators
- Voltage reference circuits
- Power supplies

- Small Signal Equivalent Circuits

- Antenna Types
- Antenna Arrays
- Basics of Radar
- Light Propagation In Optical Fibers

- Differential and Integral Forms
- Wave Equation
- Poynting vector

- Reflection and Refraction
- Propagation through Various Media
- Transmission Line

- Modes
- Boundary Conditions
- Dispersion Relations

- Programming Languages
- Data Structure
- Logic Design and Circuits
- Computer Architecture
- Operating Systems
- Database Systems
- Computer Networks
- Design and Analysis of Algorithm
- Software Engineering
- Object Oriented Analysis and Design

- Reading Comprehension

- Sentence Jumble

- Nouns
- Pronouns
- Adjective
- Adverbs
- Verbs
- Prepositions
- Articles
- Tense
- Subject Verb Agreement
- Modifiers
- Parallelism
- Sentence Improvement

- Synoymns
- Antonym
- Analogy
- Sentence completion
- Cloze Test
- Homophones
- Confusables
- Idioms and Pharses
- Migratory Words
- Word Usage
- Phrasal Verbs

- Limits, continuity and differentiability
- Partial Derivatives
- Maxima and Minima
- Sequences and Series
- Tests for Convergence
- Fourier Series
- Taylor series

- Linear and non-linear first order Ordinary Differential Equations (ODE)
- Higher order linear ODEs with constant coefficients
- Cauchy’s And Euler’s Equations
- Laplace transforms
- Partial Differential Equations - Laplace, heat and wave equations

- Matrices and determinants
- Systems of Linear Equations
- Eigen values and eigen vectors.

- Gradient
- Divergence and Curl
- line
- Surface and Volume Integrals
- Stokes, Gauss and Green’s theorems

- Mean, median, mode and standard deviation
- Random Variables
- Poisson, Normal And Binomial Distributions
- Correlation And Regression Analysis
- Tests of significance, analysis of variance (ANOVA)

- Solutions Of Linear And Non-Linear Algebraic Equations
- Numerical integration - trapezoidal and Simpson’s rule
- Numerical solutions of ODE

- Data interpretations
- Data Sufficiency

- Percentage
- Profit, Loss and Discount
- Time, Speed and Distance
- Circular Track & Upstream-downstream
- Relative speed
- Simple Intrest
- Compound interest
- Averages
- Ratio and proportion
- Alligation and Mixture
- Time and Work
- Pipes and Cisterns
- Age

- BODMAS/Simplification
- Number System
- LCM and HCF
- Linear Equation
- Quadratic equations
- Permutation and Combination
- Probability
- Arithmatic and Geometric Prograssion
- Indices
- Logarithm
- Set Theory & Venn Diagram
- Geometry and Mensuration
- Angles, lines
- Properties of Triangles
- Properties of Quadrilaterals
- Properties of Circles
- Area and Volume of 2D and 3D figures
- Height and Distance

- Purification – Crystallization
- Quantitative Analysis
- Qualitative analysis

- Introduction to energy
- Conventional sources
- Numerical problems
- Liquid fuels
- Petroleum cracking
- Knocking
- Bio energy-bio fuels

- Electrolytic Conduction
- Redox Reactions

- Metallic corrosion
- Types of corrosion
- Stress corrosion
- Factors affecting the rate of corrosion
- Corrosion control
- Corrosion inhibitors
- Cathodic Protection-sacrificial anode method

- Mechanism of battery operation
- Classification of batteries
- Classical batteries
- Modern batteries
- Fuel Cells
- Types of fuel cells
- Description and working of H2-O2 and MeOH-O2 fuel cells

- Hydrogen as a fuel
- Physical and Chemical Properties of water
- Hydrogen in periodic table

- Description of rotation velocity
- Rotational motion
- Moment of inertia
- Torque and angular momentum
- Conservation of angular momentum
- Rolling motion

- Dual Nature Of Radiation
- Hertz And Lenard’s Observations
- Photoelectric Effect
- Einstein’s Photoelectric Equation
- Particle Nature Of Light
- Matter Waves-Wave Nature Of Particle
- De Broglie Relation
- Davisson-Germer Experiment

- Energy bands in solids
- Semiconductor diode
- Junction transistor
- Logic gates

- Laws Of Reflection And Refraction
- Lenses and mirrors
- Optical instruments
- Interference
- Interference in thin films
- Diffraction due to a single slit
- Polarization
- Electromagnetic waves

- Coherence
- Population inversion
- Basic principle and operation of a laser
- Einstein A and B coefficients
- type of lasers

- Pressure, density and Archimedes’ principle
- Elasticity
- Viscosity and Surface Tension
- Bernoulli’s theorem

**Duration :**180 Minutes

#### Important Instructions

• Online Test Admission Ticket will be available under the Applicant’s login on ERA website from 27th June 2016 till 04th July 2016 • Download and obtain printout of the Test Admission Ticket (Online TAT) for taking the scheduled test. • Test Admission Ticket (Online TAT) is a mandatory document. Candidates will not be allowed to take the ?Uni-GAUGE PGTech 2016‘ without this document. • Test Admission Ticket (Online TAT) gives the details of test centre assigned to the candidate. There is no provision for any request to change the test centre. • Please note that Test Admission Ticket (Online TAT) will NOT be dispatched in any other form to the candidates under any circumstances. After the Entrance test commences, the provision for printing Online Test Admission Ticket will be disabled. Hence the candidates must preserve the Online TAT until the admission process is complete