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Signal basics, examples, representations and definitions in Signals & Systems10:18

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System basics, types, examples and representations in Signals & Systems12:04

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Classifications of Signals in Signals & Systems00:00:00

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Operations on Signal (Shifting of signal, Folding of Signal, Scaling of Signal, Arithmetic operation00:00:00

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Examples on Scaling Operations (Amplitude Scaling and Time Scaling)00:00:00

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Examples on Signal Operations (Shifting of signal, Folding of Signal, Scaling of Signal, Arithmetic)00:00:00

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Unit Step Signal Basics, Function, Graph, Properties and Examples00:00:00

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Unit impulse Signal Basics, Function, Graph, Properties and Examples00:00:00

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Impulse Function Examples based on Integration00:00:00

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Signum Function Basics, Graph & relationship with unit step signal00:00:00

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Unit ramp Signal Basics, Function, Graph & relationship with unit step signal00:00:00

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Example of Ramp signal based on graph and function00:00:00

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Unit Parabolic Signal Basics, Function, Graph & relationship with unit step and unit ramp signal00:00:00

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Rectangular Pulse basics, Function, Graph and Examples of Rectangular pulse00:00:00

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Sinc function and Sampling function Comparison, basics, Graph and Example00:00:00

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Classifications of Signals basics, definition and Conditions00:00:00

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Continuous time and discrete time signals00:00:00

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Deterministic and Random signal00:00:00

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Even and Odd signal00:00:00

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Even and Odd components of signal with Example00:00:00

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Example of Even and Odd components of signal based on function00:00:00

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Example of Even and Odd components of signal based on graph00:00:00

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Periodic and Aperiodic Signal00:00:00

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Periodicity check by Ratio and GCD method with Example00:00:00

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Checking of periodicity for discrete signal with examples00:00:00

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Energy and Power signal in Signal and System00:00:00

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Example on Energy and Power based on graph00:00:00

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Energy and Power of Rectangular pulse and Square waves00:00:00

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Energy and Power of Unit step signal and exponential signal00:00:00

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Energy and Power of Triangular signal00:00:00

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Energy and Power of Exponential signal with positive coefficient00:00:00

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Energy and Power of Discrete signal in Signal and System00:00:00

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Example of Energy and Power signal00:00:00

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Energy of Time scaled Signal00:00:00

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Example of Energy and Verification by Parseval’s Energy Theorem00:00:00

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Real and Imaginary Signals in Signal and System00:00:00

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Classifications of Systems in Signal and System00:00:00

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Linear and Nonlinear systems, Classification of Systems00:00:00

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Time Variant and Time Invariant system, Classification of Systems00:00:00

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Linear Time Variant LTV and Linear Time Invariant LTI systems, Classification of Systems00:00:00

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Static and Dynamic system, Classification of Systems00:00:00

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Causal and Non Causal Systems, Classification of Systems00:00:00

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Examples of Causality check in Signal and System00:00:00

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Invertable and Non Invertable systems, Classification of Systems00:00:00

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Stable and Unstable systems, Classification of Systems00:00:00

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Examples of stability check in Signal and System00:00:00

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Impulse Response of the System and relationship of impulse Response with transfer function00:00:00

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Convolution basics, functions, formulas and Importance in Signal and System00:00:00

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Properties of convolution in Signal and System by Engineering Funda00:00:00

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Additional properties of convolution in Signal and System00:00:00

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Scaling of convolution in Signal and System00:00:00

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Area calculation of convolution with examples00:00:00

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Limits of convolution or range of convolution00:00:00

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Convolution by slide and shift method00:00:00

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Convolution by image method in Signal and System00:00:00

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Example of convolution using distributive property00:00:00

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Example of convolution in Signal and System00:00:00

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Example of convolution based on properties of convolution00:00:00

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Example of convolution based on area of convoluted signal and convolution of Ramp signal00:00:00

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Linear convolution for discrete signal00:00:00

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Circular convolution or periodic convolution00:00:00

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Circular convolution by Matrix method00:00:00

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Deconvolution of signal00:00:00

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Division method for deconvolution00:00:00

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Laplace transform basics, Importance, definition and Formula00:00:00

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Relation between Laplace transform and Fourier transform00:00:00

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Inverse Laplace transform00:00:00

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Conditions for existence of Laplace transform00:00:00

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Properties of Laplace transform00:00:00

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Linearity property of Laplace transform00:00:00

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Time shifting property of Laplace transform00:00:00

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Frequency shifting property of Laplace transform00:00:00

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Time reversal property of Laplace transform00:00:00

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Time scaling property of Laplace transform00:00:00

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Differentiation and integration properties of Laplace transform00:00:00

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Multiplication and convolution properties of Laplace transform00:00:00

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Initial value theorem basics, definition, function and example00:00:00

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Final value theorem basics, definition, function and example00:00:00

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Region of convergence ROC basics, properties and examples in Laplace transform00:00:00

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Example on Laplace transform and Region Of Convergence ROC for right sided signal00:00:00

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Example on Laplace transform and Region Of Convergence ROC for left sided signal00:00:00

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Examples on Laplace transform and Region Of Convergence ROC for exponential signal00:00:00

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Examples of Laplace transform and Region Of Convergence ROC00:00:00

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Example on Laplace transform and Region Of Convergence ROC for NO ROC00:00:00

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Laplace transform and Region Of Convergence ROC for DC signal00:00:00

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Laplace transform and Region Of Convergence ROC for signum function00:00:00

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Unilateral Laplace transform basics, function, example and comparison with Laplace transform00:00:00

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Laplace transform and unilateral Laplace transform for impulse signal using time shifting property00:00:00

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Standard signals with their Laplace transform and Region Of Convergence ROC00:00:00

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Example of Laplace transform using time shifting property00:00:00

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Example of Inverse Laplace transform using time shifting property00:00:00

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Example of Laplace transform using frequency shifting property00:00:00

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1. Example of inverse Laplace transform00:00:00

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2. Examples of inverse Laplace transform00:00:00

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1. Impulse response from transfer function using inverse Laplace transform00:00:00

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2. Impulse response from transfer function using inverse Laplace transform00:00:00

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Impulse response from differential equation using inverse Laplace transform00:00:00

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Examples of final value theorem and initial value theorem00:00:00

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Unilateral Laplace transform of shifted impulse signal00:00:00

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Causality and stability using Laplace transform00:00:00

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Causality and stability from differential equation using Laplace transform00:00:00

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Laplace transform of shifted Ramp and shifted step signal00:00:00

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Z Transform introduction and basics00:00:00

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Z transform and Inverse Z transform, Relation of Z transform with discrete Fourier Transform00:00:00

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Examples of Z Transform for finite discrete sequence00:00:00

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Examples of Inverse Z Transform00:00:00

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1. Example of Z Transform for standard basic signal00:00:00

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2. Example of Z Transform for standard basic signal00:00:00

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3. Example of Z Transform for standard basic signal00:00:00

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Z Transform of Unit Step Signal00:00:00

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Z Transform of Unit Impulse Signal00:00:00

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1. Z Transform of Cosine Signal00:00:00

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2. Z Transform of Cosine Signal00:00:00

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Z Transform of Fundamental Signals00:00:00

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Initial value theorem and Final value theorem in Z Transform00:00:00

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Example based on Initial value theorem in Z Transform00:00:00

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Example based on Final value theorem in Z Transform00:00:00

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Properties of Z Transform00:00:00

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Linearity property of Z Transform00:00:00

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Time shifting property of Z Transform00:00:00

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Time reversal property of Z Transform00:00:00

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Scaling property of Z Transform00:00:00

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Differentiation property of Z Transform00:00:00

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Multiplication and convolution property in Z Transform00:00:00

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Region Of Convergence ROC of Z Transform00:00:00

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Region Of Convergence ROC of Impulse Function in Z Transform00:00:00

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Region Of Convergence ROC of Discrete time sequence in Z Transform00:00:00

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Stability and Causality check by Region Of Convergence ROC in Z Transform00:00:00

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1. GATE Example of Z Transform00:00:00

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2. GATE Example of Z Transform00:00:00

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3. GATE Example of Z Transform00:00:00

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Example of Z Transform using Differentiation property of Z transform00:00:00

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Example of Inverse Z Transform using Differentiation property of Z transform00:00:00

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Example of Z Transform using Convolution property of Z Transform00:00:00

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Transfer Function and Impulse Response in Z Transform00:00:00

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Impulse Response of the system in Z Transform00:00:00

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1. Example of Stability and Causality check by Region Of Convergence ROC in Z Transform00:00:00

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2. Example of Stability and Causality check by Region Of Convergence ROC in Z Transform00:00:00

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Example of Region Of Convergence ROC in Z Transform00:00:00

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Example of Region Of Convergence ROC in Z Transform00:00:00

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Example of Z Transform using Time Shifting property in Z Transform00:00:00

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Stability of system from Characteristic Equation in Z Transform00:00:00

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Unilateral Z Transform, basics, examples and Comparison of Unilateral Z Transform & Z transform00:00:00

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Long division method for Inverse Z Transform00:00:00

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Direct method or partial fraction method to get inverse Z Transform00:00:00

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Residue Method to get Inverse Z Transform00:00:00

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Fourier Series basics and Fourier Series representation00:00:00

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Fourier series coefficient calculation00:00:00

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Fourier Series properties00:00:00

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Symmetry property of Fourier Series00:00:00

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Spectral properties of periodic signal in Fourier series00:00:00

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Dirichlet’s Conditions for existence of Fourier Series00:00:00

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Trigonometric Fourier Series00:00:00

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Exponential Fourier Series00:00:00

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Relation between Trigonometric Fourier series and Exponential Fourier Series coefficient00:00:00

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Polar form of Fourier Series00:00:00

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Example of Fourier Series coefficient00:00:00

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Prediction of nature of Fourier Series coefficient00:00:00

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Example of Fourier Series with direct form00:00:00

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Fourier Series representation using symmetry of signal00:00:00

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Example of Fourier Series representation using symmetry of signal00:00:00

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Fourier Series of discrete time signal00:00:00

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Relation between Trigonometric and Exponential Fourier Series coefficient based on phase angle00:00:00

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DC component of Fourier Series00:00:00

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Example of DC component of Fourier Series00:00:00

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Amplitude of fundamental component and harmonics of signal using Fourier series00:00:00

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Fourier transform basics and conditions for existence of Fourier Transform00:00:00

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Derivation of Fourier transform equation from Fourier Series00:00:00

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Fourier transform of a Rectangular Function Or Gate function00:00:00

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Fourier transform of Impulse function00:00:00

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Fourier transform of DC signal00:00:00

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Fourier transform of Cosine signal00:00:00

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Fourier transform of Unit Step signal00:00:00

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Fourier Transform of Shifted Unit Step signal00:00:00

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Fourier transform of Two Sided Exponential Signal00:00:00

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Fourier transform of some standard basic signals00:00:00

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Properties of Fourier Transform00:00:00

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Linearity property of Fourier Transform [Statement, Proof and Examples]00:00:00

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Time shifting property of Fourier Transform [Statement, Proof and Examples]00:00:00

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Frequency shifting property of Fourier Transform [Statement, Proof and Examples]00:00:00

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Differentiation and Integration properties of Fourier Transform [Statement, Proof and Examples]00:00:00

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Time scaling property of Fourier Transform [Statement, Proof and Examples]00:00:00

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Multiplication and Convolution properties of Fourier Transform [Statement and Examples]00:00:00

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Duality or similarity property of Fourier Transform [Statement and Examples]00:00:00

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Examples of Inverse Fourier Transform00:00:00

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Example of Fourier Transform based on spectral property00:00:00

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Distortion less transmission of signal00:00:00

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Hilbert Transform (Basics, Definition, Function and properties)00:00:00

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Correlation (Basics, Definition, Function, Types & Importance)00:00:00

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Auto correlation of Energy signal (Basics, Definition and Function)00:00:00

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Properties of Auto correlation for Energy Signal00:00:00

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Property 1 – Auto correction Function for Energy Signal (Property & Proof)00:00:00

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Property 2 – Auto correction Function for Energy Signal (Property & Proof)00:00:00

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Property 3 – Auto correction Function for Energy Signal (Property & Proof)00:00:00

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Property 4 – Auto correction Function for Energy Signal (Property & Proof)00:00:00

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Auto correlation for periodic power signal (Basics, Function and Properties)00:00:00

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Example of Auto Correlation for Energy signal00:00:00

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Example of Auto Correlation for Power signal00:00:00

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Cross Correlation of Energy Signals (Basics, Definition, Function and Properties)00:00:00

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Cross Correlation of Power Signals (Basics, Definition, Function and Properties)00:00:00

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Relation between Input Spectral Density and Output Spectral Density00:00:00

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Example of Energy Spectral Density00:00:00

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Example of Power from Power Spectral Density00:00:00