(2) the criterion of component location coincides so as to reduce the error of position.
The factors that affect the positioning error of a single line or angular amount are as follows:.GPS正常平面定位误差在10-20米以内,受到如天气,美国GPS政策等诸多因素影响,有时还会更大。
GPS normal plane positioning error is within 10-20 meters, subject to many factors such as weather, US GPS policy, and sometimes even greater.该项课程还侧重于全球导航卫星系统定位误差预估以及电离层对全球导航卫星系统的性能及其运行所产生的影响。
The course also focused on the GNSS positioning error budget and ionospheric effects on GNSS performance and operation.定位不准GPS正常平面定位误差在10-20米以内,受到如天气,美国GPS政策等诸多因素影响,有时还会更大。
Inaccurate positioning GPS normal plane positioning error within 10-20 meters, affected by many factors such as weather, US GPS policy, and sometimes even larger.Combinations with other parts of speech
除了采用高精度的测量仪器外,建立定位误差模型和补偿算法也是提高定位精度的重要手段。
Besides using high-precision measuring instruments, establishing positioning error model and compensation algorithm are also important means to improve the positioning accuracy.意法半导体的新Teseo接收器整合多频(L1,L2,L5)和多导航卫星系统,校正定位误差,适合高精度导航应用.
ST's Teseo receiver combines multiple-frequency(L1, L2, and L5)and multi-constellation tracking to correct positioning error for high-precision navigation.在地面建立卫星连续参考跟踪站,可修正卫星定位误差,这就是地基增强系统的功劳。
Establishing a satellite continuous reference trackingstation on the ground can correct satellite positioning errors.由30颗卫星组成,定位误差不超过1米,主要为民用。
It consists of 30 satellites with a positioning error of no more than 1 meter, mainly for civilian use.有30颗卫星组成,定位误差不超过1米,主要为民用。
It consists of 30 satellites with a positioning error of no more than 1 meter, mainly for civilian use.不过GPS定位同样存在定位误差,而对于民用领域来说,这个值大概在10米左右。
However, GPS positioning also has positioning errors, and for the civilian sector, this value is about 10 meters.GPS依靠精确的定时数据进行操作,每输出一纳秒的时钟,就会转化为一英尺的定位误差。
GPS is based on accurate timing data to operate,and every nanosecond that the clock is broadcasting is transmitted to a location error.
The latter two are the main error sources in the mobile phone location in urban environment.这样可减少换刀次数,压缩空程时间,减少不必要的定位误差。
This can reduce the number of tool change, compression free time,reduce unnecessary positioning error.这样可减少换刀次数,压缩空程时间,减少不必要的定位误差。
This reduces the number of tool changes, compression of the empty time,reduce unnecessary positioning error.没有这些修正,GPS系统每天将累积大约10千米的定位误差。
Without those corrections, GPS localization would accumulate errors at a rate of 10 kilometers a day.这样可减少换刀次数,压缩空程时间,减少不必要的定位误差。
This can reduce the number of times, the compression of the time,reduce the unnecessary positioning error.这样可以减少换刀次数,压缩空间时间范围,减少不必要的定位误差。
This can reduce the number of tool change, compression free time,reduce unnecessary positioning error.即便是超过3颗卫星数据叠加,最佳的定位误差还是在10米左右。
Even with more than 3 satellite data superimposed,the best positioning error is around 10 meters.如果不校正的话,GPS系统每天将会累积大约10千米的定位误差.
Without those corrections, GPS localization would accumulate errors at a rate of 10 kilometers a day.这样可以减少更换刀具的次数,压缩空闲行程时间,减少不必要的定位误差;.
This can reduce the number of tool change, compression free time,reduce unnecessary positioning error.仅仅几微米的定位误差就可能致使整个晶圆或带有超过10000个接点的探针卡无法使用。
A single positioning error of only a few micrometers could render an entire wafer or a pin card with over 10,000 contacts unusable.如果不校正的话,GPS系统每天将会累积大约10千米的定位误差,是没有用的。
Without those corrections, GPS localization would accumulate errors at a rate of 10 kilometers a day.
Real-time positioning error in the range of 20-50 meters.而针对我们所使用的接收器而言,其水平定位最大误差为5.2公尺,水平定位平均误差为1.5公尺。
For the receiver used in these experiments, the maximum horizontal position error is 5.2 m and the average horizontal position error is 1.5 m.但无论北斗导航还是GPS,卫星定位受大气、空间等因素影响,定位易出现误差。
Regardless of GPS or Beidou navigation, satellite positioning is affected by factors such as the atmosphere and space,and positioning is prone to errors.
For an accurate positioning on earth, at least 4 satellites are required.