Search for tag: "ece"

Illinois ECE Transforms Building for Face Shield Production During Shutdown

URBANA, Ill. -- While campus was empty and eerily quiet during the mandatory COVID-19 shelter-in-place, the buzz of machines echoed in the chambers of the Machine Shop inside the Department of…

From  Ryann Monahan on 07/10/2020 17 plays 0  

Lecture12_complete_sample

BIBO review - 3:08 Rational H(z) - 8:07 Anti-Causal - 13:13 Examples - 21:25 Worksheet, 1.g - 26:15 Finding input that makes output grow unbounded - 30:24

From  Chandrasekhar Radhakrishnan on 06/30/2020 1 plays 0  

Illinois ECE Graduation 2020 Full Virtual Ceremony

Illinois ECE Class of 2020 Graduates were celebrated during a Virtual Graduation Celebration held over Zoom on May 17, 2020, at 8 p.m. (CST). More than 300 graduates, family members, faculty, and…

From  Ryann Monahan on 06/30/2020 16 plays 0  

lecture3b-infinite-conv-new-sample

Convolution example

From  Chandrasekhar Radhakrishnan on 06/29/2020 5 plays 0  

lecture3b-finite-conv-new-sample

Convolution Example

From  Chandrasekhar Radhakrishnan on 06/29/2020 0 plays 0  

lecture9a-DTFT-defn

DTFT Definition

From  Chandrasekhar Radhakrishnan on 06/29/2020 2 plays 0  

lec9b-dtft-examples-sample.mp4

DTFT Example

From  Chandrasekhar Radhakrishnan on 06/29/2020 1 plays 0  

Lecture5_complete

1. Worksheet 2 problem 3 2. Causality from impulse response - 20:36 3. Discussion on meaning of Shift/time invariance - 33:11 4. Hints on HW 1 problem 5 - 47:00

From  Chandrasekhar Radhakrishnan on 06/23/2020 3 plays 0  

A Brilliant Idea_ Nick Holonyak, Jr. and the LED

A Brilliant Idea_ Nick Holonyak, Jr. and the LED

From  Drew MacGregor on 05/3/2013 60 plays 0  

Quantum-Well Laser

Nick Holonyak Jr., John Bardeen's first graduate student at Illinois, invented the first practical Light-Emitting Diode (LED) at General Electric before returning in 1963 to Illinois as a…

From  Drew MacGregor on 05/3/2013 74 plays 0  

Spark of Genius_ The Story of John Bardeen at the University of Illinois

Imagine a world without computers, cell phones or all modern electronics. This would be a world without John Bardeen. In 1947, John Bardeen and Walter Brattain invented the transistor which amplifies…

From  Drew MacGregor on 05/3/2013 101 plays 0  

ECE Illinois Alumni_Douglas Criner

ECE Illinois Alumni: Douglas Criner The Department of Electrical and Computer Engineering has had many notable alumni in its long history. Here's a short conversation with Douglas Criner (BSEE…

From  Drew MacGregor on 03/14/2013 21 plays 0