Amplitude Modulation (Pre-cal)

lumieres

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Hello, I'm new to this website and seeking some help with my assignment. I've tried asking my professor but was instead...kind of shoo'd away. Anyways, I'm not necessarily looking for someone to do the assignment for me, I need some guidance on how to go about completing this assignment. Please mouse over the attachments, they are not in order (sorry I tried but I can't figure out how!), however they are labeled with the sequence.

1. How does modulation index affect the graph
2. How do I calculate modulation index
3. How does modulation index has an effect on modulating signal and carrier signal

Anything would help! Thank you!
 

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Hello, I'm new to this website and seeking some help with my assignment. I've tried asking my professor but was instead...kind of shoo'd away. Anyways, I'm not necessarily looking for someone to do the assignment for me, I need some guidance on how to go about completing this assignment. Please mouse over the attachments, they are not in order (sorry I tried but I can't figure out how!), however they are labeled with the sequence.

1. How does modulation index affect the graph
2. How do I calculate modulation index
3. How does modulation index has an effect on modulating signal and carrier signal

Anything would help! Thank you!

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What is the definition of modulation index?

For a quick review go to:

http://en.wikipedia.org/wiki/Amplitude_modulation#Modulation_Index
 
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