Question

Y(t) = [A +m(t) c(t) drive this AM equation​

Answer 1

Answer:

Syntax

y = ammod(x,Fc,Fs)

y = ammod(x,Fc,Fs,ini_phase)

y = ammod(x,Fc,Fs,ini_phase,carramp)

Description

example

y = ammod(x,Fc,Fs) returns an amplitude modulated (AM) signal y, given the input message signal x, where the carrier signal has frequency Fc. The carrier signal and x have a sampling frequency Fs. The modulated signal has zero initial phase and zero carrier amplitude, so the result is suppressed-carrier modulation.

hope it help

Answer 2

Answer:

The Lagrangian L is defined as L = T − V, where T is the kinetic energy and V the potential energy of the system in question. ... The kinetic energy generally depends on the velocities, which, using the notation vx = dx/dt = ẋ, may be written T = T(ẋ1, ẏ1, ż1, ẋ2, ẏ2, ż2, . . . ).