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EC ENGR 113 · Lec 1

Digital Signal Processing

Fall 2025Alwan, A.A.4 units

Fall 2025 is over, so there is nothing here to watch. These are the numbers as that term finished.

Seats, time, final and grades

Seats

Open, 6 seats left.

88 of 90 enrolled, lecture and all discussions summed.

Subtract those two and the lecture has 2 places in it. The 6 seats above are what is open in the discussions, and you enroll in a discussion, so that is the figure that decides whether you get in.

Meets

TR 10:00am-11:50am

Lecture only. You also attend a discussion, listed below.

Final

Not read yet

dibs has not read this class page since it started reading exam times, so it does not know either way.

Grades

3.27
predicted, this instructor · 369 grades

369 letter grades, Alwan, A.A..

Read about 1 month ago, at the end of the term. Nothing has moved since.

Enroll on the registrar (opens in a new tab)

Put this class on a board

A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.

Before you can enroll

dibs has not read this section's restrictions yet, so alerts on it are held. Check the registrar before counting on a seat.

Discussions

You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.

5 discussions, 2 open: Dis 1A, W 4:00pm-4:50pm, and Dis 1C, F 3:00pm-3:50pm.

  • Dis 1A

    W 4:00pm-4:50pm

    Shetty, V.M.

    Open, 4 seats left.

  • Dis 1B

    F 2:00pm-2:50pm

    Shetty, V.M.

    Closed.

  • Dis 1C

    F 3:00pm-3:50pm

    Shetty, V.M.

    Open, 2 seats left.

  • Dis 1D

    F 4:00pm-4:50pm

    An unnamed TA

    Closed by the department.

  • Dis 1E

    F 5:00pm-5:50pm

    An unnamed TA

    Closed by the department.

When it meets

Mon
Tue
Wed
Thu
Fri
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm

Meets: TR 10:00am-11:50am

Discussions: W 4:00pm-4:50pm · F 3:00pm-3:50pm

Engineering VI 134

Grades

3.27
predicted, this instructor · 369 grades

Of the 4 other people in the grade record for EC ENGR 113, the 2 with the most grades: KADAMBI, ACHUTA at 3.41 over 246 grades and FRAGOULI, CHRISTINA PANAGIOTA at 3.45 over 200 grades.

A range
43%
P/NP
0%
D/F/W
1.4%

Full grade history for EC ENGR 113

What students say

dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.

Workload, average. 2.8 of 5 for Abeer Alwan, where 5 is lightest. Read 30 days ago.

dibs has not read this course’s reviews, so it cannot say what kind of work it sets. That is dibs not having looked. It is not a course without papers or exams, and the reviews linked below are the answer until dibs catches up.

Will it still be here

Not a question any more: see the notice at the top of this page.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 3821F
  • 6822W
  • 7622F
  • 11523W
  • 1423F
  • 9024W
  • 11824S
  • 6124F
  • 11225S
  • 5225F
Enrollment by term: 21F 38, 22W 68, 22F 76, 23W 115, 23F 14, 24W 90, 24S 118, 24F 61, 25S 112, 25F 52

Peak 118 · most recent 25F at 52

Seats over time

Unchanged over 2 minutes

88 of 90 · 6 left in its discussions

Both readings say 88 of 90.

25 Aug 03:0525 Aug 03:06
1 hour plotted. dibs read it.88 of 90 enrolled at the newest reading, about 1 month ago, with 6 left in its discussions. Seats from 25 Aug 03:05 to 25 Aug 03:06, 88 to 88. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. Every hour plotted carries a read, so a count that did not move here was checked and did not move.

A dot is a reading. Recorded enrollment counts match, so the line is flat across the whole window: it says when dibs looked rather than what changed. The last dot is the last time dibs read this section, moved or not, at the end of the term. Nothing has moved since.

Show the readings (2)
Recorded Enrolled Capacity Status Waitlist Hours read
25 Aug 03:06 88 90 open - 1 of 1
25 Aug 03:05 88 90 open - -
How readings and alerts work

A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.

Class chat

Nobody on dibs watches this class or has it on a plan yet. Nobody posted here.

Fall 2025 has ended, so no room can be started here now.