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Tardigrade
Question
Physics
A carrier wave is modulated by a number of sine waves with modulation indices m1, m2, m3, ldots, . The total modulation index (m) of the wave is
Q. A carrier wave is modulated by a number of sine waves with modulation indices
m
1
,
m
2
,
m
3
,
…
,
.
The total modulation index
(
m
)
of the wave is
1304
194
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A
m
1
+
m
2
+
m
3
+
…
B
m
1
−
m
2
+
m
3
+
…
C
m
1
2
+
m
2
2
+
m
3
2
+
…
D
n
m
1
2
+
m
2
2
+
m
3
2
+
…
Solution:
Total modulation index of the wave
m
=
m
1
2
+
m
2
2
+
m
3
2
+
…