Signals and Systems Lec-10: Power and Energy of Discrete time signals:
In this Lecture, concept of how to find energy and power of a discrete time signals, how to find even and odd components of discrete time signals are discussed with example problems.
For Video Lecture Follow Below Link:
https://youtu.be/_Z2-b47ZYnA
For Lecture Material download from below link:
http://www.mediafire.com/file/bfmvbyiktpblqb4/SS_LEC-10.pdf
In this Lecture, concept of how to find energy and power of a discrete time signals, how to find even and odd components of discrete time signals are discussed with example problems.
For Video Lecture Follow Below Link:
https://youtu.be/_Z2-b47ZYnA
For Lecture Material download from below link:
http://www.mediafire.com/file/bfmvbyiktpblqb4/SS_LEC-10.pdf
sir how e^i theta is 1(one),for every values of theta
ReplyDeletee^i thetha = cos(thetha)+isin(thetha),so its magnitude is always equal to 1
ReplyDeleteSir, what would be the energy of a signal
ReplyDeletex[n]=(sin(wn))/(pi*n)??