本文将非线性观测值函数泰勒级数展开，并取至二次项，得到线性一二次项形式。

This paper expands the non-linear observation function in Taylor's series, takes to the quadratic term and obtains the form of the linear-quadratic term.

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本文将非线性观测值函数泰勒级数展开，并取至二次项，得到线性一二次项形式。

This paper expands the non-linear observation function in Taylor's series, takes to the quadratic term and obtains the form of the linear-quadratic term.

youdao