Recently I needed a refresher in Signals and Systems and luckily I found lecture videos for Signals and Systems by Prof Alan V. Oppenheim from MIT OCW website. Although I have studied Signals and Systems TWICE at the university, I have never understood the concepts the way I do now. These lectures have given me the ability to analytically understand the concepts and have enabled me to create a visual of these concepts in my mind which is amazing.
The lecture videos are old i.e from 1987 but the concepts have not changed and these lectures are as relevant today as they were back in 1987.
Once again THANKYOU MIT and Prof Oppenheim. Thanks a lot for this.
