- b extent
- base length
- course distance
- length of base
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基线长度的英文
例句与用法
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- By computer simulation , the results shows that when the baseline length is longer , the accuracy of speed measurement is better , and in the same time , the range of speed measurement is also narrower
分析结果表明：基线长度影响测速精度，基线越长，测速精度越高，但测速范围也越小，并且为提高测速精度，基线变化必须进行合理修正。 - A separated - parameter method is proposed to calibrate the structure parameter . a vanishing line method is proposed to calibrate the normal vector of light plane and invariability of cross - ratio is proposed to calibrate the baseline length
并提出一种参数分离的方法对传感器进行了标定,采用消隐线法标定激光平面的法矢量,利用交比不变原理标定激光平面的基线长度。 - Moreover , the effects of the system parametric ( such as baseline length , time measure error , sound velocity fluctuate and buoys errors ) on localization accuracy are studied . the laws of the bistatic tol and bol localization algorithm are obtained
同时，通过对各种系统因素，如基线长度、系统测量误差、声速波动、浮标偏移等参数对算法性能影响的分析，得出了采用tol和bol方法进行定位时，定位误差的分布规律。 - Furthermore , it is insure that the carrier pahse measurement data does not have cycle slips in gps based attitude determination system , using phase rate prediction algorithm and baseline length constraint information algorithm , the cycle slips can be detected and corrected successfully , which markedly reduce the initialization numbers of attitude determination system
此外，在gps姿态测量系统中，必须保证载波相位观测数据中无载波相位周跳，本文提出的多普勒预测算法和基线长度约束相结合的方法能有效的检测和修正载波相位整周模糊值固定前和固定后的周跳问题，减少了姿态测量系统重新初始化的次数。 - The short - baseline interferometer ’ s angle measurement accuracy is influenced by phase difference measuring accuracy , the base length measuring accuracy , the system operating wavelength ( frequency ) and so on , the article analyzes the existing theory , and emphatically analyzes the influence of base length measuring accuracy to the precision of angle measurement
短基线干涉仪测角精度受相位差测量精度、基线长度测量精度、系统工作波长(频率)测量精度等因素的影响,文中,在对原有理论进行分析的基础上着重分析了基线长度测量精度对系统角度测量精度的影响。