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Question 2

fourier transform of delta di dirach properties

Answer 2

The possible values are 1 when t=0 or 0

Question 3

a function x(t) …

Answer 3

can be seen as the sum as the sum of infinite number of delta di dirach functions each delayed and weighted

Question 4

delta di dirach in continous domain

Answer 4

delta(n)=1 when n=0

Question 5

delta di dirach in discrete domain

Answer 5

delta(n-k)=1 when n=k

Question 6

what is h(t,tau)

Answer 6

weight function

Question 7

convolution integral

Answer 7

is the integral made on a convolution of two function combined in order to optain a third function

Question 8

convolution integral applications

Answer 8

linear systems, constant coefficient systems, physically existing systems

Question 9

is better to describe the dynamic of the system in…

Answer 9

Therms of linear transform of the impulse response h(tau) instead h(tau) slide forse scorrette

Question 10

frequency response

Answer 10

is a complex function