Course Catalog 2012-2013
Postgraduate

Basic Pori International Postgraduate Open University

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Course Catalog 2012-2013

SGN-2056 Digital Linear Filtering II, 4 cr

Additional information

Suitable for postgraduate studies

Person responsible

Tapio Saramäki

Lessons

Study type P1 P2 P3 P4 Summer Implementations Lecture times and places
Lectures
Excercises
Assignment



 



 



 
 3 h/week
 2 h/week
 18 h/per



 
SGN-2056 2012-01 Thursday 12 - 14, TB214
Wednesday 14 - 16, TB223

Requirements

Final examination and 2 assignments out of 3.

Principles and baselines related to teaching and learning

-

Learning outcomes

Various traditional and more up-to-date approaches for synthesizing linear digital filters. Finite wordlength effects are considered in detail.

Content

Content Core content Complementary knowledge Specialist knowledge
1. Design and implementation of finite-impulse response digital filters using both the traditional approaches and approaches leading to efficient implementations.  The lecture notes review various alternatives of using the computationally-efficient structures inluded in the course.  During the lectures, some extra information not included in the lecture notes is given. 
2. Design and implementation of infinite-impulse response digital filters using both the traditional approaches and approaches leading to efficient implementations.      
3. Finite wordlength effects are considered in more details compared to the course SGN-2016.     

Evaluation criteria for the course

Course is graded on the basis of answers to exam questions. Very good grade is obtained when exam questions are correctly answered and 2 homeworks out of 3 are accepted. Course acceptance threshold is approximately half the maximum exam points. The third homework is a volunteer work and is prized by increasing the exam result by one grade provided that the exam threshold is passed.

Assessment scale:

Numerical evaluation scale (1-5) will be used on the course

Study material

Type Name Author ISBN URL Edition, availability, ... Examination material Language
Other literature   Design of computationally efficient FIR fillters using periodic subfilters as building blocks in The Circuits and Filters Handbook, Second Edition, edited by W.-K. Chen, CRC Press, Inc., 2002, pp. 2654-2677.   Tapio Saramäki            English  
Other literature   Finite impulse response filter design, Chapter 4 in Handbook for Digital Signal Processing, edited by S. K. Mitra and J. F. Kaiser, John Wiley and Sons, New York, 1993, pp. 155-277.   Tapio Saramäki            English  
Summary of lectures   Digital Linear Filtering II   Tapio Saramäki            English  

Prerequisites

Course Mandatory/Advisable Description
SGN-2010 Digitaalinen lineaarinen suodatus I Mandatory   1
SGN-2016 Digital Linear Filtering I Mandatory   1
SGN-1251 Signaalinkäsittelyn sovellukset Advisable    

1 . Either SGN-2010 or SGN-2016 is required.

Prerequisite relations (Requires logging in to POP)



Correspondence of content

Course Corresponds course  Description 
SGN-2016 Digital Linear Filtering I, 5 cr +
SGN-2056 Digital Linear Filtering II, 4 cr +
SGN-2106 Multirate Signal Processing, 6 cr +
SGN-2156 System Level DSP Algorithms, 4 cr
SGN-23006 Advanced Filter Design, 5 cr  
SGN-2056 Digital Linear Filtering II, 4 cr 8001102 Digital Linear Filtering II, 2 cu  

More precise information per implementation

Implementation Description Methods of instruction Implementation
SGN-2056 2012-01        

Last modified20.01.2012