Through polar coordinate method error calculus demonstrated that the setting-out point error is mainly caused by Angle measurement error.
通过对极坐标法误差的计算论证了放样点误差主要是由测角误差引起。
The desired signal in the auxiliary antennas of guidance radar may cause Angle measurement error by using conventional adaptive sidelobe cancellation method.
制导雷达中若使用常规自适应旁瓣对消方法,辅助天线中的期望信号会引起测角误差。
Then system error contains Angle measurement error, structure error, assembly error, bearing play etc. is discussed, and the compensation equations are given.
然后研究了综合转角测量误差、结构误差、安装误差、轴承窜动等在内的系统误差,通过计算给出了补偿公式。
This paper analyzes the impact of a radar system trajectory measurement and correction of error Angle measurement accuracy factor.
本文主要分析影响某弹道测量与修正雷达系统测角精度的误差因素。
Theoretical error of customary model created by diffraction Angle is eliminated so that the measurement accuracy is improved when the diameter is measured with the improved model.
运用改进模型测量细圆柱体直径时,克服了传统测量模型由衍射角引起的原理误差,提高了测量精度。
The measurement process of the attitude Angle based on single trailing earth horizon sensor is investigated, and an analytical formula of attitude compensating error is obtained.
基于单轨迹地平仪研究了地平仪测量姿态角的过程,得到了解析形式的姿态角误差补偿公式。
According to the uncertainty theory, this paper analyzes how the technical criteria influence the accuracy of Angle measurement and gets synthetical formula of Angle measuring error.
论文研究了接收机各项技术指标对测角精度综合影响的问题,基于不确定度理论,得出了测角误差的合成公式。
The polarization parameter estimation method is given and the effect of the estimation error on the polarization filtering and Angle measurement is analyzed.
给出干扰极化估值方法,分析了估值误差对滤波和测角的影响。
It is shown that the error of transient engine speed measurement comes from both the time interval counter and crank angle measure.
瞬时转速测量的主要误差为晶振脉冲计数误差和转角计量误差。
This paper also analyses how to realize distribution of angle measuring error when we are given to the certain error of angle measurement.
论文还分析了在给定测角误差情况下,如何实现测角误差分配。
The error of inductosyn Angle measurement system will cause ripple of speed in DC motor control system. This error is equal to adding a disturbance to the input.
由于感应同步器测角系统的误差的存在,相当于在系统的输入端加入了一个干扰,从而在电机控制系统中引起电机速率的波动。
The method is suitable for small angle with a measurement error of about 1%. The wedge angle calculating equations are given.
该方法引入的测量误差约为1%,且它适于小角度测量。
Through polar coordinate method error calculus demonstrated that the setting-out point error is mainly caused by Angle measurement err...
通过对极坐标法误差的计算论证了放样点误差主要是由测角误差引起。
It overcomes the existing deficiencies of the existing beam scattered Angle method with larger measurement error and less measurement real-time feature.
它克服了现有束散角测试方法测量误差较大和测试实时性较差的缺陷。
It was proved in practical measurement experiments that the principle of measuring gear integrated error with a small pressure Angle measurement worm was correct and the technology was possible.
经过实际测量实验,证明了小齿形角工具蜗杆测量齿轮整体误差原理上的正确性,技术上的可行性,展示出此项新技术的潜在优势及应用前景。
It has been proved by experiment that the traditional Angle measurement algorithm of the detector with four quadrants is of big measurement error.
实验结果表明,传统的四象限探测仪测角算法具有较大的误差。
Then, a variance analysis method was used to analyze the seeker pointing angle error caused by airborne radar measurement noises, initial sensor errors and initial misalignment.
其次,分别建立了雷达测量误差、初始对准误差和惯性元器件误差与导弹位置、姿态测量误差和目标位置测量误差的关系,并得到了其误差影响的方差表达式;
Then, a variance analysis method was used to analyze the seeker pointing angle error caused by airborne radar measurement noises, initial sensor errors and initial misalignment.
其次,分别建立了雷达测量误差、初始对准误差和惯性元器件误差与导弹位置、姿态测量误差和目标位置测量误差的关系,并得到了其误差影响的方差表达式;
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