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

Author Question: What is a cellular system? What will be an ideal response? ... (Read 42 times)

Davideckstein7

  • Hero Member
  • *****
  • Posts: 555
on: Aug 17, 2018
What is a cellular system?
 
  What will be an ideal response?

Question 2

Mobile devices began as an outgrowth of what kind of radios?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

honnalora

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Aug 17, 2018
Answer to Question 1

A cellular system is a network of relatively short-distance transceivers that are spaced
strategically so that low-power transmitters can reach the phones in their coverage
areas and the very low-power transmitters in the cell phones can reach the cell tower.

Answer to Question 2

Mobile devices began as an outgrowth of ship-to-shore radios in World War II.


Davideckstein7

  • Member
  • Posts: 555
Reply 2 on: Aug 17, 2018
Gracias!

xthemafja

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Organization of the vertebrate nervous system. Organization of the vertebrate nervous system.
Potential applications of embryonic and tissue specific adult stem cell in cellular and gene theraph Potential applications of embryonic and tissue specific adult stem cell in cellular and gene theraph
Cost Savings with an EHR System Cost Savings with an EHR System
Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric Block Diagram of a High Concentrate Nitric Acid System for Dual-Stage Pressure Production of Nitric
The cardiovascular system. The cardiovascular system.
Components of the Lymphatic System Components of the Lymphatic System
Video: Cardiac Cycle (Part 3 of 4)

For a complete list of videos, visit our video library