A determine the frequency and the period of xt b given
Let x(t) = cos(3/4(t+1/2)+1/4)
a. Determine the frequency and the period of x(t)
b. Given another signal, y(t)= sin(3/4(t+1)+3/8), is y(t) identical to x(t)? Why?
c. Given a discrete time signal x[n] = cos(3/4(n+1/2)+1/4) is it periodic? Why?
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Calculate the raial ion transport flux n_i*v_i_r in a cylindrical hydrogen plasma which has an axial curent of 1MA unifmorly distributed over a plasma of radius a = 1 m, has a uniform temperature of Ti = Te = 2 keV, and has an axial magnetic field
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a. Determine the frequency and the period of x(t) b. Given another signal, y(t)= sin(3/4(t+1)+3/8), is y(t) identical to x(t) Why c. Given a discrete time signal x[n] = cos(3/4(n+1/2)+1/4) is it periodic Why
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