discretization of linear system
[sld, r] = dscr(sl, dt) [sld, r] = dscr(sl, dt, m)
syslin
list containing [A,B,C,D]
.
real number, sampling period
covariance of the input noise (continuous time)(default value=0)
covariance of the output noise (discrete time) given if m
is given as input
sampled (discrete-time) linear system, syslin
list
Discretization of linear system. sl
is a continuous-time system:
dx/dt=A*x+B*u (+ noise)
.
sld
is the discrete-time system obtained by
sampling sl
with the sampling period dt
.