Question: Do you think you’ve made a big change change to electricity engineering

Nam Tran answered on 9 Nov 2020:

Well, I don’t work on electricity directly. I work on some mathematical models for data transmission. Let me explain briefly an example of what I have contributed to my field

Suppose you want to build a communication system to transmit a file from A to B. After building it and some testing you see that the transmission rate is 50 megabits bits per second. Now the question is how would you convince other people that you have built the best one? If not, is that very hard to build a better one? By using some proper mathematical models, I can give answers to this kind of questions.