drift error
英 [drɪft ˈerə(r)]
美 [drɪft ˈerər]
网络 漂移误差; 偏移误差
双语例句
- Temperature drift error mitigation methods in two-channel combined angle measuring system
双通道组合测角系统的温漂误差抑制方法 - Traditional IMOFS implementations use analog circuits, and suffer from several inherent limitations such as component drift error, correcting and networking hardly, and space consuming.
传统的这类传感器通常采用模拟电路实现，存在着元件漂移误差、调校困难、不易组网、尺寸较大等固有的弊端。 - Software for correcting gyro drift error in inertial stabilization system
使用位置环的惯性稳定系统中陀螺漂移误差软件修正方法 - Analysis and Estimation of the Drift Error for a Strapdown Rate Gyro
捷联式速率陀螺仪漂移误差的分析和估算 - The eliminating of drift error and the application of phase locked technology and digital filtering improves the precision of instrument.
对漂移误差的消除、相技术和数字滤波的应用提高了仪器的精度。 - The temperature drift error is one of the major errors of the displacement sensor system.
温度漂移误差是位移传感系统的主要误差之一。 - Free gyro drift error model Recognition System
自由转子陀螺的漂移误差模型识别系统 - The application of an approximate nonlinear filtering in the identification of gyro drift error model
近似非线性滤波在陀螺漂移误差模型辨识中的应用 - In order to improve the precision of gyroscope, case rotation is usually applied to automatically compensate drift error torque relative to the case.
为提高陀螺仪的精度，采用壳体翻滚自动补偿与壳体有关的漂移误差力矩。 - Modulation of Case Rotation to Drift Error Caused by Constant Speed Magnetic Field
壳体旋转对由恒速磁场引起的漂移误差的调制作用 - According to the precession rule, the integrated drift error model of ESG in ESGM is given.
按照进动规律，最终得到静电陀螺监控器中陀螺仪漂移误差模型的全量形式。 - The bi-directional zero-crossing means is present to reduce the zero drift error.
采用了双向过零平均鉴相法作为减小零点漂移误差的办法； - Mathematic expressions of static drift error and dynamic test error are formulated.
建立了陀螺静态漂移误差模型和动态漂移误差模型。 - The compensating method for MEMS gyroscope random drift error is discussed.
从工程实用的角度出发，探讨了MEMS陀螺仪随机漂移误差的有效补偿方法。 - Gyro drift error model is given. Based on this error model, the disturbance torque on three gyro output axises being in different position is in detail analyzed.
给出了陀螺漂移误差模型，根据误差模型对平台上3个陀螺处于不同位置时输出轴干扰力矩进行了详细的分析，并建立了力矩平衡方程组。 - This paper improves the polar axis rolling method, and then builds the static drift error model of dynamically turned flexible gyro used in SINS based on it.
运用极轴翻滚试验，研究了捷联惯导系统使用的动力调谐式挠性陀螺的静态漂移误差的建模方法。 - Furthermore, a random drift error model for IFOG is built by the method of time series analysis.
此外，采用时间序列分析方法，建立了IFOG的随机漂移误差模型。 - Based on an inertial navigation platform drift error model, the modeling and linearizing process of a class of nonlinear system is studied in this paper.
以惯性导航平台漂移误差模型为例，研究了一类非线性系统仿真模型的建立及其线性化的过程。 - The drift error of IMU was also compensated.
此外该系统还能够补偿IMU的偏移误差。 - Temperature drift error of FOG is an important factor which restrict the performance improving.
温度漂移误差是制约光纤陀螺性能进一步提高的重要因素。 - Application of Error Compensation Filtering Based on Neural Network in the Identification of Gyro Drift Error Model
基于神经网络的误差补偿滤波器在陀螺漂移误差模型辨识中的应用 - The quaternion attitude algorithms are studied in this paper. The scale error, skew error and drift error for algorithms of different kind are clearly described by using US fraction of attitude matrix.
该文对姿态计算四元数方法进行了研究.通过对计算姿态矩阵的US分解，清楚地表达了不同算法的标度误差、歪斜误差和漂移误差； - Mathematical model of a strapdown rate gyro and its drift error is derived in a dynamic environment.
推导了动态环境下捷联速率陀螺仪的数学模型及其漂移误差的数学模型； - Elastic distortion generated by gyro due to acceleration is the major factor of producing drift error.
陀螺在加速度作用下的弹性变形，是产生漂移误差的主要因素。 - Identification of Drift Error Parameters for Gyroscope Stable Platform
陀螺稳定平台漂移误差参数的辨识方法研究 - According to the results of error analysis, selecting a suitable integral cycle and real-time self-calibration technique reduces the Power Line Interference, the gain and drift error.
然后根据误差分析的结果，在直流电参量测量时选取合适的积分周期和实时自校准技术以减小工频干扰、增益和偏移误差。 - The results demonstrate the measurement output of the inclinometer really has the nonlinear error and the temperature drift error.
结果证明倾角仪的测量输出确实具有非线性误差和温漂误差。 - The larger the inclination angle is, the larger the nonlinear error and the temperature drift error will be. ( 3) The compensation method of measurement error for the inclinometer on the basis of polynomial fitting was researched.
倾斜角度越大，非线性误差和温漂误差就越大。（3）研究了基于多项式拟合的倾角仪测量误差补偿方法。 - Based on the sensor data collected in the Calman filter optimization processing, compensation of the gyro drift error and dynamic error of accelerometer, to get a better angle approximation.
本文对传感器两者所采集的数据进行了卡尔曼滤波优化处理，补偿陀螺仪的漂移误差和加速度计的动态误差，得到一个更优的倾角近似值。