Homework Answers
(a) D(f)=1 at f=0
=0.5 at f=1 ,-1
Hence 
D(t)= inverse Fourier transform of D(f)
D(t)= 1+ cos(2*1*pi*t)=1+cos(2*pi*t)
Add Answer to:
Please write in a clear handwriting
Part 3: Given the s graphical magnitude soaofmnou ims ananon...
Show clear work, please and thank you! Will upvote. 4. (40 pts total, 10 pts per...
Show clear work, please and
thank you! Will upvote.
4. (40 pts total, 10 pts per part) Bode Plots! Consider the transfer function, H(ja) Vout(ja) Vinjo), plotted in the figure below. This is the transfer function of some linear circuit and tells us how the input and output are related, depending on the frequency. The time-domain input to the circuit is vin(t) = 10 mV cos (at). a. What is Vin(jo)? Express in polar notation (as a phasor) b. If...
Please help 1. For the circuits shown in Figs. 3(a) and 3(b), derive the transfer functions...
Please help
1. For the circuits shown in Figs. 3(a) and 3(b), derive the transfer functions in the following forms LP UL and express wL, WH, KL and KH in terms of resistors and capacitors HP Figure 3: First order (a) lowpass filter (b) highpass filter The frequencies wL and wH are known as: . Pole frequency, defined as the root of the denominator of H(s) . Corner frequency, defined as the frequency at which the gain is 0.707 times...
Discrete Math 1: Please explain and prove each step with clear handwriting, and write every detai...
Discrete Math 1: Please explain and prove each step with
clear handwriting, and write every detail so that I can understand
for future problems. This is discrete math one so please do not
make it very complicated.
PLEASE MAKE THE HANDWRITING AND THE STEPS CLEAR AND
ORGANIZED
Problem 2 (4 pts.): Solve the following recurrence relations together with the initial conditions. (a): an-2an-l + 3an-2 with ao = 2 and al = 4. (b): bn =-bn-l + 12bn-2 with bo...
Problem 3. The Fourier transform pairs of cosine and sine functions can be written as y(t)...
Problem 3. The Fourier transform pairs of cosine and sine functions can be written as y(t) = A cos 2nfot = Y(f) = 4 [86f - fo) +8(f + fo)], and y(t) = B sin 2nfot = Y(f) =-j} [8(f - fo) – 8(f + fo]. The FFT code is revised such that the resulting amplitudes in frequency domain should coincide with those in time domain after discarding the negative frequency portion of Fourier transform or the frequency domain after...
Please read the question very carefully and send me all steps clear handwriting 3. Determine the...
Please read the question very carefully and send me all steps
clear handwriting
3. Determine the area of reinforcing steel required for the T-beam shown below in Figure 1, iff 3000 psi, f 60,000 psi, M- 300 ft-k, and the span, L 30 ft. The distance from center to center of any two consecutive stems of the T-beam is given as 6 ft. (25 pts.) 48" TI Figure
**please provide a full and clear handwriting answer ** Double check your answer to make sure...
**please provide a full and clear handwriting
answer
** Double check your answer to make sure it's %100
correct
R(S) C(s) F(S) G(S) P(S) HS) Problem 3. In Figure 1, P(s) = and H(s) = 1, T(s) = C(s) R(S) 200K (s+1)(8+3)(82+28+20) and ST:P = PST Τ δP $2+28 (32+28+20) a) Find F(s) and G(s). b. Find the value of K that will result in zero steady-state error for a unit step input.
a) Please show all your steps. For the magnitude and phase angle plots, approximate bode diagrams...
a) Please show all your steps. For the magnitude and phase angle plots, approximate bode diagrams (as provided in the last frequency lecture notes) and use MATLAB to obtain the exact solutions. You will observe that the maximum difference in the solutions are at the corner frequencies! b) Upholding Ethical standard is expected from you. If any ethical violation is detected, appropriate academic measure will be applied. c) Please respect the due date too. 250 1. Given: G(S) = 52...
Q: please solve using matlab code withe comment 1. Write the Matlab code to generate: x...
Q: please solve using matlab code withe comment 1. Write the Matlab code to generate: x = cos(w1*t) + cos(w2*t); where, w1=7; w2=23; t = [0:0.005:2] 2. Plot the signal using sub plot a. in time domain b. in frequency domain 3) Sample the signal under different sampling conditions: a. Ts<1/2fm b. Ts=1/2fm c. Ts>1/2fm 4). Multiple plot: the signal sampled under sampling condition and the signal x a. in time domain b. in frequency domain c. Label and Title...
PLEASE I NEED CLEAR HANDWRITING 3. (30 pts) Fishbone Diagram for Titanic Accident Titanic sank in...
PLEASE I NEED CLEAR
HANDWRITING
3. (30 pts) Fishbone Diagram for Titanic Accident Titanic sank in the North Atlantic Ocean in 1912 after the ship struck an Iceberg during her maiden voyage from Southampton to New York City. Of the estimated 2224 passangers and crew abroad, more than 1500 died, making it one of modern history's deadliest peacetime commercial marine disasters. Consider that you are the engineer who is inspecting the possible root causes of Titanic Accident. a) (1 pt...
Please solve problem 4.5-2 ( a,b, and c) and be clear when you write by your hand.
Please solve problem 4.5-2 ( a,b, and c) and be clear when you
write by your hand.
Problems Figure P.4.5-2 HI(f) ed 0.5 f, MHz 1.496 1.499 1.5 1.501 Figure P.4.5-3 Bandpass filter l us shoWn in Hz. Fig. P4.5-1. The carrier frequency is fe 10 kHz and the baseband signal bandwidth is 4k Find the corresponding transfer function of the equalizer filter Ho) shown in the receiver Fig. 4.21. Hint: Use Eq. (4.25). Figure P.4.5-1 H,(o) 0 9 10...
Show clear work, please and
thank you! Will upvote.
4. (40 pts total, 10 pts per part) Bode Plots! Consider the transfer function, H(ja) Vout(ja) Vinjo), plotted in the figure below. This is the transfer function of some linear circuit and tells us how the input and output are related, depending on the frequency. The time-domain input to the circuit is vin(t) = 10 mV cos (at). a. What is Vin(jo)? Express in polar notation (as a phasor) b. If...
Please help
1. For the circuits shown in Figs. 3(a) and 3(b), derive the transfer functions in the following forms LP UL and express wL, WH, KL and KH in terms of resistors and capacitors HP Figure 3: First order (a) lowpass filter (b) highpass filter The frequencies wL and wH are known as: . Pole frequency, defined as the root of the denominator of H(s) . Corner frequency, defined as the frequency at which the gain is 0.707 times...
Discrete Math 1: Please explain and prove each step with
clear handwriting, and write every detail so that I can understand
for future problems. This is discrete math one so please do not
make it very complicated.
PLEASE MAKE THE HANDWRITING AND THE STEPS CLEAR AND
ORGANIZED
Problem 2 (4 pts.): Solve the following recurrence relations together with the initial conditions. (a): an-2an-l + 3an-2 with ao = 2 and al = 4. (b): bn =-bn-l + 12bn-2 with bo...
Problem 3. The Fourier transform pairs of cosine and sine functions can be written as y(t) = A cos 2nfot = Y(f) = 4 [86f - fo) +8(f + fo)], and y(t) = B sin 2nfot = Y(f) =-j} [8(f - fo) – 8(f + fo]. The FFT code is revised such that the resulting amplitudes in frequency domain should coincide with those in time domain after discarding the negative frequency portion of Fourier transform or the frequency domain after...
Please read the question very carefully and send me all steps
clear handwriting
3. Determine the area of reinforcing steel required for the T-beam shown below in Figure 1, iff 3000 psi, f 60,000 psi, M- 300 ft-k, and the span, L 30 ft. The distance from center to center of any two consecutive stems of the T-beam is given as 6 ft. (25 pts.) 48" TI Figure
**please provide a full and clear handwriting
answer
** Double check your answer to make sure it's %100
correct
R(S) C(s) F(S) G(S) P(S) HS) Problem 3. In Figure 1, P(s) = and H(s) = 1, T(s) = C(s) R(S) 200K (s+1)(8+3)(82+28+20) and ST:P = PST Τ δP $2+28 (32+28+20) a) Find F(s) and G(s). b. Find the value of K that will result in zero steady-state error for a unit step input.
a) Please show all your steps. For the magnitude and phase angle plots, approximate bode diagrams (as provided in the last frequency lecture notes) and use MATLAB to obtain the exact solutions. You will observe that the maximum difference in the solutions are at the corner frequencies! b) Upholding Ethical standard is expected from you. If any ethical violation is detected, appropriate academic measure will be applied. c) Please respect the due date too. 250 1. Given: G(S) = 52...
PLEASE I NEED CLEAR
HANDWRITING
3. (30 pts) Fishbone Diagram for Titanic Accident Titanic sank in the North Atlantic Ocean in 1912 after the ship struck an Iceberg during her maiden voyage from Southampton to New York City. Of the estimated 2224 passangers and crew abroad, more than 1500 died, making it one of modern history's deadliest peacetime commercial marine disasters. Consider that you are the engineer who is inspecting the possible root causes of Titanic Accident. a) (1 pt...
Please solve problem 4.5-2 ( a,b, and c) and be clear when you
write by your hand.
Problems Figure P.4.5-2 HI(f) ed 0.5 f, MHz 1.496 1.499 1.5 1.501 Figure P.4.5-3 Bandpass filter l us shoWn in Hz. Fig. P4.5-1. The carrier frequency is fe 10 kHz and the baseband signal bandwidth is 4k Find the corresponding transfer function of the equalizer filter Ho) shown in the receiver Fig. 4.21. Hint: Use Eq. (4.25). Figure P.4.5-1 H,(o) 0 9 10...
Most questions answered within 3 hours.
-
A person in a casino decides to play blackjack until he loses a
game, but he...
asked 12 minutes ago -
mode field diameter (MFD) is an important parameter in
characterizing single mode fibre properties which takes...
asked 3 minutes ago -
Question 4: What is the significance of those strange
“36.79%” and “63.21%” numbers the procedure? That...
asked 9 minutes ago -
The US Census Bureau gathered data regarding yearly gas sales
for residents of different states. Wyoming...
asked 9 minutes ago -
Rules of implementation!:
You may NOT modify any of the files except Expression.java in
ANY way....
asked 11 minutes ago -
Arbitration of disputes under the purview of "lemon laws" under
state statute is:
not required by...
asked 24 minutes ago -
Describe three pieces of evidence that mitochondria and evolved
from symbiotic mutualisms between a eukaryote (or...
asked 32 minutes ago -
An AM transmitter with a carrier power of 20 kW is connected to
a 50 Ω...
asked 40 minutes ago -
JAVA
Beginnings of a paper-rock-scissors game.
Paper-rock-scissors is a game often used to make decisions.
There...
asked 45 minutes ago -
Consider a concept learning example of 5 attributes. Attributes
can take one of (5,3,2,2,6) values respectively....
asked 51 minutes ago -
Red light of wavelength 675 nm is incident on a slit of width
4.56 × 10−6...
asked 1 hour ago -
An object 4.0 mm high is on the optical axis of two lenses with
focal lengths...
asked 57 minutes ago