也就是说,融合估计只由测量值的质量来估计。
That is, the combined estimate is weighted by the quality of the measurements.
针对测量雷达要实时准确获得目标速度、加速度测量值的问题,提出了一种基于频谱细化的参数估计方法。
To estimate the parameter of velocity and acceleration with high accuracy and in real time for the measurement radar, an improved method based on spectrum zooming is proposed.
软测量技术是通过数学模型来估计工程上难以检测的变量值。
Soft-sensing techniques provide estimate of engineering variables which are difficult to measure by mathematical model.
该算法利用伪测量值,将非线性测量方程变为线性伪测量方程,实现对目标状态的实时估计。
This algorithm makes use of the pseudo measurements to change the nonlinear measurement equation to pseudo linear one, realizing the real-time estimation of target states.
建立一个数据库,在其中保存着多个到信标仪的特定伪路程测量值的误差估计值。
A database is established in which the amount of error estimated for particular pseudo range measurements to a beacon is maintained.
使用误差估计值的平均值来校正后续伪路程测量值中的误差。
The mean value of the error estimates is used to correct the error in future pseudo range measurements.
关税造成的净损失的量值,主要取决于受到关税阻挠的进口数量的估计值。
The measure of the net cost of a tariff depends critically on the estimate of the amount of imports it discourages.
不确定度是与测量结果相联的参数,表征合理地赋于被测量值的分散性。标准值的不确定度是对真值存在范围的估计和推断。
The uncertainty is a parameter associated with the result of a measurement, which characterizes the dispersion of the values that could reasonably be attributed to the measurement.
信息从雷达特征提取和gnss多径估计是比较检查两个测量值之间的相关性(见图6)。
The information from both the LiDAR feature extraction and GNSS multipath estimation is then compared to check the correlation between the two measurements (see Figure 6).
通过对测量值的线性拟合,能估计出过渡电阻为零时的测量距离。
Through simulating measured values, the measured distance of zero fault resistance can be estimated.
使用本发明实施例提供的技术方案,可以不对估计能量值进行量化,节省量化比特。
By the use of the technical proposal provided by the embodiment of the invention, an estimation energy value is not necessarily quantized, thus saving bits of quantization.
6西格玛黑带应了解,根据所给量值(例如,平均值)是假设的,还是按样本估计的,在分析时需要不同的方法。
The Six Sigma Black Belt should know that different techniques are required for analysis depending on whether a given measure (e. g., the mean) is assumed known or estimated from a sample.
6西格玛黑带应了解,根据所给量值(例如,平均值)是假设的,还是按样本估计的,在分析时需要不同的方法。
The Six Sigma Black Belt should know that different techniques are required for analysis depending on whether a given measure (e. g., the mean) is assumed known or estimated from a sample.
应用推荐