100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Exam (elaborations) TEST BANK FOR Fundamentals of Digital Signal Processing Using MATLAB 2nd Edition By Robert J. Schilling and Sandra L. Harris (Instructor Solution Manual) $15.49   Add to cart

Exam (elaborations)

Exam (elaborations) TEST BANK FOR Fundamentals of Digital Signal Processing Using MATLAB 2nd Edition By Robert J. Schilling and Sandra L. Harris (Instructor Solution Manual)

 15 views  1 purchase

Exam (elaborations) TEST BANK FOR Fundamentals of Digital Signal Processing Using MATLAB 2nd Edition By Robert J. Schilling and Sandra L. Harris (Instructor Solution Manual) INSTRUCTOR'S SOLUTIONS MANUAL TO ACCOMPANY FUNDAMENTALS OF DIGITAL SIGNAL PROCESSING using MATLAB SECOND EDITION ROBE...

[Show more]

Preview 4 out of 869  pages

  • November 12, 2021
  • 869
  • 2021/2022
  • Exam (elaborations)
  • Questions & answers
All documents for this subject (1)
avatar-seller
Expert001
INSTRUCTOR'S SOLUTIONS MANUAL TO ACCOMPANY FUNDAMENTALS OF DIGITAL SIGNAL PROCESSING using MATLAB SECOND EDITION ROBERT J. SCHILLING SANDRA L. HARRIS Contents C h a p t e r 1 1 C h a p t e r 2 5 7 C h a p t e r 3 155 C h a p t e r 4 274 C h a p t e r 5 384 C h a p t e r 6 467 C h a p t e r 7 572 C h a p t e r 8 675 h a p t e r 9 765 C Chapter 1
1.1Suppose the input to an amplifier is xa(t)=si n(2πF0t) and the steady-state output is
ya(t) = 100 sin(2 πF0t+φ1)−2 sin(4 πF0t+φ2) + cos(6 πF0t+φ3)
(a) Is the amplifier a linear system or is it a nonlinear system?
(b) What is the gain of the amplifier?
(c) Find the average power of the output signal.
(d) What is the total harmonic distortion of the amplifier?
Solution
(a) The amplifier is nonlinear because the steady-state output contains harmonics.
(b) From (1.1.2), the amplifier gain is K= 100.
(c) From (1.2.4), the output power is
Py=d2
0
4+1
2/parenleftbig
d2
1+d+22+d2
3/parenrightbig
=.5(10
02+ 22+ 1)
= 5002 .5
(d) From (1.2.5)
THD =100(Py−d2
1/2)
Py
=100(
5002.5−5000)
5002.5
=.05%
1
© 2012 Cengage Learning. All Rights Reserved. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part.

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Expert001. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $15.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

78998 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$15.49  1x  sold
  • (0)
  Add to cart