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S

Ch.1

Signals and Systems

Problems :

Size of signals ( power and energy signal )

Problem (1)

Determine energy of this signal

Faculty of EngineeringDepartment of Electrical Engineering

غز – الجمع سع  

Islamic University - Gaza

Signals and Linear System Discussion (EELE 3110)Fall-2014

Eng. Yousef Shaban

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Problem (2)

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Problem (3)

Solution :

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Problem (4)

Signal operations (shifting, scaling and reversal )

Problem (5)

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 Classification of signals (CT, DT, analog and digital )

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Periodic and a periodic

Problem (6)

Problem (7)

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Problem ( 8 )

For the following signal, determine if the signal is periodic and if it is periodic determine its fundamental

period .

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Unit step functionProblem ( 9 )

Problem ( 10 )

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Problem (11)

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Problem (12)

Problem (13)

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Problem (14)

Problem (15)

Ramp function

Problem (16)

Plot the signal : x(t)=r(t+2)-2r(t)+r(t-2)

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Unit impulse function

Problem (17)

Problem (18)

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The exponential function

Even and odd function

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Problem (19)

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Systems ( classifications of system )

Problem (20)