- #1
mearvk
- 133
- 0
Hi guys.
Two questions:
1. AM, as opposed to FM, is closer to what FFT is naturally used for right?
2. Is there a physical reason why FM is used in higher frequency bands and not AM? Could, for instance, FM be in the AM band and vice versa? Would transmitting, hypothetically, AM signals in the FM band mess up the FM signals on the same frequency?
Thanks.
http://en.wikipedia.org/wiki/Frequency_modulation
Two questions:
1. AM, as opposed to FM, is closer to what FFT is naturally used for right?
2. Is there a physical reason why FM is used in higher frequency bands and not AM? Could, for instance, FM be in the AM band and vice versa? Would transmitting, hypothetically, AM signals in the FM band mess up the FM signals on the same frequency?
Thanks.
http://en.wikipedia.org/wiki/Frequency_modulation