Course record E C E

E C E 330

— SIGNALS AND SYSTEMS

University of Wisconsin-Madison

2,529 grades39 sections18 professors
Grades: 2006–2025
Flunk Score7/100
Needs work

Professors 10 of 18

Steven Fredette 81 grades · 1 term · 2024 3.55GPA
67.9% A
19.8% B
12.3% C
0.0% D
0.0% F

81 letter grades · 1 section · 2024

Compare with the course
Fredette vs. the course average
A +23.2
B −14.8
C −5.2
D −2.2
F −1.0

Difference in percentage points.

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Juda L. Shohet 63 grades · 1 term · 2014 3.52GPA
58.7% A
38.1% B
1.6% C
0.0% D
1.6% F

63 letter grades · 1 section · 2014

Compare with the course
Shohet vs. the course average
A +14.0
B +3.5
C −15.9
D −2.2
F +0.6

Difference in percentage points.

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Dimitrios Papailiopoulos 214 grades · 3 terms · 2017–2018 3.51GPA
61.7% A
29.0% B
8.9% C
0.5% D
0.0% F

214 letter grades · 3 sections · 2017–2018

Compare with the course
Papailiopoulos vs. the course average
A +17.0
B −5.6
C −8.6
D −1.7
F −1.0

Difference in percentage points.

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Chu Ma 250 grades · 3 terms · 2019–2021 3.49GPA
65.6% A
19.6% B
13.2% C
1.6% D
0.0% F

250 letter grades · 3 sections · 2019–2021

Compare with the course
Ma vs. the course average
A +20.9
B −15.0
C −4.3
D −0.6
F −1.0

Difference in percentage points.

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Akhil Sundararajan 31 grades · 1 term · 2016 3.36GPA
58.1% A
25.8% B
12.9% C
3.2% D
0.0% F

31 letter grades · 1 section · 2016

Compare with the course
Sundararajan vs. the course average
A +13.3
B −8.8
C −4.6
D +1.0
F −1.0

Difference in percentage points.

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Dominic Gross 54 grades · 1 term · 2023 3.34GPA
59.3% A
22.2% B
13.0% C
5.6% D
0.0% F

54 letter grades · 1 section · 2023

Compare with the course
Gross vs. the course average
A +14.5
B −12.3
C −4.6
D +3.3
F −1.0

Difference in percentage points.

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John Gubner 63 grades · 1 term · 2024 3.33GPA
52.4% A
30.2% B
15.9% C
1.6% D
0.0% F

63 letter grades · 1 section · 2024

Compare with the course
Gubner vs. the course average
A +7.7
B −4.4
C −1.6
D −0.6
F −1.0

Difference in percentage points.

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Manish Kumar Singh 117 grades · 2 terms · 2024–2025 3.32GPA
51.3% A
33.3% B
12.8% C
1.7% D
0.9% F

117 letter grades · 2 sections · 2024–2025

Compare with the course
Singh vs. the course average
A +6.6
B −1.2
C −4.7
D −0.5
F −0.1

Difference in percentage points.

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Barry Vanveen 241 grades · 3 terms · 2007–2016 3.29GPA
45.2% A
39.0% B
15.4% C
0.4% D
0.0% F

241 letter grades · 3 sections · 2007–2016

Compare with the course
Vanveen vs. the course average
A +0.5
B +4.4
C −2.2
D −1.8
F −1.0

Difference in percentage points.

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Eduardo Romero Arvelo 299 grades · 4 terms · 2020–2025 3.27GPA
45.5% A
37.8% B
15.4% C
1.3% D
0.0% F

299 letter grades · 4 sections · 2020–2025

Compare with the course
Arvelo vs. the course average
A +0.8
B +3.2
C −2.1
D −0.9
F −1.0

Difference in percentage points.

Each term against the course average
Spring 2020Fall 2025
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