All linear system possess the property of superposition i.e., if input u1 gives output y1 and input u2 gives output y2 then input u1 + u2 will give output y1 + y2.
Superposition implies homogencity i.e., if input u gives output y, then input ku gives output ky where k is a rational number.
In general a system is linear if a transformation T satisfies the relation
T(au1 + ?u2) = aT(u1) + ?T(u2)
where a and ? are constant.
Comments
There are no comments.Copyright ©CuriousTab. All rights reserved.