多维参数估计,Multidimensional parameter estimation英语短句,例句大全

多维参数估计,Multidimensional parameter estimation
1)Multidimensional parameter estimation多维参数估计

英文短句/例句

1.Research on Stream Water Quality Model Based on Multivariate Estimating基于多维参数估计的河流水质数学模型研究
2.Multi-Parameter Estimation of Wide-Band Signals in Impulsive Noise冲击噪声背景下宽频段信号的多维参数估计
3.Multi-parameter estimation of coherent signals over wide frequency band宽频段相干信号多维参数联合估计算法
4.The E Bayesian Estimation and the Hierarchical Bayesian Estimation of the Parameter;参数的E Bayes估计和多层Bayes估计
5.Multi-Parameter Estimation of Wide-Band Coherent Signals in Colored Noise色噪声背景下宽频段相干信号多维参数联合估计的算法
6.Algorithm for Estimating 2-D direction of arrival and polarization of multiple signals in colored noise有色噪声背景下多径信号的二维DOA和极化参数同时估计算法
7.Bayesian Estimate and Multiple Bayesian Estimate for the Exponential Distribution;指数分布参数的Bayes及多层Bayes估计
8.Multiple parameters estimation of the direct sequence spread signal based on ambiguity function基于模糊函数的直扩信号多参数估计
9.DOPPLER PARAMETERS ESTIMATION FOR SPACEBORNE SAR DATA星载合成孔径雷达多普勒参数的估计
10.Research on Detection and Parameter Estimation of Polynomial Phase Signal;多项式相位信号检测与参数估计研究
11.Parameter Estimation for the Multivariable Logistic Distribution;多元Logistic分布及其参数估计
12.Low Complexity Technology for Multi-parameter Estimation of Array Signals;低复杂度的阵列信号多参数估计技术
13.Multistage Estimation Methods of Dynamic Nonlinear Model Parameter;动态非线性模型参数多层递阶估计法
14.Multi-Parameters Estimation Using Uniform Circular Polarization-Sensitive Array基于圆形极化阵列的信号多参数估计
15.Parameter estimation of large-scale industrial process model with multiple operating points多工况大规模工业过程模型参数估计
16.Multi-Parameter Estimation for Hybrid Modulated FSK/PSK SignalsFSK/PSK混合调制信号多参数估计
17.Parameters Estimation of Multi-Component LFM Signal Based on DAF基于DAF的多分量LFM信号参数估计
18.Micro-Doppler-based Parameter Estimation of Micro-motion Point Target基于微多普勒的微动点目标参数估计

相关短句/例句

multi-parameter estimation多参数估计
3)3-D parameter estimation三维参数估计
4)2-D parameter estimation二维参数估计
5)Doppler parameters estimation多普勒参数估计
1.Based on the Doppler Distributed Clutter(DDC) model,this paper studies the distribution of eigenvalues of the clutter covariance matrix and proposes a robust algorithm of Doppler parameters estimation for airborne radar.基于杂波多普勒分布(DDC)模型,该文研究了杂波协方差矩阵的特征值能量分布特点,提出了一种稳健的机载雷达杂波多普勒参数估计方法。
2.Differing from the traditional estimation method,a method for Doppler parameters estimation based on fractional Fourier transform is presented in this paper.文中提出了一种基于分数阶傅里叶变换的星载SAR多普勒参数估计的改进方法,对多普勒中心频率和多普勒调频率在同一过程中进行估计,在提高精度的同时降低了计算复杂度。
3.Doppler parameters estimation is the critical technique in SAR imaging processing.多普勒参数估计是SAR成像技术研究中的一项关键技术,多普勒参数估计精度将直接影响机载双基地SAR系统成像质量,为了实现对感兴趣目标区域有效地成像,需要对回波信号的参数进行准确估计。
6)doppler parameter estimation多普勒参数估计
1.According to the model, a new method of Doppler parameter estimation for SAR was proposed.文中给出了理论分析和仿真,并用星载SAR回波实际数据进行了多普勒参数估计,根据估计的多普勒参数给出了成像结果,表明了用该方法对SAR数据进行处理可估计出多普勒参数,且精度高。
2.Based on the relationship between the Fractional Fourier Transform and the time frequency distribution,using the property that the echo of a moving target is a chirp signal naturally, SAR moving target detection and Doppler parameter estimation have been done in the fractional Fourier domain.基于分数阶Fourier变换与时频分布的关系 ,利用合成孔径雷达运动目标回波信号本质上为线性调频信号的特点 ,在分数阶Fourier域对运动目标进行检测和多普勒参数估计 ,并通过理论分析和计算机仿真证明了该方法的有效
3.The Doppler parameter estimation methods based on multi-look processing are studied and it is verified that the methods can satisfy the characteristic and applied demand of the SAS motion compensation.研究了基于多视处理的图像域多普勒参数估计方法,证明了其能够满足SAS运动补偿的特点和应用要求,进而提出了一个完整的SAS运动补偿和成像的系统方案。