Week 4 DQ 2 - IT241 - StudentOfFortune.com

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DrDeath80 from Hard Knocks
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$5.00 Week 4 DQ 2 - IT241

From Computer-Science: Networking
Due on Nov. 02, 2008
Asked on Oct. 30, 2008 at 11:15:05AM

Q:
Discussion Question 2
· Due Date: Day 4 [Main forum]
· Post your response to the following: Explain what wireless modulation schemes are and
why they are necessary in wireless networking. Select one modulation scheme listed on
pp. 115-125 of the text and summarize it.
· Respond to a classmate who summarized a different modulation scheme than you.
Compare his or her modulation scheme to the one you selected. What are the major
differences? Why is there a need for different modulation schemes?

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Posted by:

TheRealArkayn from University of Phoenix
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$5.00 IT241 DQ2 Week 4

This tutorial was purchased 2 times and hasn't been rated yet.
Posted on Oct. 30, 2008 at 11:55:08AM

A:
Preview: ... The modulation of (change in) the signal is basically a code that is interpreted as 1s and 0s, or data bits.

Frequency Hopping Spread Spectrum (FHSS) is a modulation scheme that was d ...

The full tutorial is about 163 words long .

Posted by:

coroleva from Online school

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$5.00 IT241 Week 4 Discussion Question 2

This tutorial was purchased 2 times and hasn't been rated yet.
Posted on Oct 30, 2008 at 3:16:53PM

A:
Preview: ... cal radio signal that is able to carry information by using changes in the signal, or modulations, to represent bits of data. The wireless radio signal is translated back into information at the other end by a receiving device ...

The full tutorial is about 170 words long .