| Course Number | Title | Comments |
| 6.401/6.450 | Digital Communication | This class is the same as the graduate course 6.450. For one year it was jointly offered as 6.401 for undergraduates. My first graduate-level class at MIT. |
| 6.451 | Principles of Communication | Continuation to 6.450. |
| 6.432 | Stochastic Processing, Detection and Estimation | This class has now been retired and is incorporated into two new classes under the name "Estimation and Inference" |
| 6.241 | Dynamic Systems and Control | - |
| 6.341 | Discrete-Time Signal Processing | - |
| 6.630 | Electromagnetic Theory | - |
| 6.632 | Electromagnetic Wave Theory | Continuation to 6.630. |
| 6.441 | Transmission of Information | - |
| 6.453 | Quantum Optical Communication | My first introduction to quantum mechanics! |
| 18.100A | Analysis I | If I could go back in time, I would have taken 18.100B! |
| 6.262 | Discrete Stochastic Processes | OCW for 6.262 is not yet available. |
| 6.263 | Data-Communication Networks | - |
| 2.111 | Quantum Computation | - |
| 6.452 | Principles of Wireless Communication | - |
| 6.974(*) | Quantum Electronics | - |
| 6.638 | Ultrafast Optics | - |
| 6.342 | Wavelets, Approximation and Compression | OCW for 6.342 is not yet available. |
(*) Courses designated with 6.9xx are "Special Topics" courses offered in the EECS department.