hello

in signal and system ,CT convolution

how I can read the time?

I don't understand how I can read the time

plz help

 

I don't understand what "reading the time" means. Time is the independent variable for the input function x(t), the output function y(t), and the impulse response function h(t). It is zero at the origin and can be measured in arbitrary units of time such as seconds, minutes, hours, days or "clock ticks".

 

I don't understand what "reading the time" means. Time is the independent variable for the input function x(t), the output function y(t), and the impulse response function h(t). It is zero at the origin and can be measured in arbitrary units of time such as seconds, minutes, hours, days or "clock ticks".

nice
How can I briefed the region

1≤t∠3 ?

 

Try again. I don't know what "briefed the region" means.