Digital Signal Processing detailed syllabus for Electronics & Telecommunication Engineering (ETE) for 2021 regulation curriculum has been taken from the Anna University official website and presented for the ETE students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.
For Electronics & Telecommunication Engineering 4th Sem scheme and its subjects, do visit ETE 4th Sem 2021 regulation scheme. The detailed syllabus of digital signal processing is as follows.
Course Objectives:
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Unit I
DISCRETE FOURIER TRANSFORM 9 Sampling Theorem, concept of frequency in discrete-time signals, summary of analysis & synthesis equations for FT & DTFT, frequency domain sampling, Discrete Fourier transform (DFT) – deriving DFT from DTFT, properties of DFT – periodicity, symmetry, circular convolution. Linear filtering using DFT. Filtering long data sequences – overlap save and overlap add method. Fast computation of DFT – Radix-2 Decimation-in-time (DIT) Fast Fourier transform (FFT), Decimation-in-frequency (DIF) Fast Fourier transform (FFT). Linear filtering using FFT.
Unit II
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Unit III
FINITE IMPULSE RESPONSE FILTERS 9 Design of FIR filters – symmetric and Anti-symmetric FIR filters – design of linear phase FIR filters using Fourier series method – FIR filter design using windows (Rectangular, Hamming and Hanning window), Frequency sampling method. FIR filter structures – linear phase structure, direct form realizations
Unit IV
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Unit V
DSP APPLICATIONS 9 Multirate signal processing: Decimation, Interpolation, Sampling rate conversion by a rational factor – Adaptive Filters: Introduction, Applications of adaptive filtering to equalization-DSP Architecture-Fixed and Floating point architecture principles
Practical Exercises:
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Course Outcomes:
At the end of the course students will be able to:
- Apply DFT for the analysis of digital signals and systems
- Design IIR and FIR filters
- Characterize the effects of finite precision representation on digital filters
- Design multirate filters
- Apply adaptive filters appropriately in communication systems
Text Books:
- 1.John G. Proakis and Dimitris G.Manolakis, Digital Signal Processing – Principles, Algorithms and Applications, Fourth Edition, Pearson Education / Prentice Hall, 2007.
- 2.A. V. Oppenheim, R.W. Schafer and J.R. Buck, Discrete-Time Signal Processing^, 8th Indian Reprint, Pearson, 2004.
Reference Books:
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For detailed syllabus of all other subjects of Electronics & Telecommunication Engineering, 2021 regulation curriculum do visit ETE 4th Sem subject syllabuses for 2021 regulation.
For all Electronics & Telecommunication Engineering results, visit Anna University ETE all semester results direct link.