SIGNALS AND SYSTEM (Revised Syllabus)
SUBJECT CODE: 2141005, 4TH SEM
1.Basic definitions, Classification
of signals and systems, Signal operations and properties. Basic continuous time
signals, signal sampling and quantization, discretization of continuous time
signals, discrete time signals. Basic system properties, Representation of
digital signals. Case study of different signals form communication and biomedical
field
2.Impulse response characterization
and convolution integral for CT LTI system, signal responses to CT LTI system,
properties of convolution, LTI system response properties from impulse response.
(*Review of Laplace transform with
reference to CT signals and systems.)
3.Impulse response characterization
and convolution sum, Causal signal response to DT -LTI systems. Properties of
convolution summation, Impulse response of DT LTI system. DT-LTI system properties from Impulse
response. System analysis from difference equation model
Note: Study theory portion well and prepare examples from different books as mentioned in GTU syllabus. Solve the related questions of last 3 to 4 GTU University exam papers.
Question banks will be given later on.
Question banks will be given later on.
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