Regression lnterpolation for missing data of target variable with two auxiliary variables

When there is no distinct function between a target variable and a auxiliary variable,but they have a non-zero correlation coefficient.

Proposes an algorithm of bi-iteration subspace tracking using instrumental variable,and it is a bi-iterate rank-one update model.

Under the assumption that the sources are narrow-band and their temporal correlation is longer than that of noise,a new method to solve this problem is proposed which combines the methods of instrumental variable and unitary transformation.

As an important identification method,the instrumental variable method can give the unbiased parameter estimation for systems with colored noises and unknown noise models.

Precision of spatial interpolation for forest duff layer depth based on secondary variable

The selection of secondary variable is crucial in soft sensor.

The selection of the secondary variable consists in the selection of the type, the number and the detect spot.

Hamiltonization and solution of differential equations by introducing supplementary variables;

This paper establishes an extended system of a system of differential equations by introducing some supplementary variables.

Single stationary observer bearings-only tracking using instrumental variables;

Based on instrumental variable method,presents a new method,to compute the heat transfer coefficient of wall surface.

A new experimental procedure is proposed based on instrumental variable method for analyzing wall surface heat transfer process and deducing wall surface heat transfer coefficient.

Besides,according to the numerous and complex influencing factors of discharging states,instrumental variable method is used to further handle the biased autoregression model.