| Function Reference |
 |
-
acker
- algebraic loop
append
augstate
- balancing realizations
balreal
- block diagram. See model building
bode (Bode plots)
bodemag (Bode magnitude plots)
c2d
- cancellation
canon
- canonical realizations
care
- cell array
chgunits
- companion realizations
- comparing models
- concatenation, model
- LTI arrays
connect <1> <2>
- connection
- feedback
- parallel
- series
- continuous-time
- conversion to. See conversion, model
- random model
- controllability
- matrix (
ctrb)
- staircase form
- conversion, model
- between model types
- continuous to discrete (
c2d)
- discrete to continuous (
d2c)
- with negative real poles
- resampling
- discrete models
- state-space, to
covar
- covariance
- output
- state
- crossover frequencies
allmargin
margin
ctrb
ctrbf
d2c
d2d
damp
- damping
dare
dcgain
delay2z
- delays
- combining
- conversion
delay2z
- existence of, test for
hasdelay
- I/O
- input
- output
- Padé approximation
- time
- denominator
- common denominator
- property
- specification
- design
- Kalman estimator
- LQG <1> <2>
- pole placement
- regulators <1> <2>
- state estimator
- diagonal realizations
- digital filter
- specification
- Dirac impulse
- discrete-time models
- equivalent continuous poles
- frequency
- Kalman estimator
- random
- discrete-time random models
- discretization
- available methods
dlqr
dlyap
drmodel
drss
dsort
- DSP convention
dss
dssdata
esort
estim
- estimator
- current
- discrete
- discrete for continuous plant
evalfr
feedback
feedback
- algebraic loop
- negative
- positive
filt <1> <2> <3>
- first-order hold (FOH)
frd
- FRD (frequency response data) objects
- data
frdata
- frequencies
- units, conversion
- singular value plots
frdata
freqresp
- frequency
- crossover
- for discrete systems
- logarithmically spaced frequencies
- natural
- Nyquist
- frequency response
- at single frequency (
evalfr)
- Bode plot
- discrete-time frequency
freqresp
- magnitude
- MIMO
- Nichols chart (
ngrid)
- Nichols plot
- Nyquist plot
- phase
- plotting
- singular value plot
- viewing the gain and phase margins
- gain
- low frequency (DC)
- state-feedback gain
- gain margins
gensig
get
gram
- gramian (
gram)
- Hamiltonian matrix and pencil
hasdelay
- I/O
- delays
- dimensions
impulse
- impulse response
- inheritance
initial
- initial condition
- innovation
- input
- delays
- Dirac impulse
- names
- See also
InputName <1> <2>
- number of inputs
- pulse
- sine wave
- square wave
- interconnection. See model building
inv
- inversion
- limitations
isct
isdt
isempty
isproper
issiso
kalman
- Kalman estimator
- current
- discrete
- innovation
- steady-state
kalmd
- LFT (linear-fractional transformation)
- LQG (linear quadratic-gaussian) method
- continuous LQ regulator
- cost function
- current regulator
- discrete LQ regulator
- Kalman state estimator
- LQ-optimal gain
- optimal state-feedback gain
- regulator
lqr
lqrd
lqry
lsim
- LTI arrays
- building
- concatenation
- shape, changing
stack
- LTI models
- comparing multiple models
- dimensions
- discrete
- discrete random
- empty
frd
- model order reduction
- model order reduction (balanced realization)
ndims
- norms
- proper transfer function
- random
- second-order
- SISO
ss
zpk
- LTI properties
- accessing property values (
get)
- admissible values
- displaying properties
- inheritance
- property names <1> <2>
- property values <1> <2>
- setting
- LTI Viewer
ltiview
lyap
- Lyapunov equation <1> <2>
- continuous
- discrete
margin
- margins, gain and phase
- matched pole-zero
- MIMO
minreal
- model building
- appending LTI models
- feedback connection
- modeling block diagrams (
connect)
- parallel connection
- series connection
- model order reduction
- balanced realization
modred
- natural frequency
ndims
ngrid
- Nichols
- chart
- plot (
nichols)
nichols
- noise
- measurement
- process
- white
norm
- norms of LTI systems (
norm)
- numerator
- property
- specification
- value
- Nyquist
- frequency
- plot (
nyquist)
nyquist
- observability
- matrix (
ctrb)
- staircase form
obsv
obsvf
- operations on LTI models
append
- augmenting state with outputs
- diagonal building
- inversion
- sorting the poles
ord2
- output
- covariance
- delays
- names
- names. See also
OutputName
- number of outputs
-
pade
- Padé approximation (
pade)
parallel
- parallel connection
- phase margins
place
- plotting
- multiple systems
- Nichols chart (
ngrid)
- s-plane grid (
sgrid)
- z-plane grid (
zgrid)
pole
- pole placement
- poles
- computing
- damping
- equivalent continuous poles
- multiple
- natural frequency
- pole-zero map
- sorting by magnitude (
dsort)
- s-plane grid (
sgrid)
- z-plane grid (
zgrid)
- pole-zero
- cancellation
- map (
pzmap)
- proper transfer function
- pulse
pzmap
- random models
- realization
- state coordinate transformation
- state coordinate transformation (canonical)
- realizations
- balanced
- canonical
- companion form
- minimal
- modal form
- reduced-order models
- balanced realization
- regulation
- resampling (
d2d)
reshape
- Riccati equation
- continuous (
care)
- discrete (
dare)
- for LQG design
-like
- stabilizing solution
rlocus
rmodel
- root locus
- plot (
rlocus)
rss
- sample time
- resampling
- setting
- unspecified
- second-order model
series
- series connection
set
- simulation of linear systems. See time response
- sine wave
- singular value plot (
bode)
- SISO
- SISO Design Tool
- square wave
ss
- stability margins
margin
pole
pzmap
- stabilizable
- stabilizing, Riccati equation
stack
- state
- augmenting with outputs
- covariance
- discrete estimator
- estimator
- feedback
- names
- number of states
- transformation
- transformation (canonical)
- uncontrollable
- unobservable <1> <2>
- state-space models
- balancing
- descriptor <1> <2>
- discrete random
- discrete-time models
dss
- initial condition response
- quick data retrieval (
dssdata)
- random
- continuous-time
- realizations
- specification
ss
- step response
- Sylvester equation
- symplectic pencil
tf
- time response
- final time
- impulse response (
impulse)
- initial condition response (
initial)
- MIMO
- response to arbitrary inputs (
lsim)
- step response (
step)
- to white noise
totaldelay
- transfer functions
- common denominator
- discrete-time
- discrete-time random
- DSP convention
filt
- MIMO
- quick data retrieval (
tfdata)
- random
- specification
- static gain
tf
- transmission zeros. See zeros
- triangle approximation
- Tustin approximation
- with frequency prewarping
tzero. See zero
zero
- zero-order hold (ZOH)
- zero-pole-gain (ZPK) models
- MIMO
- quick data retrieval (
zpkdata)
- specification
- static gain
zpk
- zeros
- computing
- pole-zero map
- transmission
zpk
| zpkdata | |