Basic DT Processing, Part I - Lecture Slides | ECEN 4763, Study notes of Electrical and Electronics Engineering

Material Type: Notes; Professor: Chandler; Class: INTR DIGITAL SIGNL PROC; Subject: Electrical and Computer Engineering ; University: Oklahoma State University - Stillwater; Term: Fall 2008;

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ECEN 4763: Introduction to
Digital Signal Processing
Fall 2008
Lecture 9 : Monday, September 8, 2008
Basic DT Processing, Part I
1. Recap linearity and time-invariance
2. Other DT system properties
3. Focus on LTI DT systems
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ECEN 4763: Introduction to

Digital Signal Processing

Fall 2008

Lecture 9 : Monday, September 8, 2008

Basic DT Processing, Part I

1. Recap linearity and time-invariance

2. Other DT system properties

3. Focus on LTI DT systems

Basic DT Processing, Part I

1. Recap linearity and time-invariance

2. Other DT system properties

3. Focus on LTI DT systems

Linearity and time-invariance

More properties of DT systems

More properties of DT systems

More properties of DT systems

More properties of DT systems

Why we like LTI systems

LTI system 0

1^ n^ 0 n

x ( n )^ y ( n )

LTI system 0

n (^) 0

n

x ( n ) y ( n )

Why we like LTI systems

LTI system 0

n (^) 0

n

x ( n ) y ( n )

LTI system 0

n

x ( n )

n

y ( n )

Why we like LTI systems

LTI system 0

n (^) 0

n

x ( n ) y ( n )

LTI system 0

n

x ( n )

1 n

y ( n )

Why we like LTI systems

Why we like LTI systems

Impulse response of LTI systems

Impulse response of LTI systems

Impulse response of LTI systems

Impulse response of LTI systems

h h (( nn ) = ?) =?