In practical terms, is not the continuous-time signal not simply the limit as sampling interval of the DT signal approaches zero? And isn't the only real difference the sampling rate? e.g. an approaching aircraft always has a range and a closing velocity (CT variable), but the range or closing velocity as determined by radar has a DT value because the radar has to sweep or the pulses have to go out and return or the processors have to iteratively sample and calculate the CW returns if that's what you're using. Sure, they can sample it at a rate so fast that the human brain can't perceive the difference, but there is still a difference. About the only time you come up against a hard DT "stop" is in a digital computer itself, or possibly at the quantum level (regarding which I'm sure Mr Heisenberg would have a few things to say).
Thank you doctor for these helpful videos! I have been watching your videos since I took Linear Algebra in my freshman year in college! I'm now preparing videos for Signals and Systems course. My three favorite channels to watch engineering/ mathematical videos are: Adam Panagos 🌟⭐️, rolinychupetin⭐️🌟, and Professor Leonard 🌟⭐️!!
Unfortunately I have gotten to make them quite yet. I've written them out just not recorded them. I'll get to them one of these days! Sorry to disappoint but thanks for watching.
Thanks for making the discrete math videos! I am using it in my class.
In practical terms, is not the continuous-time signal not simply the limit as sampling interval of the DT signal approaches zero?
And isn't the only real difference the sampling rate? e.g. an approaching aircraft always has a range and a closing velocity (CT variable), but the range or closing velocity as determined by radar has a DT value because the radar has to sweep or the pulses have to go out and return or the processors have to iteratively sample and calculate the CW returns if that's what you're using. Sure, they can sample it at a rate so fast that the human brain can't perceive the difference, but there is still a difference. About the only time you come up against a hard DT "stop" is in a digital computer itself, or possibly at the quantum level (regarding which I'm sure Mr Heisenberg would have a few things to say).
sir can you provide a lecture series on dsp
Thank you doctor for these helpful videos! I have been watching your videos since I took Linear Algebra in my freshman year in college! I'm now preparing videos for Signals and Systems course. My three favorite channels to watch engineering/ mathematical videos are: Adam Panagos 🌟⭐️, rolinychupetin⭐️🌟, and Professor Leonard 🌟⭐️!!
Where can i find the other videos on DSP?Videos 3-10? Thank you
Unfortunately I have gotten to make them quite yet. I've written them out just not recorded them. I'll get to them one of these days! Sorry to disappoint but thanks for watching.