www.gusucode.com > ident 案例代码 matlab源码程序 > ident/EstimateARMAModelOnlineUnnormalizedGradientAlgorithmExample.m

    %% Specify Estimation Method for Online Estimation of ARMA Model
%%
% Create a System object that uses the unnormalized gradient
% algorithm for online parameter estimation of an ARMA model.

% Copyright 2015 The MathWorks, Inc.

obj = recursiveARMA([2 1],'EstimationMethod','Gradient');