Function - page 2

How is $\delta(at+b)=\frac{1}{|a|}\delta(t+b/a)$?
What does the delta function do?Why Dirac delta is not a function?Is delta function continuous?What is delta function in signals and systems? What d...
Are MATLAB function zp2tf() and tf2zp() are complementary or not?
What is zp2tf function in Matlab?What is tf2zp in Matlab?How to find zeros and poles of transfer function in matlab? What is zp2tf function in Matla...
Cosine window function & signal with nonzero mean
What does a windowing function do?Which window function is also regarded as raised cosine window?What is window function in FFT?What is window functi...
What is the point spread function and optical transfer function and what uses are they in image processing
What is the point spread function of an image?What is optical transfer function in image?What is meant by point spread function? What is the point s...
Missing delay in heavyside step function
Does the Heaviside function have a limit?Is the Heaviside function continuous at 0?What is the Laplace of Heaviside?Is step function differentiable? ...
Eigen Function of Linear Time Invariant (LTI) System
What is Eigen function of LTI system?What is Eigen function of a system?What is the function of frequency response characteristics of an LTI system?W...
Windowing in frequency domain. how to cut a spectrum using window function in frequency domain?
What is window function in FFT?What does a windowing function do?How does windowing reduce spectral leakage?How do you reduce spectral leakage? What...
Transfer function from poles and zeros to polynomial coefficients
How to find transfer function from poles and zeros in matlab?What is tf2zp in Matlab? How to find transfer function from poles and zeros in matlab?F...
Definition of sampling using delta or indicator function?
What does the delta function do?What is Delta function in signals and systems?How does a Dirac delta function differ from a unit step function?Is the...