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WorksheetsSS_U1_01_Introduction_general classification of Signals
Total questions: 10
Worksheet time: 8mins
A Signal ( select all the suitable options)
Carries information
Varies with the dependent variable
Varies with independent variable
A physical phenomenon
Signals are generally classified based on
the number of sources
the number of dependent variables
whether the dependent variable is continuous or discrete
all the options are correct
The signal shown here is
1D
2D
3D
4D
The above signal is
1D
2D
3D
4D
An Image can be considered as ______ signal
1D
2D
3D
4D
The natural signals are
Analog signals
Discrete signals
Both analog and discrete signals
None of the options are correct
Discretization of time is called as (a)
AR Rahman's "Bombay Dreams" song is an example for
1D signal
2D signal
3D signal
4D signal
Time is an independent variable
True
False
Specify any one thing you have learned from these two classes ( It can be anything - not restricted to Signals and Systems)
