高原复杂地形条件下慢天线测量值的订正_stmopen 关键词】: 慢天线 点偶极模式 非线性最小二乘法 [gap=1318]Keywords】: Slow antenna,Point dipole model,Nonlinear least square method
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nonlinear damping least square method 非线性阻尼最小二乘法
nonlinear least-square fitting method 非线性最小二乘法拟合
The nonlinear least square method and functional condition extremum model are introduced to describe the problems and numerical solution of them is proposed.
首先确定了自由度组合到指尖空间位置的映射，建立了求解上述问题的最小二乘模型、泛函条件极值模型，并给出了数值解法。
With the theoretical and practical data analysis, it compares the nonlinear least square method (NLS) with the logarithmic linearization least square method (LLLS).
通过理论和实例分析，将非线性最小二乘(NLS)法与常用的对数线性化最小二乘(LLLS)法进行比较。
Trial-and-error method of the linear regression is introduced to determine the reasonable range of geological parameters. And the nonlinear least square method to calculate OGIP.
采用直线回归的试算法确定气藏合理地质参数的范围，介绍了非线性最优化天然气储量的计算方法。
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