• 波形估计AWE方法数值计算中一种非常有效外推方法。

    The method of asymptotic waveform evaluation (AWE) is a very efficient extrapolation method in numerical computation.

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  • 应用特征基函数和渐近波形估计技术分析二维多导体目标的电磁散射特性。

    The asymptotic waveform evaluation technique is an efficient for analyzing method wide-band electromagnetic scattering.

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  • 针对天线c DMA系统提出一种基于新的待检用户信号波形估计用户检测方法

    A blind multiuser detection (MUD) method based on a new desired user 'signature waveform estimation method in antenna array CDMA systems is proposed.

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  • 渐近波形估计AWE技术应用于分层微带结构宽带响应快速计算避免计算

    To avoid computing point by point, the AWE is applied to the MoM solution of microstrip structures in multiplayer media for efficient evaluation of the frequency response over a broadband.

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  • 计算结果表明渐近波形估计技术矩量结合可以逼近矩量法逐点计算结果,且计算效率大大提高。

    The numerical results are in good agreement with the results achieved by the method of moments at each frequency or any incident angle, while the computational efficiency is considerably improved.

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  • 本文基于波形估计AWE技术MOM快速预测无限大导体平面上任意形状凹槽散射方向性函数。

    The method of moments (MOM) combining with the asymptotic waveform evaluation (AWE) technique is used to predict scattering fields of an arbitrarily shaped groove in a perfectly conducting plane.

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  • 计算结果表明波形估计技术不但准确地逼近矩量法精确数值还可以较快提高计算速度加速计算导体宽角度宽频域雷达散射截面具有不同的效果。

    The computation results indicate that the AWE technique not only can well approximate the exact numerical solution, but also improve the velocity of calculation and save the calculation time of CPU.

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  • 步进频率雷达目标径向运动导致合成的目标径向一维距离像产生距离波形失真,需要对目标速度进行估计补偿其影响。

    In stepped frequency radar, the velocity of targets must be estimated and compensated to eliminate the range migration and distortion due to target moving.

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  • 基于波形检测定时误差估计算法适用PSK/QAM调制方式

    The timing-error estimation based on waveform detection can be used in PSK/QAM.

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  • 现有时间成分提取进行时间pca之后,利用回归分析估计成分波形振幅从而弥补了这一缺陷。

    Existing temporal component extraction method USES multiple regression analysis (MRA) after the application of temporal PCA to estimate the amplitude of resultant components and thus made it up.

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  • 目前,国内外MIMO雷达研究主要集中有源mimo雷达DOA估计目标检测性能分析波形设计多通道信号模型等方面。

    Nowadays, studies on MIMO radar mainly focus on DOA estimation, target detection performance analysis, waveform design and multi-channel signal modeling of active radars.

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  • 翻译是:tms重要分析方法引起脑部反应包括波形分析、频谱分析、全球平均字段振幅(gmfa),最小的标准估计(多国企业),以此类推。

    The important methods of analysis TMS evoked brain responses include: waveform analysis, spectral analysis, global mean field amplitude (GMFA), minimum-norm estimation (MNE), and so on.

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  • 合适滤波器可以估计平均频率曲线中得到涡流波形并且计算表征涡流的涡流经过频率幅度特征参数

    Meanwhile the vortex shift waveform is obtained from the estimated mean frequency waveform using a suitable low-pass filter. Then the vortex shedding frequency and amplitude can be calculated.

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  • 本文主要针对太阳能光伏电池发电进行了研究采用电流估计算法电流电压双环控制方法提高逆变输出的电流电压波形

    This dissertation mainly research solar power generation, using the measure of current pre-estimative arithmetic and voltage double-loop control to improve the wave of output current and voltage ;

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  • 通过估计冲激信号高斯单脉冲波形卷积,完成宽带信号的波形重建

    The waveform of UWB signals can be reconstructed by convolving the estimated impulse signals with Gaussian monocycle.

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  • 工作从核辐射脉冲信号波形物理特性分析出发,讨论了卡尔曼滤波方法实测脉冲信号序列基线估计中的应用效果

    The validity of this method was cerified by experiment and result analysis of relative physical property from nuclear radiation pulse signals.

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  • 工作从核辐射脉冲信号波形物理特性分析出发,讨论了卡尔曼滤波方法实测脉冲信号序列基线估计中的应用效果

    The validity of this method was cerified by experiment and result analysis of relative physical property from nuclear radiation pulse signals.

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