Signals & System Analysis Convolution of signals | Solved problems November 4, 2018 Gopal Krishna 9285 Views 0 Comments Convolution of signals, delta function, discrete-time convolution, graphical method of convolution, impulse response, shortcut method to find system output Read more
Signals & System Analysis Convolution of discrete-time signals | Signals & Systems November 4, 2018 Gopal Krishna 5818 Views 0 Comments Convolution of discrete-time signals, convolution sum, finding output of a system, impulse response, LTI system, signals and systems Read more
Signals & System Analysis Convolution of continuous signals | Signals & Systems November 4, 2018November 4, 2018 Gopal Krishna 3583 Views 0 Comments continuous time signals, convolution, Convolution of continuous signals, finding system output, impulse response, linear time invariant system, LTI system Read more
Signals & System Analysis Time domain representations for LTI systems November 3, 2018November 13, 2018 Gopal Krishna 3820 Views 0 Comments continuous time system, convolution, convolution sum, discrete time system, integrator system, linear system, LTI system, time domain representations for LTI systems, time invariant system Read more
Signals & System Analysis Stability and Causality of a System | Signals & Systems November 3, 2018 Gopal Krishna 4827 Views 0 Comments convolution, frequency domain, impulse response, linear time invariant system, LTI system, natural response and forced response of a system, plot of poles and zeros in z-plane, region of convergence, ROC, rules for determining stability and causality, stability and causality of a system, step response, time domain, unilateral z transform Read more
Signals & System Analysis Partial Fraction Expansion Method | Inverse Z Transform November 3, 2018 Gopal Krishna 4834 Views 0 Comments degree of denominator polynomial, degree of numerator polynomial, homework questions, inverse z transform, partial fraction expansion method Read more
Signals & System Analysis Inverse z Transform | Power Series Expansion Method October 30, 2018 Gopal Krishna 13408 Views 0 Comments anti-causal sequence, causal sequence, direct method, inverse z transform, long division method, non-causal sequence, power series expansion, region of convergence, ROC, z-transform Read more
Signals & System Analysis z Transform summary and Assignment | Signals & Systems October 27, 2018November 3, 2018 Gopal Krishna 4542 Views 0 Comments assignment, z transform summary, z-transform Read more
Signals & System Analysis Initial value theorem | Z transform October 27, 2018November 3, 2018 Gopal Krishna 10535 Views 0 Comments initial value therorem, z transform properties, z-transform Read more
Signals & System Analysis Z transform properties | Signals & Systems October 27, 2018November 3, 2018 Gopal Krishna 4043 Views 0 Comments differentiation, linearity, scaling, time shifting, time-folding, time-reversal, z transform properties Read more
Signals & System Analysis Z transform solved problems | ROC October 27, 2018November 4, 2018 Gopal Krishna 4017 Views 0 Comments geometric progression, GP series, region of convergence, ROC, z transform solved problems Read more
Signals & System Analysis ROC | Region of Convergence | Z transform October 27, 2018November 4, 2018 Gopal Krishna 3215 Views 0 Comments properties of ROC, region of convergence, ROC, z-transform Read more
Signals & System Analysis Z Transform | Signals & Systems October 27, 2018November 2, 2018 Gopal Krishna 3133 Views 0 Comments anti-causal sequence, causal sequence, frequency domain, left sided sequence, polar form of complex number, region of convergence, right sided sequence, ROC, time domain, transformation of signals, two-sided z transform, z transform definition, z-transform Read more
Signals & System Analysis DTFT | Discrete Time Fourier Transform October 26, 2018November 3, 2018 Gopal Krishna 3079 Views 0 Comments discrete time fourier transform, DTFT Read more
Signals & System Analysis Fourier transform solved problems | Signals & Systems October 26, 2018November 3, 2018 Gopal Krishna 21693 Views 0 Comments fourier transform solved problems Read more
Signals & System Analysis Fourier transform properties | Part 2 | Signals & Systems October 26, 2018October 29, 2018 Gopal Krishna 4443 Views 0 Comments area under fourier transform, area under signal, differentiation in frequency domain, differentiation in time domain, duality, Fourier transform properties, symmetry properties, time-reversal Read more
Signals & System Analysis Fourier transform properties | Time | Frequency shifting October 26, 2018November 3, 2018 Gopal Krishna 4105 Views 0 Comments Fourier transform properties, frequency shifting, time shifting Read more
Signals & System Analysis Fourier Transform Properties | Linearity | Time scaling October 26, 2018November 3, 2018 Gopal Krishna 3024 Views 0 Comments Fourier transform properties, liniearity, superposition, time scaling Read more
Signals & System Analysis Fourier Transform | Signal and Systems October 26, 2018October 28, 2018 Gopal Krishna 5101 Views 0 Comments Fourier Transform, signals and systems Read more
Signals & System Analysis Fourier Series | Signals and Systems October 26, 2018October 29, 2018 Gopal Krishna 3680 Views 0 Comments concept of negative frequency, fourier series, Fourier Transform, signals and systems Read more