« previous next »

Author Question: _____________ are defined as those requiring more bandwidth than would be occupied by AM ... (Read 60 times)

melina_rosy

  • Hero Member
  • *****
  • Posts: 531
on: Jul 28, 2018
_____________ are defined as those requiring more bandwidth than would be occupied by AM transmissions with the same maximum intelligence frequency.
 
  A. AM broadcast transmissions
  B. Specialized mobile radios (SMRs)
  C. Narrowband FM transmissions
  D. Wideband FM transmissions

Question 2

What causes the FM receiver to lock on the stronger signal by suppressing the weaker but can fluctuate back and forth when the two are nearly equal?
 
  A. Preemphasis
  B. Deemphasis
  C. Amplification
  D. Capture effect


kxciann

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

The term wasp is typically defined as any insect of the order Hymenoptera and suborder Apocrita that The term wasp is typically defined as any insect of the order Hymenoptera and suborder Apocrita that
Renal transplant. A transplanted kidney is placed within the pelvic cavity below the location of the Renal transplant. A transplanted kidney is placed within the pelvic cavity below the location of the
The fraction of ligand-binding sites occupied, θ The fraction of ligand-binding sites occupied, θ
Leading & Managing Defined Leading & Managing Defined
This engraving by William Russell Birch shows Congress Hall (left), which was occupied by Congress f This engraving by William Russell Birch shows Congress Hall (left), which was occupied by Congress f
What volume is occupied by 6.21 x 1024 molecules of CO at STP? What volume is occupied by 6.21 x 1024 molecules of CO at STP?
Video: Lipid absorption - end products & transport mechanism

For a complete list of videos, visit our video library