Digital signal Processing (EC-601)-Electronics & Communication Engineering (VI-Semester) | RGPV

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• Syllabus

• Syllabus - Digital signal Processing (EC-601)

• Discrete-Time Signals and Systems

• Discrete-time signals
• Discrete-time systems
• Frequency domain implementation of discrete-time systems
• Stability and causality
• Representation of discrete time signals and systems

• The z-Transform

• The direct z-transform
• Properties of the z-transform
• Rational z-transforms
• Inversion of the z transform
• Analysis of linear time-invariant systems in the z- domain
• Block diagrams and signal flow graph representation of digital network
• Matrix representation

• Frequency Analysis of Discrete Time Signals

• Discrete fourier series (DFS)
• Discrete Fourier transform (DFT)
• Circular convolution

• Efficient Computation of the DFT

• FFT algorithms
• Decimation in decomposition for ‘N’composite number
• Time algorithm
• Decimation in frequency algorithm

• Digital filters Design Techniques

• Design of IIR and FIR digital filters
• Impulse invariant and bilinear transformation
• Windowing techniques
• Examples of FIR filters
• Design using windowing