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1)  parallel total least square matrix pencil
并行总体最小二乘矩阵束
2)  constrained total least squares
约束总体最小二乘法(CTLS)
3)  CTLS
约束总体最小二乘
1.
2) Ranging technology combining reference nodes, using the constraint relation between transfer matrix and observation matrix, the CTLS algorithm based on TDOA are presented in this dissertation.
2)将测距技术与参考节点相结合,利用转移矩阵和观测矩阵噪声之间的约束关系,推导出了一种基于TDOA的约束总体最小二乘算法,将有约束问题等价为无约束的问题,利用Newton算法进行迭代求解。
4)  constrained total least squares(CTLS)
将约束总体最小二乘法
5)  total least square
总体最小二乘
1.
Aiming at the filter problem that exists when the input and output signal are both corrupted by noise, a robust total least square adaptive algorithm is proposed.
针对输入输出观测数据均含有噪声的滤波问题,提出了一种鲁棒的总体最小二乘自适应算法。
2.
Aiming at the filter problem when the input and output signal are both corrupted by noise, a stable total least square adaptive algorithm is proposed in this paper.
针对输入输出观测数据均含有噪声的滤波问题,提出了一种稳定的总体最小二乘自适应算法。
3.
An extension linear spectral model based on total least square algorithm is proposed,and iteratively abstract the better endmembers and physically based constrained algorithm with this model are presented.
根据总体最小二乘(total least squares,TLS)模型理论,提出了一种影像端元光谱可受噪声污染的混合光谱线性扩展模型,并实现了该模型的端元光谱自动迭代提取以及混合像元的限定性分解。
6)  total least squares
总体最小二乘
1.
Study on identifying error model of PIGA by total least squares method;
总体最小二乘辨识陀螺加速度计误差模型研究
2.
Polyline data compression using total least squares;
曲线数据压缩的总体最小二乘算法
3.
According to the pseudo linear combination structure of Volterra series model, by applying the principle of the total least squares identification, a total fully decoupled identification idea is revealed.
按照Volterra级数模型的伪线性组合结构 ,采用总体最小二乘辨识技术的原理 ,导出了一种总体全解耦辨识的思想 。
补充资料:非线性最小二乘拟合
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性质:用最小二乘法拟合非线性方程。有些变量之间的非线性模型,通过变量变换可以化为线性模型,此称为外在线性。而有些变量之间的非线性模型,通过变量变换不能化为线性模型,通称为内在非线性。对于非线性模型y=f(ξ,θ)+ε,其残差平方和。S(θ)是θ的函数,当模型关于θ是非线性的,正规方程关于θ也是非线性的。基于使残差平方和s(θ)达到极小的原理求出θ的估计值,拟合非线性回归方程。

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