1) Constrained weighted least squares 约束加权最小二乘1. We focus on the equality constrained weighted least squares problem(WLSE),with the weight matrix severally stiff. 证明了对于刚性问题,约束加权广义逆,约束加权投影和等式约束加权最小二乘问题的扰动是稳定的,当且仅当系数矩阵的扰动满足若干秩等...
In this paper, we present a constrained weighted least squares (CWLS) mobile positioning approach that encompasses all the above described measurement cases. The advantages of CWLS include performance optimality and capability of extension to hybrid measurement cases (e.g., mobile positioning using ...
The use of the constrained/weighted least-squares method for solving the mass balance problems of separators with multi-product streams in coal preparation plants is described. An algorithm was developed to solve consistent data and to estimate relative mass flow rates of coal product streams (yields...
In this paper, we present a constrained weighted least squares (CWLS) mobile positioning approach that encompasses all the above described measurement cases. The advantages of CWLS include performance optimality and capability of extension to hybrid measurement cases (e.g., mobile positioning using ...
7.On Perturbations of the Equality Constrained Stiffly Weighted Least Squares Problem;等式约束加权最小二乘问题的扰动分析 8.The Iterative Method for the Constrained Least-squares Solutions to a Class of Matrix Equation;一类矩阵方程约束最小二乘解的迭代解法 ...
17.On Perturbations of the Equality Constrained Stiffly Weighted Least Squares Problem;等式约束加权最小二乘问题的扰动分析 18.Least-squares Solution for the Inverse Problem of Several Matrices;几类子阵约束下矩阵反问题的最小二乘解 相关短句/例句 ...
A constrained weighted least-squares minimization of algebraic residuals is used, with a robust and bias-corrected metric. With only one quadratic constraint... S Allaire,JJ Jacq,V Burdin,... - International Conference of the IEEE Engineering in Medicine & Biology Society 被引量: 28发表: 2007...
An alternative to DLS is the method of constrained damped least squares (CDLS). In this method functions of lens parameters are separated into two sets: (1) functions related to image quality (aberrations) that are weighted, squared, added and then minimized, and (2) all other functions, ...
Iterative Constrained Weighted Least Squares Source Localization Using TDOA and FDOA Measurements This paper investigates the constrained weighted least squares (CWLS) source localization problem by using time difference of arrival (TDOA) and frequency ... X Qu,L Xie,W Tan - 《IEEE Transactions on ...
Total least-squares with linear constraints. Acoustics, Speech, and Signal Processing (ICASSP-92), Vol. 5, 341–344, Institute of Electrical and Electronics Engineers, Signal Processing Society, DOI: 10.1109/ICASSP.1992.226613. Fang X., 2011. Weighted Total Least Squares Solution for Application ...