sirling_hfun.asv

来自「一个二阶中心插值滤波器（DDF2）的目标跟踪仿真实例。」· ASV 代码 · 共 16 行

function [y] = sirling_hfun(x,u,n,t);

% PURPOSE : Measurement model function fpr stirling.
% INPUTS  : - x:  Hidden state
%         : - u:  control vector  
%           - n:  Measurement noise
%           - t:  time index or itegration constant
% OUTPUTS : - y:  Observation of state
: 

if nargin < 3, error('Not enough input arguments.'); 
end
y = arctan(x(k)/y0);