Question
Offered Price $35.00

Engineering Three Problems

Question # 00018250
Subject: Engineering
Due on: 06/24/2014
Posted On: 06/24/2014 07:45 AM

Rating:
4.1/5
Expert tutors with experiences and qualities
Posted By
Best Tutors for school students, college students
Questions:
15725
Tutorials:
15374
Feedback Score:

Purchase it
Report this Question as Inappropriate
Question

2. Consider the transfer function:

H(z)=z-L-z-a

a. Sketch the impulse response

b. What type of filter is this (FIRI ,2,3,4)

c. Find the zeros of the transfer function, and accurately sketch the zero diagram d. Sketch the magnitude of tle frequency response lU(ei.11.

3. We want to design an FtR differentiator using the frequency sampling design method. The ideal desired frequency response of the differentiator is:

Hlsio ) = jo "'iot

(N-r)/2

Note that this is just jat with a linear phase corresponding to the delay of a = (N _t)12 samples.

a. What filter type would you use (type 1, 2, 3 or 4)?

b. Sketch the desired amplitude function, Aako),for the filter.

c. Write down the exact complex length -ly' sequence whose inverse DFT you would take to obtain the actual (designed)filter impulse response, ft(n)

4. Consider an FIR filt€r with characteristics shown below.

Tags problems engineering sketch type function filter frequency design consider desired response transfer thefilter write exact aakofor amplitude delay samples complex correspondingto length impulseresponse filtr characteristics shown designedfilter actual sequence whoseinverse obtain phase

Tutorials for this Question
Available for
$35.00

Engineering Three Problems Solutions

Tutorial # 00017711
Posted On: 06/24/2014 07:46 AM
Posted By:
Best Tutors for school students, college students expertden
Expert tutors with experiences and qualities
Questions:
15725
Tutorials:
15374
Feedback Score:
Report this Tutorial as Inappropriate
Tutorial Preview …Engineering…
Attachments
Engineering_Three_Problems_Solutions.docx (225.54 KB)
Preview: gives xxxxxxx a xxxxxxxxx nor an xxxxxxxxxxxxxx impulse response xxxxxx , xx xxx write xxx transfer function xx Now,We have, xxx order xxxx xxx number xx FIR filter xxxxxxxxxxxx is N=M+1=10, xxxxxxxxxxxx response>> xxxx x 0 x 0 0 x 0 -1]>> xxxxxxxxxxxxxxxxxxxx the xxxxxxx xxxxxxxx it’s.....
Purchase this Tutorial @ $35.00 *
* - Additional Paypal / Transaction Handling Fee (3.9% of Tutorial price + $0.30) applicable
Loading...