This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In frequency modulation, ones and zeroes are sent by varying a. the height of the sine wave b. ... (Read 73 times)

jace

  • Hero Member
  • *****
  • Posts: 541
on: Jul 7, 2018
In frequency modulation, ones and zeroes are sent by varying
 
  a. the height of the sine wave
  b. the number of cycles-per-second of the sine wave
  c. the parts of the sine wave that are skipped
  d. none of the above

Question 2

ATM transmission can only occur at speeds specified in the SONET or SDH standards.
 
  a. True
  b. False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zacnyjessica

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 7, 2018
Answer to Question 1

b

Answer to Question 2

b


jace

  • Member
  • Posts: 541
Reply 2 on: Jul 7, 2018
Wow, this really help

amandalm

  • Member
  • Posts: 306
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Slow-Wave Sleep and Learning Slow-Wave Sleep and Learning
P wave (SA node initiates atrial depolarization). P wave (SA node initiates atrial depolarization).
Both the top and bottom pattern have the same frequency. However, the amount of on-time varies. Both the top and bottom pattern have the same frequency. However, the amount of on-time varies.
How to plot a sine function containing an amplitude and phase shift (Question 1 of 3) How to plot a sine function containing an amplitude and phase shift (Question 1 of 3)
A child may have varying degrees of scoliosis A child may have varying degrees of scoliosis
Electromagnetic wave Electromagnetic wave
Video: Sickle Cell Anemia

For a complete list of videos, visit our video library