查询词典 position parameter

In allusion to the condition on the aircraft visual locating, a method based on Kalman filter to study aircraft position and movement parameter of image sequences is proposed.

针对飞行器的视觉定位问题，提出了基于卡尔受滤波技术的序列图像飞行器位置和运动参数进行研究的方法。

Position fixed and navigational parameter computed for vehicle is the basic task of the navigator.

确定运载体当前所处的位置及其航行参数是导航接收机应完成的最基本的任务。

The macroname parameter marks the position where the macro to expand is defined.

参数 macroname 标记了要展开的宏在哪里被定义。

Objective:To discuss that using couch-height as the parameter of vertical position in the radiotherapy reduce the vertical deviation from the central point, which is caused by the change of the patient's body, fixation and so on.

目的：探讨以床面高度作为垂直摆位参数，在放射治疗中可以减少因患者身体变化和固定装置等因素的影响引起的中心点的垂直位移偏差。

Parameter Position Type Required cat Description 1 string No empty This value to catentate to the given variable.

将cat里的值连接到给定的变量后面。

In case of the noise statistic being unknown or variable ,adaptive Kalman filter is used to get drift speed of each axle at each test position ,and then drift parameter is calculated.

在噪声统计未知或时变的情况下，每个位置采用自适应卡尔曼滤波解算出平台各轴的漂移角速率，并在此基础上辨识出漂移参数。

Besides, the spectrum property of the phase shift LPG with different phase shift in different position and parallel or cascade LPG were also analyzed and studied. The fiber gratings parameter and combination fit for refractivity measure were selected.

此外，还分析和研究了在不同位置引入不同相位跳变的相移光栅、并联长周期光纤光栅以及级联长周期光纤光栅的光谱特性，选择出适用于折射率测量的合理光栅参数及光栅组合方式。

A two-layer framework with particle swarms cooperative optimization and a mutation parameter is introduced by the QPSCO algorithm for larger searching scale and quicker convergence. Moreover I the residual sum of squares in least-square principle is introduced into the fitness function to enhance the fitting precision of the sensor position curve.

在QPSCO算法中，采用双层的多粒子群协同优化结构，同时引入参数变异策略，在扩大搜索范围的同时加快该算法收敛；将加权最小二乘法的误差平方和引入适应度函数中，以提高传感器位置曲线的拟合精度，从而实现传感器的优化配置。

A set of 70mm high speed photography camera system has been developed ,which is such an instrument that it can record the 3D flying position and space parameter of object such as laser-guided bomb,rocket and guided missile.

mm同步高速摄影机系统主要是用于拍摄激光制导炸弹、火箭、导弹的三维飞行姿态和空间参数的测试设备，具有画幅大、速度高、机动灵活的特点。

The differences in position are calculated respectively and the scale change parameter is obtained as the ratio of both differences.

此时，可根据尺度变化下图像灰度累积投影曲线的特点，分别计算参考帧和当前帧的投影曲线上一对极大—极小值点的坐标差值，以它们的比值作为缩放系数，实现实时求取。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。