Lecture Plan: Lecture Content to be taught No. Lecture 1 | Introduction to the COURSE Lecture 2 | Review of signais and systems, Frequency domain representation of signals Lecture 3 | Principles of Amplitude Modulation Systems- DSB, SSB and VSB modulations Lecture 4 | Principles of Amplitude Modulation Systems- DSB, SSB and VSB. modulations: Lecture 5 | Principles of Amplitude Modulation Systems- DSB, SSB and VSB modulations Lecture 6 | Angle Modulation, Representation of FM and PM signals Lecture 7 | Angle Modulation. Representation of FM and PM signals Lecture 8 | Spectral characteristics of angle modulated signals. Lecture 9 | Review of probability and random process Lecture 1d Review of probability and random process Lecture 11] Noise in amplitude modulation systems Lecture 14 Noise in amplitude modulation systems Lecture 14 Noise in Frequency modulation systems Lecture 14 Pre-emphasis and Deemphasis Lecture 194 Threshold effect in angle modulation Lecture 14 Pulse modulation. Sampling | Lecture 1 Pulse Amplitude and Pulse code modulation (PCM) Lecture 14 Pulse Amplitude and Pulse code modulation (PCM) Lecture 19 Differential pulse code modulation Lecture 24 Delta modulation Lecture 21] Noise considerations in PCM Lecture 24 Time Division multiplexing. Digital Multiptexers [Lecture 24 Elements of Detection Theory Lecture 24 Optimum detection of signals in noise Lecture 24 Coherent communication with waveforms- Probability of Error evaluations Lecture 24 Coherent communication with waveforms- Probability of Error evaluations Lecture 27 BasebandPulse Transmission- Inter symbol interference and Nyquist criterion Lecture 24 BasebandPulse Transmission- Inter symbol! interference and Nyquist criterion Lecture 24 Pass band Digital Modulation schemes Lecture 3q Phase Shift Keying Lecture 31] Frequency Shift Keyin, Lecture 34 Quadrature Amplitude Modulation Lecture 33 Continuous Phase Modulation and Minimum Shift Keyin« Math ‘Scheme & Syllabus: Electronics & Communication Engineering ‘Approved 2019-20 page no. 80 Dean, FA & UD Digital Modulation tradeoffs Optimum demodulation of digital signals over band-limited channels Optimum demodulation of digital signals over band-limited channels Maximum likelihood sequence detection (Viterbi receiver) Equalization Techniques Synchronization and Carrier Recovery for Digital modulation Synchronization and Carrier Recovery for Digital modulation Assianments:Lecture Plan: Lecture Content to be taught No. Lecture 1_| Zero Lecture Lecture 2 | Diode Circuits and Amplifier models ‘Scheme & Sylabus: Electronics & Communication Engneering ‘2018-20 page no. 6 Lecture 3 | Voltage ampiifier, current amplifier, trans-conductance amplifier and trans-resistance amplifier Tecture 4 | Biasing schemes for BJT and FET amplifiers Tecture 6 | Blas stability in various configurations such a5 CE7CS, CB/CG, ce/cp Tecture 6 [Small signal analysis of BJT and FET Tecture 7 [Tow frequency transistor models Lecture 6 | Estimation of voltage gain. input resistance, output resistance etc. Lecture 9 | Design procedure for particular specifications, low frequency analysis of multistage amplifiers. Lecture 10] High frequency transistor models Lecture 11] frequency response of single stage and multistage amplifiers Tecture 12] Cascode Amplifier Lecture 13] Various classes of operation (Class A, B, AB, C etc), their power efficiency and linearity Issues Tecture 14] Feedback topologies: Voltage series, current series, voltage shunt current shunt Tecture 15] Effect of feedback on gain, bandwidin etc, Lecture 16| Calculation with practical circuits Lecture 17| Concept of stability, gain margin and phase margin. Lecture 18] Basics of oscillator Lecture 19] Barkhausen criterion, RC oscillators (phase shift, Wien bridge ete) Lecture 20/ LC oscillators (Hartley, Colpitt, Clapp etc.) ‘Lecture 21] Non-sinusoidal oscifiators. Current mirror: Basic topology and Its variants, Lecture 22] V-I characteristics, output resistance and minimum sustainable voltage (VON). maximum usable load Lecture 23] Differential amplifier. Basic structure and principle of operation, calculation of differential gain, common mode gain, CMRR and ICMR. Tecture 24) OP-AMP design: design of differential amplifier for a given specification Lecture 25] Design of gain stages and output stages. compensation Tecture 26] OP-AMP applications: review of inverting and non-inverting amplifiers Lecture 27/ Integrator and differentiator, summing amplifier Lecture 28] Precision rectifier, Schmitt trigger and its applications Lecture 29] Active filters: Low pass, high pass Lecture 30] Band pass and band stop Filters Lecture 31] Fiiter Design guidelines: Lecture 32] Digital-to-analog converters (DAC): Weighted resistor, R-2R ladder resistor string etc Tecture 33] Analog to digital converters (ADC). Single slope, dual slope Lecture 34] successive approximation, flash TYPE ADC Schome & Sytabus: Electronics & Communication Engineering feo 2019-20 page no. 69 ean, FA UD Lecture 35] Switched capacitor circuits: Basic concept Lecture 36| Switched capacitor circuits: practical configurations Lecture 37] Switched capacitor circuits: applications Lecture 38} Spill over classes Lecture 39] Spill aver classes Lecture 40] Spill over classesLastuts Content to be taught Lecture 1 | Zero Lecture Lecture 2 | Overview of microcomputer systems and their building blocks Lecture 3 | Overview of microcomputer systems and their building blocks Lecture 4 | Memory interfacing Lecture 5 | Memory interfacing Lecture 6 | Concepts of interrupts Lecture 7 | Direct Memory Access Lecture 8 | Direct Memory Access. Lecture 9 | Instruction sets of microprocessors (with examples of 8085 and 8086) Lecture 71 Instruction sets of microprocessors (with examples of 8085 and 8086) Lecture 117] Instruction sets of microprocessors (with examples of 8085 and 8086) Instruction sets of microprocessors (with examples of 8085 and 8086) Interfacing with peripherals: Timer Serial 1/O Paraltel 1/0 Lecture 1 Lecture 1 Lecture 14 Lecture 19 Schema & Syllabus: Electronics & Communication Engineering 2019-20 page na.’ 73 Lecture 17 A/D and D/A converters, A/D and D/A converters Arithmetic Coprocessors System level interfacing design Lecture 21] Concepts of virtual memory, Cache memory Lecture 24 Concepts of virtual memory, Cache memor Advanced coprocessor Architectures- 2B6, 486. Pentium: Lecture 24 Advanced coprocessor Architectures- 286, 486, Pentium Lecture 24 Advanced coprocessor Architectures- 286. 486. Pentium Microcontrollers: 8051 systems, Microcontrollers: 8051 systems. Lecture 24 Microcontrollers: 8051 systems, Lecture 24 Microcontrollers: 8051 systems. Lecture 30 Microcontrollers. 8051 systems. Lecture 31] Introduction to RISC processors Lecture 4 Introduction to RISC processors Lecture 33 Introduction to RISC processors Lecture 34 ARM microcontrollers interface designs Lecture 34 ARM microcontrollers interface designs Lecture 34 ARM microcontrollers interface designs Lecture 37 ARM microcontrollers interface designs Lecture 34 ARM microcontrollers Interface designs Lecture 39 Spill Over Classes Lecture 4q Spill Over ClassesContent to be taught Zero Lecture Energy signals power signals Continuous and discrete time signals Continuous amplitude signals and discrete amp 5 Lecture 3 Lecture 4 Lecture 5 [tecture-7Tshit-invariance. causally Lectures Stability, realizability. Lecture 9 [Linear shift-invariant (LSI) systems. Lecture 10 Impulse response Lacture 11] Step response [tecture 14 input output behavior with aperiodic convergent Inputs. Lecture 14 aracterization of causality and stability of linear shift- systems. Lecture 19 System representation through differential equations and difference equations Lecture 74 Characterization of causality and stability of linear shift-invariant {systems Lecture 17] System representation through differential equations and difference equations Lecture 1q Periodic and semi-periodic inputs to an LSI system Lecture 14 The notion of a frequency respanse. Fourier domain dualit he Discrete-Time Faurler transform (OTF 1) and Discrete Fourlar Transform (Ort nine Scheme A Seine: Erecaric & Commenicnion Engiewing *“ipproved 2019-20 page-no. 40 Daan, FAA UD Lecture 24 The Laplace Transform Lecture 29 Notion of eigen functions af LSI sys Lacture 32] Solution to differential Satta ‘and system behavior Lecture 33 The z-Transtarm for discrete tima signals and systems. cigen functions, Lecture 34] Region of convergence, 2-domain analysis Lecture 34) State-space analysis and multl-input, multhoutput representation Lecture 34 The state-transition matrix and ls role. Lecture “| The Sampling Theorem and its implications. Spectra of sampled signals. Lecture 44 Reconstruction, ideal interpolator, zero-order hald, first-ordar hold, and so onIntroduction & Entity Relationship (ER) Model Introduction: Overview of DBMS, File system ys DBMS, Advantages of database systems, Database System architecture, Data models, Schemas and instances, Data independence, Functions of DBA. ER model: Entities and anributes, Entity types, Key attributes. Relationships, Constraints on E-R diagram, Defining the E-R diagram of database, Concept of Generalization, Ageregation and Specialization. {T1,12]JNo. of hrs. 8] UNIT - I: Relational Data models: Domains. Tuples, Attributes, Relations, Characteristics of relations, Keys, Key attributes of relation, Relational database, Schemas, Integrity constraints. Referential integrity, Relationship Algebra, Selection, Projection, Set Operations, Renaming, Joins, Division, Relation Calculus, Expressive Power of Algebra and Calculus. ‘Transforming ER diagram into Relations.{T1,T3][No. of brs. 10] UNIT - I: Physical Data Organization: Review of terms: physical and logical records, blocking factor, pinned and unpinned organization. Heap files, Indexing, Singe level indices, numerical examples, Multi-level-indices, numerical examples, B-Trees & B+-Trees (structure only, algorithms not required), Extendible Hashing, Indexing on multiple keys — grid files. [T1,T2)[No. of hrs, 6} UNIT - IV; Schema refinement and Normal forms: Different anomalies in designing a database, The idea of normalization, Functional dependency, Armstrong's. Axioms (proofs not required), Closures and their computation, Equivalence of Functional Dependencies (FD), Minimal Cover (proofs not required). First Normal Form (INF), Second Normal Form (2NF), Third Normal Form (3NF), Boyce Codd Normal Form (BCNF), Lossless join and dependency preserving decomposition, Algorithms for checking Lossiess Join (LJ) and Dependency Preserving (DP) properties, |T1,12,T3][No, of brs. 8] UNIT V: Transactions, Concurrency and Recovery:Transaction Processing Concepts - overview of concurrency control, Transaction Model, Significance of concurrency Control & Recovery, Transaction States, System Log, Desirable Properties of transactions. Serial schedules, Concurrent and Serializable Schedules, Conflict equivalence and conflict serializability, Recoverable and cascade-tess schedules, Locking, Two-phase locking and its variations. Log-based recovery, Deferred database modification, check-pointing. [T1,T3]{No. of brs. 10] [T1,T3][Ne. of hrs. ses Dod an — — onde _— Text Books: |. Elmasi, R. and Navathe, S.B..“Fundamentais of Database Systems”, 4th Ed. 2005, Pearson Education. 2. A Silberschatz, H Korth, S Sudarshan, “Database System and Concepts”. fifth Edition McGraw-Hill , 2005 3. Ramakrishnan, R. and Gekhre, J., “Database Management Systems”, 3rd Ed, 2003, McGraw-Hill. Reference Books: 1. Databases Illuminated 3nd Ed., Catherine Ricardo and Susan Urban, Jones and Bartlett,2017 2. Date, C. J, “Introduction to Database Systems”, 2002, Pearson Education.