Basic Signals and Systems (B.Tech)

Signal classification, LTI systems, Fourier, Laplace and Z-transforms.

6 महीनेअवधि 5Chapters22टॉपिक

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सिलेबस · पाठ्यक्रम

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01Signals and Their Classification 5 टॉपिक

Continuous and discrete-time signals
Even, odd, periodic and aperiodic signals
Energy and power signals
Unit step, impulse, ramp and exponential
Time shifting, scaling and reversal

02Systems and LTI Systems 4 टॉपिक

Linearity, time invariance, causality, stability, memory
Impulse response
Convolution integral and convolution sum
Properties of LTI systems

03Fourier Series and Fourier Transform 5 टॉपिक

Trigonometric and exponential Fourier series
Dirichlet conditions
Fourier transform and its properties
Parseval's theorem
Frequency response of LTI systems

04Laplace Transform 4 टॉपिक

Laplace transform and region of convergence
Properties and inverse Laplace transform
Initial and final value theorems
Transfer function and system analysis

05Z-Transform and Sampling 4 टॉपिक

Sampling theorem and aliasing
Z-transform and ROC
Properties and inverse Z-transform
Analysis of discrete-time LTI systems

परिचय

आप यह कर पाएँगे

Classify continuous and discrete-time signals and perform basic operations on them
Test systems for linearity, time invariance, causality and stability
Compute convolution and find the response of LTI systems
Represent periodic signals by Fourier series and find Fourier transforms
Use Laplace transform to analyse continuous-time LTI systems
Use the Z-transform and sampling theorem for discrete-time systems

यह किसके लिए है

B.Tech Electrical Engineering students of Semester 3 (AKTU)
Students of other universities studying the same subject who want unit-wise coaching

आपको क्या चाहिए

Engineering Mathematics (integration, complex numbers)
Basic Electrical Engineering

सवाल

Which syllabus does the Basic Signals and Systems course follow?

It follows the AKTU (Dr. A.P.J. Abdul Kalam Technical University, Lucknow) B.Tech syllabus for Basic Signals and Systems. If your own university's syllabus differs, the centre follows your university syllabus.

Will this help in the university examination?

Yes. Teaching is unit-wise as per the AKTU scheme, with numericals, previous-year question practice, MCQ tests and doubt sessions before the semester exam.

Do I need MATLAB?

Not for the theory exam, but simple MATLAB / Python plots are shown to make convolution and spectra easy to understand.