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Dibs Fall 2026

EC ENGR 113

Digital Signal Processing

Course statistics

Predicted GPA
3.36
n = 913 · 9 terms · ± 0.018
A range
50%
of letter grades
Taken P/NP
0%
— of those passed
D / F / W
2.2%
incl. withdrawals

Sections in Fall 2026

Sections offered, with live enrollment and predicted GPA
Section Status Enrolled Seat risk Meets Instructor Predicted GPA
Lec 1 Closed
90 of 90
100% full
 fills TR 10:00am-11:50am Alwan, A.A.
3.29n=266 · this instructor
Lec 80 Open
20 of 35
57% full
 fills Time TBA Alwan, A.A.
3.29n=266 · this instructor

Enrollment history

Final enrollment per term, averaged across that term's sections. Four years deep, summer excluded. Per-section live curves are on each section page.

  • 3821F
  • 6822W
  • 7622F
  • 11523W
  • 1423F
  • 9024W
  • 11824S
  • 6124F
  • 11225S
Enrolment by term: 21F 38, 22W 68, 22F 76, 23W 115, 23F 14, 24W 90, 24S 118, 24F 61, 25S 112
Peak 118 Most recent 112 in 25S 9 terms on record

Grade distribution

  • A+ 47 · 5.1%
  • A 238 · 25.8%
  • A- 173 · 18.8%
  • B+ 174 · 18.9%
  • B 113 · 12.3%
  • B- 85 · 9.2%
  • C+ 29 · 3.1%
  • C 21 · 2.3%
  • C- 13 · 1.4%
  • D+ 5 · 0.5%
  • D 6 · 0.7%
  • F 9 · 1.0%
  • S 1 · 0.1%
  • I 8 · 0.9%

Grey bars are non-letter outcomes — P/NP, S/U, incompletes. They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.

By instructor

Instructor Predicted Raw n Terms A range
ALWAN, ABEER A 3.29 3.29 266 6 47%
KADAMBI, ACHUTA 3.41 3.41 246 2 57%
FRAGOULI, CHRISTINA PANAGIOTA 3.45 3.46 200 1 45%
CABRIC, DANIJELA 3.42 3.42 149 2 59%
POTTIE, GREGORY J 2.98 2.88 52 1 33%

“Predicted” is shrunk toward the course average, which is itself shrunk toward the department — so an instructor with a handful of students sits near the course mean rather than topping the list.

By term