最后,对系统的位置误差与时间误差进行了分析。
In the end the system's position error and time error have been analyzed.
通道失配误差包括偏置误差、增益误差和时间误差。
Channel mismatches errors include offset error, gain error and time error.
实验结果表明,超声波传播时间误差在7纳秒以内,达到了设计要求。
The result confirmed that the acoustic travel time error was no more than 7 ns and achieved the design objective.
该方法既考虑信号误差,又考虑时间误差,避免除法、开方等复杂运算,精度高、速度快。
It takes both signal error and time error in consideration, avoids complicated operations such as division, square root, etc. So it has high precision and speed.
最后的同步起爆时间误差分析表明,所设计出的柔性起爆网络起爆时间误差满足同步起爆的要求。
Initiation last time synchronization error analysis showed that the design of flexible network detonation initiation time synchronization error initiation meet the requirements.
仿真结果表明,采用5位数控方式调谐电容阵列,调谐时间误差不超过三个时钟周期,满足系统要求。
Simulation results showed that, with 5 CNC mode tuning capacitor arrays, the tuning time error was no more than three clock cycles, which meets requirements of the system.
在预定航路基础上利用时间误差信号生成侧向机动指令,通过航路动态规划,实现对攻击时间的控制。
According to the time error, the yaw maneuvering command was generated and route dynamic planning on the basis of the pre-determined route was done to control the impact time.
根据信号、本底的时间分布以及时间、时间误差、质量、质量差等变量之间的关系,构建概率密度函数。
The probability density function (PDF) is constructed from the time distributions of signal and backgrounds and the relations among time, time uncertainty, mass, and mass difference variables.
通过连续两年使用带有测产系统的联合收割机进行收获试验 ,并对得到的产量数据进行分析 ,发现产量数据中主要存在三类误差 ,即割幅宽度设置误差、填充时间误差和延迟时间误差。
In order to guarantee the testing precision and accuracy of yield monitor system, yield monitor system must be set up and calibrated before or during the CASE 2366 Axial-Flow combine harvests task.
通过连续两年使用带有测产系统的联合收割机进行收获试验 ,并对得到的产量数据进行分析 ,发现产量数据中主要存在三类误差 ,即割幅宽度设置误差、填充时间误差和延迟时间误差。
In order to guarantee the testing precision and accuracy of yield monitor system, yield monitor system must be set up and calibrated before or during the CASE 2366 Axial-Flow combine harvests task.
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