wls

Standard curve : WLS linear regression was investigated .

标准曲线部分针对加权最小二乘法进行了研究。

Super-resolution Reconstruction of Video Sequence Based on WLS Filtering

基于加权最小二乘滤波的视频序列超分辨率重建

Linear mitigating NLOS propagation WLS algorithm for hybrid location

一种混合定位算法线性化处理的抗NLOS的WLS算法

On the calculation of WLS or GLS estimator of the structural parameters

结构参数的WLS或GLS估计量方差的计算

The equations were solved and simulated by making use of WLS . The result of long time operation of state estimation was analyzed .

随后运用加权最小二乘法对上述得到的状态估计量测方程进行了求解和仿真，并对状态估计算法的长时段运行结果进行了分析。

Localization accuracy of bistatic WLS algorithms

双基地加权最小二乘估计算法定位精度研究

It will also provide a new simplifed programming model that allows new services to be created in Java and deployed in WLS .

它也将提供新的简化编程模型，允许新的服务以Java创建并在WLS中部署。

The WLS console can now run on one ( administration ) server and perform management activities on Spring Beans running on separate managed servers .

现在WLS控制台可以运行在一台服务器上，并且对运行在不同的受管理的服务器上的SpringBeans进行管理。

In this paper , the effects of OLS method and WLS method in analysis of one-way nested design with unequal subclass numbers are examined .

对普通最小二乘法和加权最小二乘法在不等重复单因素系统分组试验中的分析效果进行了比较研究。

The simulating results show that the location accuracy of WLS algorithm is higher than time only localization ( TOL ) methods for bistatic sonar .

结果表明，运用该算法对水下目标进行定位，比单纯基于波达时间（TOL）的定位方法，双基地系统可以获得更高的定位精度。

On the basis of this , both the Taylor series expansion algorithm and two-times WLS estimation are applied to optimize the location estimation .

在此基础上，使用泰勒级数展开算法和二次WLS估计求解非线性定位方程组，以获得更高的节点定位精度。

Superconducting wiggler , or WLS ( wavelength shifter ), generates short wavelength SR. WLS effects and modeling are studied .

超导扭摆磁铁（或称波长移动器，WLS）能产生短波长同步辐射，研究了WLS的效应与模拟问题。

A multi-rate processing method is used to achieve fractional delay , using weighted least squares ( WLS ) approximation optimization in frequency domain for its branch filters .

采用多速率处理的方法来实现分数延时，其分支滤波器用频域加权最小二乘（WLS）逼近方法优化。

For the multisensor systems , using the weighted least squares ( WLS ) method , a weighted measurement fusion equation and a equivalent weighted measurement fusion system are obtained .

应用加权最小二乘（WLS）法可得到一个加权融合观测方程，且它与状态方程构成一个等价的加权观测融合系统。

On the basis of the optimality condition , a matrix iterative algorithm and a matrix diagonalization based algorithm are proposed for the WLS design with four-valued weighting function .

首先针对四加权WLS设计问题，依据最优性条件，提出一种矩阵迭代算法和一种矩阵对角化设计算法，并证明了矩阵迭代算法的收敛性。

The WLS console did not support distributed management scenarios where the console would run on one ( administration ) server , and the Spring Beans would run on separate managed servers .

WLS控制台不支持分布式管理，即如下场景：控制台运行在一台服务器上，而SpringBeans运行在几个单独的受管理的服务器上。

GCA effect on kernel weight per ear of LBM and WLS was higher , and GCA effect of BS16 ( CB ) C4 was lower .

BS16（CB）C4的单穗粒重GCA最低，LBM、WLS的GCA较高。

Comparison between the proposed MIL method and the traditional WLS method is carried out by several numerical tests , and the approximate condition of WLS state estimation method under non-Gaussian distribution is verified .

用算例比较了MIL和WLS状态估计的估计结果，进一步验证了WLS法在非正态分布时的近似条件。

Weighted least squares ( WLS ) localization algorithm for bistatic sonar was proposed by fusing the data of transmitter and receiver . The localization principle and error of the algorithm were given .

本文通过将双基地声呐中发射和接收站的测量数据进行融合处理，提出了基于加权最小二乘估计（WLS）的双基地声呐定位优化算法，给出了算法的原理和误差分布。

First Weighted Least Square ( WLS ) Estimation is used to detect fault , then Weighted Least Absolute Value ( WLAV ) Estimation is used to locate Fault where there is a fault .

它们表现为一种状态估计问题，首先用加权最小平方（WLS）估计法来检测故障，再用加权最小绝对值（WLAV）估计法来定位故障。

So this thesis firstly proposes a cooperative localization algorithm which combines the WLS algorithm with the correction factor and has the non-line-of-sight mitigation ability . Simulation results show the localization accuracy is high , but the complexity is also high .

首先提出了结合带校正因子的WLS算法的，具有非视距抑制作用的一种协同定位算法，仿真表明定位精度较高，但是复杂度较大。

Least-square ( LS ) estimation methods of target Localization are frequently used in multistatic radar system , including Linear Least-square method ( LLS ), Weighted Least-Square method ( WLS ) and Nonlinear Least-Square method ( NonLS ) .

本文对多基地雷达的最小二乘定位算法进行了研究，主要包括线性最小二乘方法、加权最小二乘方法和非线性最小二乘方法。

Based on CDMA codes and their spatial information , the WLS multiuser detection algorithm combined the array pattern is provided . The calculation formulas for interference plus noise ratio ( SINR ) and bit error rate ( BER ) have been derived .

基于DCMA编码和它们的空间信息，提供了结合阵列形式的WLS多用户检测算法，推导出干扰加噪声率（SINR）和误码率（BER）的计算公式。

Secondly , Tracking SE of polling type not only has a great calculation speed in handling a measurement , but also guarantees a good estimation precision , which is very close to that of WLS algorithm . Tracking SE of polling type can track the measurement updating closely .

其次，polling方式的追踪状态估计，处理量测量具有极快的速度，并且在精度上能够保证与WLS算法非常高的一致性，能够紧密追踪量测量的更新。

Using self convergence of LS ( least squares ) algorithm , WLS ( weighted least squares ) algorithm and the idea of random regularization [ 1 ] , we first prove that the modified estimated model is almost surely self convergent , uniformly controllable and observable .

利用LS（最小二乘）算法和WLS（加权最小二乘）算法的自收敛性和随机正则化的思想[1]，证明了修改的估计模型是几乎处处自收敛的、一致可控和一致可观的。