• 地面试验空中试飞验证本文提出相位补偿方法

    The phase compensation method proposed in this paper has been demonstrated by the ground tests and the flight tests.

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  • 本文介绍电机绝对式编码器零位的相位补偿方法

    This paper introduces the electrical zero and absolute encoder zero phase compensation method.

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  • 根据电子式互感器信号传输原理提出相位补偿方法

    A set of phase compensation methods based on the signal transfer principle of electronic transformer is presented.

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  • 针对一问题,提出自适应差分相干检测算法及其相位补偿方法

    In order to solve this problem, an adaptive differentially coherent detection (ADCD) algorithm and its phase compensation were proposed.

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  • 现有相位补偿方法中,相位梯度自聚焦PGA算法好的一种

    Of the existing phase compensation methods, the phase gradient autofocus (PGA) algorithm is a better one.

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  • 运动补偿包括包络对齐相位补偿两个部分文中较为详细地介绍后面仿真使用包络对齐和相位补偿方法

    Motion compensation includes range alignment and phase compensation. The thesis introduces the method of motion compensation which is used in simulation of the later chapters particularly.

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  • 方法使用了时同步跟踪环路数据载波提取相位误差,并利用域插值补偿多个用户的估计

    The system uses time-frequency tracking loops to extract phase errors from data subcarriers with frequency interpolation to compensate for the estimated carrier frequency offsets.

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  • 位移相位中心合成孔径声呐载体运动误差小时一种运动补偿有效方法

    Displaced phase center algorithm is an effective motion compensation method when the motion error along the synthetic aperture is small.

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  • 本文针对TCP网络系统时滞特性设计基于补偿控制器提出了基于幅值相位稳定度的控制参数整定方法

    The internal mode compensation controller is designed for the delay performance of TCP network system. The controller tuning method is presented based on the gain and phase margin.

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  • 满足DPCA条件,采用在多普勒乘以线性相位方法来实现平动补偿

    When the DPCA condition is not satisfied, the error of sampling position can be compensated by a linear phase in Doppler frequency domain.

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  • 分析工作方式特点主要相位误差给出了相应的误差补偿方法

    Based on the analysis of the characteristics and main phase errors of this mode, the compensating methods for these errors are given.

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  • 讨论了噪声补偿影响,提出了回波数据拟合曲线光滑质心距离轨迹相位轨迹的方法

    The noise effect on the motion compensation is discussed. To solve the problem, a new method 'which USES echo goodness-of-fit curve to smooth the centroid range trace and phase trace is proposed.

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  • 提出采用拉伸处理相位补偿技术宽带宽接收波束形成方法,给出了实现示意框图

    A novel received beam forming method based on stretch processing and phase compensation in the presence of wideband signal and large scanning Angle is presented, and the realization chart is given.

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  • SUMPLE相关算法分析基础上,均匀天线SUMPLE相位漂移补偿方法推广到了非均匀天线阵。

    The method of phase wandering correction of SUMPLE algorithm is generalized to non-uniform antenna arraying.

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  • 现有ISAR运动补偿方法是将距离对准相位补偿分开进行的。

    However, all the methods of motion compensation of ISAR available always carry out range realignment and phase compensation separately.

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  • 分析了雷达信号融合中的幅度相位模型基于旋转不变技术提出一种新的幅度相位补偿参数估计方法

    The amplitude-phase compensation model of multi-band radar signal fusion is analyzed and the new amplitude-phase compensation algorithm based on the ESPRIT is presented.

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  • 第二增加超前相位补偿方法减小动态误差

    Secondly, by using of advancer to decrease the dynamic error.

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  • 提出相位预测方法实现逆变器变流器死区时间补偿,从而省去电流传感器

    In this paper, a new method is proposed to compensate dead time using phase Angle prediction, and current sensor can be omitted.

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  • 然后提出基于幅度动态补偿分数相位动态补偿技术来实现对直达波干扰抑制方法

    Second, a solution based on amplitude dynamic compensation and fractional interpolated phase dynamic compensation is introduced.

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  • 首先给出了逆合成孔径雷达成像原理对数据进行仿真方法然后分别运动补偿的两个步骤(包络对齐和相位补偿)加以详细探讨。

    Firstly we introduce the theory of ISAR imaging and the method of simulation, and we research the two steps (range alignment and phase compensation) of the motion compensation respectively in detail.

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  • 为了进行迟滞非线性补偿提出相位补偿迟滞模型结合来补偿迟滞特性控制方法

    In order to mitigate the effect of the hysteresis, the control method for compensating hysteresis was proposed by combining the inverse model and phase-angle compensation.

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  • 为了进行迟滞非线性补偿提出相位补偿迟滞模型结合来补偿迟滞特性控制方法

    In order to mitigate the effect of the hysteresis, the control method for compensating hysteresis was proposed by combining the inverse model and phase-angle compensation.

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