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=[[ECE438|ECE 438]]: Digital Signal Processing with Applications=
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= [[ECE438|ECE 438]]: Digital Signal Processing with Applications =
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==Professor Boutin, Fall 2011==
+
−
----
+
  
 +
== Professor Boutin, Fall 2011  ==
 +
 +
----
 
<div style="background: none repeat scroll 0% 0% rgb(238, 238, 255); border-width: 1px 1px 1px 4px; border-style: solid; border-color: rgb(68, 68, 136) rgb(68, 68, 136) rgb(68, 68, 136) rgb(51, 51, 136); width: 30em; padding: 2em; margin: auto; text-align: center;">
 
<div style="background: none repeat scroll 0% 0% rgb(238, 238, 255); border-width: 1px 1px 1px 4px; border-style: solid; border-color: rgb(68, 68, 136) rgb(68, 68, 136) rgb(68, 68, 136) rgb(51, 51, 136); width: 30em; padding: 2em; margin: auto; text-align: center;">
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Message area:
+
Message area:  
  
 
*Anybody interested in learning more about [https://www.projectrhea.org/liaisons/index.php/SandiaRTFall2011 Sandia National lab], please contact your instructor.
 
*Anybody interested in learning more about [https://www.projectrhea.org/liaisons/index.php/SandiaRTFall2011 Sandia National lab], please contact your instructor.
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*An idea to get the bonus 3%: run collective problem solving pages for [[ECE301]] or some other [[ECE]] course. If you can get some students from these courses to actively participate, you could get the full 3%!
 
*An idea to get the bonus 3%: run collective problem solving pages for [[ECE301]] or some other [[ECE]] course. If you can get some students from these courses to actively participate, you could get the full 3%!
  
−
*A big bravo to [[User:Wang420]] for being the first to answer all the practice problem questions!  
+
*A big bravo to [[User:Wang420]] for being the first to answer all the practice problem questions!
−
 
+
 
</div>  
 
</div>  
 
----
 
----
  
−
== Course Information ==
+
== Course Information ==
  
 
*Instructor: [[User:Mboutin|Prof. Mimi]]  
 
*Instructor: [[User:Mboutin|Prof. Mimi]]  
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**Email: zhao148@purdue.edu  
 
**Email: zhao148@purdue.edu  
 
**Office: MSEE 190  
 
**Office: MSEE 190  
−
**Office Hours: M 10:30am-11:30am, W 10:00am-11:00am, R 1:30pm-2:30pm
+
**Office Hours: M 10:30am-11:30am, W 10:00am-11:00am, R 1:30pm-2:30pm  
−
*Teaching Assistant: Trey Shenk
+
*Teaching Assistant: Trey Shenk  
−
**Email: trey.shenk at gmail dot com
+
**Email: trey.shenk at gmail dot com  
−
**Office: MSEE 190
+
**Office: MSEE 190  
−
**Office Hours:   F 11:40am - 1:30pm
+
**Office Hours: F 11:40am - 1:30pm  
 
*[[Lecture Schedule ECE438Fall11 Boutin|Schedule]]  
 
*[[Lecture Schedule ECE438Fall11 Boutin|Schedule]]  
 
*[[Media:SyllabusECE438F11boutin.pdf|Course Syllabus]]  
 
*[[Media:SyllabusECE438F11boutin.pdf|Course Syllabus]]  
 
*Important Dates:  
 
*Important Dates:  
 
**Test 1, Friday October 7, 2010.  
 
**Test 1, Friday October 7, 2010.  
−
**Test 2, Friday December 2, 2010.
+
**Test 2, Friday December 2, 2010.  
 
**Final, TBA
 
**Final, TBA
 +
 
----
 
----
−
== Lab Wiki ==
+
 
−
[[ECE438_Lab_Fall_2011|Here]].  
+
== Lab Wiki ==
 +
 
 +
[[ECE438 Lab Fall 2011|Here]].  
 +
 
 
----
 
----
−
== Resources ==
+
 
−
*[[Collective Table of Formulas|Rhea's Collective Table of Formulas]]. Add your formulas now!
+
== Resources ==
−
*[[How_to_Enter_Math_in_Rhea|Cheat Sheet for Rhea Math]]
+
 
 +
*'''''NEW!'''''<u></u>&nbsp;[[BeginnersLatexGuide|A beginner’s guide to LaTeX (Chapter 1)]]. By&nbsp;Krithika Chandrasekar.
 +
*[[Collective Table of Formulas|Rhea's Collective Table of Formulas]]. Add your formulas now!  
 +
*[[How to Enter Math in Rhea|Cheat Sheet for Rhea Math]]
 +
 
 
----
 
----
−
== Lecture Blog ==
+
 
 +
== Lecture Blog ==
 +
 
 
[[Lecture1ECE438F11|Lecture 1]], [[Lecture2ECE438F11|2]], [[Lecture3ECE438F11|3]] ,[[Lecture4ECE438F11|4]] ,[[Lecture5ECE438F11|5]] ,[[Lecture6ECE438F11|6]] ,[[Lecture7ECE438F11|7]] ,[[Lecture8ECE438F11|8]] ,[[Lecture9ECE438F11|9]] ,[[Lecture10ECE438F11|10]] ,[[Lecture11ECE438F11|11]] ,[[Lecture12ECE438F11|12]] ,[[Lecture13ECE438F11|13]] ,[[Lecture14ECE438F11|14]] ,[[Lecture15ECE438F11|15]] ,[[Lecture16ECE438F11|16]] ,[[Lecture17ECE438F11|17]] ,[[Lecture18ECE438F11|18]] ,[[Lecture19ECE438F11|19]] ,[[Lecture20ECE438F11|20]] ,[[Lecture21ECE438F11|21]] ,[[Lecture22ECE438F11|22]] ,[[Lecture23ECE438F11|23]] ,[[Lecture24ECE438F11|24]] ,[[Lecture25ECE438F11|25]] ,[[Lecture26ECE438F11|26]] ,[[Lecture27ECE438F11|27]] ,[[Lecture28ECE438F11|28]] ,[[Lecture29ECE438F11|29]] ,[[Lecture30ECE438F11|30]] ,[[Lecture31ECE438F11|31]] ,[[Lecture32ECE438F11|32]] ,[[Lecture33ECE438F11|33]] ,[[Lecture34ECE438F11|34]] ,[[Lecture35ECE438F11|35]] ,[[Lecture36ECE438F11|36]] ,[[Lecture37ECE438F11|37]] ,[[Lecture38ECE438F11|38]] ,[[Lecture39ECE438F11|39]] ,[[Lecture40ECE438F11|40]] ,[[Lecture41ECE438F11|41]] ,[[Lecture42ECE438F11|42]] ,[[Lecture43ECE438F11|43]] ,[[Lecture44ECE438F11|44]].  
 
[[Lecture1ECE438F11|Lecture 1]], [[Lecture2ECE438F11|2]], [[Lecture3ECE438F11|3]] ,[[Lecture4ECE438F11|4]] ,[[Lecture5ECE438F11|5]] ,[[Lecture6ECE438F11|6]] ,[[Lecture7ECE438F11|7]] ,[[Lecture8ECE438F11|8]] ,[[Lecture9ECE438F11|9]] ,[[Lecture10ECE438F11|10]] ,[[Lecture11ECE438F11|11]] ,[[Lecture12ECE438F11|12]] ,[[Lecture13ECE438F11|13]] ,[[Lecture14ECE438F11|14]] ,[[Lecture15ECE438F11|15]] ,[[Lecture16ECE438F11|16]] ,[[Lecture17ECE438F11|17]] ,[[Lecture18ECE438F11|18]] ,[[Lecture19ECE438F11|19]] ,[[Lecture20ECE438F11|20]] ,[[Lecture21ECE438F11|21]] ,[[Lecture22ECE438F11|22]] ,[[Lecture23ECE438F11|23]] ,[[Lecture24ECE438F11|24]] ,[[Lecture25ECE438F11|25]] ,[[Lecture26ECE438F11|26]] ,[[Lecture27ECE438F11|27]] ,[[Lecture28ECE438F11|28]] ,[[Lecture29ECE438F11|29]] ,[[Lecture30ECE438F11|30]] ,[[Lecture31ECE438F11|31]] ,[[Lecture32ECE438F11|32]] ,[[Lecture33ECE438F11|33]] ,[[Lecture34ECE438F11|34]] ,[[Lecture35ECE438F11|35]] ,[[Lecture36ECE438F11|36]] ,[[Lecture37ECE438F11|37]] ,[[Lecture38ECE438F11|38]] ,[[Lecture39ECE438F11|39]] ,[[Lecture40ECE438F11|40]] ,[[Lecture41ECE438F11|41]] ,[[Lecture42ECE438F11|42]] ,[[Lecture43ECE438F11|43]] ,[[Lecture44ECE438F11|44]].  
 +
 
----
 
----
−
==Collectively Solved Practice Problems==
+
 
−
*Learn how to use Rhea
+
== Collectively Solved Practice Problems ==
−
**[[practice_writing_equations_ECE438F11|Practice writing equations on Rhea]]
+
 
−
*Basic material and review
+
*Learn how to use Rhea  
−
**[[Norm_of_a_complex_exponential_ECE438F11|What is the norm of a complex exponential?]] <SPAN STYLE="text-decoration: blink;">NEW<span>
+
**[[Practice writing equations ECE438F11|Practice writing equations on Rhea]]  
−
*Summation exercises
+
*Basic material and review  
−
**[[practice_summation_n_delta_of_n_ECE438F11|Compute this sum]]
+
**[[Norm of a complex exponential ECE438F11|What is the norm of a complex exponential?]] <span style="text-decoration: blink;">NEW<span>
−
**[[practice_summation_shifted_geometric_ECE438F11|Compute this other sum]]
+
</span></span>
−
**[[practice_summation_finite_inpulse_train|... and this other sum]]
+
 
−
**[[Problem_Generalized_Geometric_Series_Formula_ECE438F11|When is this summation formula valid?]] <SPAN STYLE="text-decoration: blink;">NEW<span>
+
 
−
*CTFT exercises
+
 
−
**[[practice_CTFT_from_omega_to_f_step_function|Obtain the Fourier transform in terms of f of a step function (from FT in terms of omega)]]
+
*Summation exercises  
−
**[[practice_CTFT_computation_rect_and_sinc_ECE438F11|Compute the Fourier transform of a rect and a sinc]]
+
**[[Practice summation n delta of n ECE438F11|Compute this sum]]  
−
**[[practice_CTFT_complex_exponential_ECE438F11|What is the Fourier transform of a complex exponential?]]
+
**[[Practice summation shifted geometric ECE438F11|Compute this other sum]]  
−
*DTFT exercise
+
**[[Practice summation finite inpulse train|... and this other sum]]  
−
**[[practice_DTFT_computation_cosine_ECE438F11|What is the Fourier transform of this DT cosine?]]
+
**[[Problem Generalized Geometric Series Formula ECE438F11|When is this summation formula valid?]] <span style="text-decoration: blink;">NEW<span>
−
**[[practice_DTFT_computation_rect_ECE438F11|What is the Fourier transform of this DT rect function?]]
+
</span></span>
−
*Sampling of pure frequencies
+
 
−
**[[practice_sampling_pure_frequencies_A_ECE438F1|Playing an A 440 with MATLAB]]
+
 
−
*Z-transform and inverse z-transform
+
 
−
**[[practice_prove_z_transform_scaling_property_ECE438F11|Prove the scaling property of the z-transform]] <SPAN STYLE="text-decoration: blink;">NEWEST<span>
+
*CTFT exercises  
−
**[[practice_compute_z_transform_windowed_function|compute the z-transform of this function]] <SPAN STYLE="text-decoration: blink;">NEWEST<span>
+
**[[Practice CTFT from omega to f step function|Obtain the Fourier transform in terms of f of a step function (from FT in terms of omega)]]  
 +
**[[Practice CTFT computation rect and sinc ECE438F11|Compute the Fourier transform of a rect and a sinc]]  
 +
**[[Practice CTFT complex exponential ECE438F11|What is the Fourier transform of a complex exponential?]]  
 +
*DTFT exercise  
 +
**[[Practice DTFT computation cosine ECE438F11|What is the Fourier transform of this DT cosine?]]  
 +
**[[Practice DTFT computation rect ECE438F11|What is the Fourier transform of this DT rect function?]]  
 +
*Sampling of pure frequencies  
 +
**[[Practice sampling pure frequencies A ECE438F1|Playing an A 440 with MATLAB]]  
 +
*Z-transform and inverse z-transform  
 +
**[[Practice prove z transform scaling property ECE438F11|Prove the scaling property of the z-transform]] <span style="text-decoration: blink;">NEWEST<span>
 +
</span></span>
 +
 
 +
 
 +
 
 +
**[[Practice compute z transform windowed function|compute the z-transform of this function]] <span style="text-decoration: blink;">NEWEST<span>
 +
</span></span>
 +
 
 +
 
 +
 
 
----
 
----
−
== Homework ==
+
 
−
*[[hw1_ECE438F11|HW1]] due Wednesday August 31, 2011. [[Hw1_ECE438F11sln|Solution]]
+
== Homework ==
−
*[[Hw2_ECE438F11|HW2]] due Wednesday September 6, 2011. [[Hw2_ECE438F11sln|Example Solution]]
+
 
 +
*[[Hw1 ECE438F11|HW1]] due Wednesday August 31, 2011. [[Hw1 ECE438F11sln|Solution]]  
 +
*[[Hw2 ECE438F11|HW2]] due Wednesday September 6, 2011. [[Hw2 ECE438F11sln|Example Solution]]
 +
 
 
----
 
----
−
== Your turn! A bonus point opportunity ==
+
 
 +
== Your turn! A bonus point opportunity ==
 +
 
 
Students in ECE438 Fall 2011 have the opportunity to earn up to a 3% bonus by contributing a Rhea page on a subject related to digital signal processing. To pick a subject, simply write your name next to it. Your page will be graded based on content as well as interactions with other people (page views, comments/questions on the page, etc.). The number of links to other courses and subjects will also be taken into account: the more the merrier! Please do not simply copy the lecture notes and do not plagiarize. Read [[Rhea:Copyrights|Rhea's copyright policy]] before proceeding.  
 
Students in ECE438 Fall 2011 have the opportunity to earn up to a 3% bonus by contributing a Rhea page on a subject related to digital signal processing. To pick a subject, simply write your name next to it. Your page will be graded based on content as well as interactions with other people (page views, comments/questions on the page, etc.). The number of links to other courses and subjects will also be taken into account: the more the merrier! Please do not simply copy the lecture notes and do not plagiarize. Read [[Rhea:Copyrights|Rhea's copyright policy]] before proceeding.  
  
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! Topic Number  
 
! Topic Number  
 
! Topic Description  
 
! Topic Description  
−
! Student Name  
+
! Student Name
 
|-
 
|-
 
| 1  
 
| 1  
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|-
 
|-
 
| 2  
 
| 2  
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| Something related to Z-transform
+
| Something related to Z-transform  
 
| Name
 
| Name
 
|-
 
|-
 
| 3  
 
| 3  
 
| Something related to Signal Sampling  
 
| Something related to Signal Sampling  
−
|| TBD
+
| TBD
 
|-
 
|-
 
| 4  
 
| 4  
−
| Something related to discrete Fourier transform
+
| Something related to discrete Fourier transform  
 
| Name
 
| Name
 
|-
 
|-
 
| 5  
 
| 5  
 
| Something related to Fast Fourier transform]]  
 
| Something related to Fast Fourier transform]]  
−
|| Name
+
| Name
 
|-
 
|-
 
| 6  
 
| 6  
−
| Something related to Filtering
+
| Something related to Filtering  
−
| Name  
+
| Name
 
|-
 
|-
 
| 7  
 
| 7  
−
| Something related to Speech analysis or processing
+
| Something related to Speech analysis or processing  
−
| Name  
+
| Name
 
|-
 
|-
 
| 8  
 
| 8  
 
| Something related to Spectral Analysis of 2D signals]]  
 
| Something related to Spectral Analysis of 2D signals]]  
−
| Name  
+
| Name
 
|-
 
|-
 
| 9  
 
| 9  
 
| Something related to image Processing  
 
| Something related to image Processing  
−
| Name  
+
| Name
 
|-
 
|-
 
| 10  
 
| 10  
−
| Something related to Quantization
+
| Something related to Quantization  
−
| Name  
+
| Name
 
|-
 
|-
 
| 11  
 
| 11  
 
| Something related to Audio Signal processing, analysis, encoding, ...  
 
| Something related to Audio Signal processing, analysis, encoding, ...  
−
| Name  
+
| Name
 
|-
 
|-
−
|12
+
| 12  
 
| Student blog  
 
| Student blog  
 
| Name (s)
 
| Name (s)
−
|-
 
 
|}
 
|}
  
 
----
 
----
−
[[ECE438|Back to ECE438]]
 
  
−
[[Course List|Back to Semester/Instructor Specific Course Wikis]]  
+
[[ECE438|Back to ECE438]]  
  
−
[[Category:ECE438Fall2011Boutin]]
+
[[Course List|Back to Semester/Instructor Specific Course Wikis]]  
  
−
[[Category:ECE438]]
+
[[Category:ECE438Fall2011Boutin]] [[Category:ECE438]]

Revision as of 14:19, 16 September 2011

ECE 438: Digital Signal Processing with Applications

Professor Boutin, Fall 2011

Message area:

  • Anybody interested in learning more about Sandia National lab, please contact your instructor.
  • An idea to get the bonus 3%: make a video explaining how to post equations on Rhea using latex code. (Easiest is to post it on youtube and link to the youtube video from a Rhea page.)
  • If you want to be notified when a new homework is posted, become your instructor's friends on facebook.
  • An idea to get the bonus 3%: run collective problem solving pages for ECE301 or some other ECE course. If you can get some students from these courses to actively participate, you could get the full 3%!
  • A big bravo to User:Wang420 for being the first to answer all the practice problem questions!

Course Information

  • Instructor: Prof. Mimi
  • Teaching Assistant: Rui Zhao
    • Email: zhao148@purdue.edu
    • Office: MSEE 190
    • Office Hours: M 10:30am-11:30am, W 10:00am-11:00am, R 1:30pm-2:30pm
  • Teaching Assistant: Trey Shenk
    • Email: trey.shenk at gmail dot com
    • Office: MSEE 190
    • Office Hours: F 11:40am - 1:30pm
  • Schedule
  • Course Syllabus
  • Important Dates:
    • Test 1, Friday October 7, 2010.
    • Test 2, Friday December 2, 2010.
    • Final, TBA

Lab Wiki

Here.

Resources

Lecture Blog

Lecture 1, 2, 3 ,4 ,5 ,6 ,7 ,8 ,9 ,10 ,11 ,12 ,13 ,14 ,15 ,16 ,17 ,18 ,19 ,20 ,21 ,22 ,23 ,24 ,25 ,26 ,27 ,28 ,29 ,30 ,31 ,32 ,33 ,34 ,35 ,36 ,37 ,38 ,39 ,40 ,41 ,42 ,43 ,44.

Collectively Solved Practice Problems





Homework

Your turn! A bonus point opportunity

Students in ECE438 Fall 2011 have the opportunity to earn up to a 3% bonus by contributing a Rhea page on a subject related to digital signal processing. To pick a subject, simply write your name next to it. Your page will be graded based on content as well as interactions with other people (page views, comments/questions on the page, etc.). The number of links to other courses and subjects will also be taken into account: the more the merrier! Please do not simply copy the lecture notes and do not plagiarize. Read Rhea's copyright policy before proceeding.

Topic Number Topic Description Student Name
1 Something related to CT or DT Fourier transform Name
2 Something related to Z-transform Name
3 Something related to Signal Sampling TBD
4 Something related to discrete Fourier transform Name
5 Something related to Fast Fourier transform]] Name
6 Something related to Filtering Name
7 Something related to Speech analysis or processing Name
8 Something related to Spectral Analysis of 2D signals]] Name
9 Something related to image Processing Name
10 Something related to Quantization Name
11 Something related to Audio Signal processing, analysis, encoding, ... Name
12 Student blog Name (s)

Back to ECE438

Back to Semester/Instructor Specific Course Wikis

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Alumni Liaison

has a message for current ECE438 students.

Sean Hu, ECE PhD 2009