华南理工大学 数字信号处理 英文课件.ppt

ECE 464/564 Digital Signal Processing
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KEC 1003, TR 5:00-6:50 pm
Winter Quarter 2006
School of Electrical Engineering puter Science
Oregon State University
Instructor
Luca hese
KEC 3005
E-mail: ******@
Phone: 737-2980
Office Hours: Mondays and Wednesdays 2:30 - 4:00 pm
Ji-seok Liew
E-mail: ******@
Office Hours: TBD
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Textbook
. Mitra, Digital Signal Processing – puter-Based Approach, Third Ed., McGraw-Hill, 2005
cs/electrical/mitra/
William J. Palm III, Introduction to Matlab 6 for Engineers, McGraw-Hill, 2001
Matlab Reference
cs/general/palm/
Sound knowledge of linear algebra and calculus
Signals and systems (ECE 351 and ECE 352 or equivalent courses)
Basic Matlab programming skills
Requirements
Short review of important concepts from ECE 351 and ECE 352
Digital Signal Processing (DSP) vs. Analog Signal Processing (ASP)
Advantages and disadvantages of DSP
Course Roadmap
Why DSP?
Continuous-Time (CT) Linear System
CT Linear and Time-Invariant (LTI) System
Analog Signal Processing
analog signal
analog signal
CT System
Analog Signal Processor (ASP) or Analog Filter
Laplace Transform
Continuous-Time Fourier Transform (CTFT)
Fourier Series (FS)
Frequency Domain Analysis of CT Signals and Systems
analysis equation
synthesis equation
time domain
frequency domain
Digital Signal Processing
digital signal
digital signal
DT System
Discrete-Time (DT) Linear System
DT Linear and Time-Invariant (LTI) System
Digital Signal Processor (DSP) or Digital Filter