--highly unpredictable. you can get bad grades even if you do very well in all homeworks and exams..

Prof. Lee isn't the best teacher - he almost always doesn't answer students' questions, and his math proofs are often hand-wavey. However, it is clear that he truly loves what he teaches, and this came through. His lectures were very interesting and got me to like signal processing, which motivated me to study on my own to clarify his lectures.

Funny asf. Either u hate or love him. midterm ez final basically impossible tho 😹😹, thought I got less than 50% but idk. u learn a lot but if u miss lecture ur actually cooked. TA basically ran the class cuz he didn't fw technology, only thing he graded i think was final. He does make jokes for asking questions but ask anyway. hard concept

Probably the worst professor I've ever had. Terrible lecturer, TAs had to carry hard. The Homework and the midterm were pretty simple. But the final which was 60% of the grade was terribly hard and nothing like what we did in the class before. Didn't even give the paper back, we just got the final grade with no explanation

I don't think I've ever given a professor a 1-star review before, I'm generally nice on these ratings. Hua Lee was a horrible professor making a difficult set of topics much worse. The class was extremely inconsistent with easy homework and midterm, and the hardest final I've ever taken in college. Avoid at all costs.

Academically the final was nothing like the midterm or homework, the questions were worded very weirdly and was graded very harshly as well. Besides that he had good math tricks when he wasn't on some weird rant taking up half the lecture. Was very rude if asked any questions and then became surprised when everyone became too scared to ask.