Mathematics, 01.12.2021 02:40 megancrader11

Obtain the time-average autocorrelation function of the signal x(t)=3 6cos(20πt) 3sin(20πt) and obtain the power spectral density of the signal. What is its total average power?.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:50, winterblanco

Which of the following is the equation that says that the product of a number and ten is equal to 20 percent of that number ? a) 10n= 2.0n b) 10+n=.20n c) n+ .20n=10 d) 10n=0.20n

Answers: 1

continue

Mathematics, 21.06.2019 18:30, lionscoachjose

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

Answers: 2

continue

Mathematics, 21.06.2019 19:00, kaylaamberd

What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)

Answers: 2

continue

Mathematics, 21.06.2019 21:00, vbucks72

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

Answers: 1

continue

You know the right answer?

Obtain the time-average autocorrelation function of the signal x(t)=3 6cos(20πt) 3sin(20πt) and obta...