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- A New Parameter Estimation Method for Flying Object Based on Multi-angle 一种基于多角度的运动目标参数估计新方法
- new parameter estimation 参数估计新方法
- This paper proposes a new scheme based on Independent Component Analysis (ICA) for object recognition with affine transformation and for affine parameter estimation. 本文提出了一种基于独立元分析 (IndependentComponentAnalysis;ICA)的仿射目标识别和仿射参数估计的新方法 .
- Some attentive problems involved in least square(LSQ) parameter estimation are discussed in this paper.The new research and application trends about LSQ are pointed out as well. 讨论了最小二乘估计中应注意的几个问题,指出了最小二乘估计的一些新的研究和应用方向。
- With estimating the numerator of the new SIMO model transfer function first and the common denominator later, the parameter estimation of the original SISO model is obtained. 再估计出这个新的单输入多输出系统的传递函数,最后得到原单输入单输出系统的模型参数。
- The new method treats the problem of parameter estimation and noise reduction for chaotic time series as a nonlinear minimization process and solves it using steepest descent algorithm. 这种新方法把对混沌时间序列的参数估计和噪声抑制看作是一种最小化过程,并利用了最速梯度下降方法解决。
- The cyclic autocorrelation function for PSK signals is derived,a cyclic autocorrelation based statistic is established,and by employing such a statistic a new blind parameter estimation method for PSK signals is proposed. 推导了PSK信号的循环自相关函数;建立了一个基于循环自相关函数的统计量;提出了一种在没有先验信息的情况下;利用该统计量对PSK信号的载频和码速率两个参数进行盲估计的新方法.
- The new method treated the problem of parameter estimation and filtering for chaotic time series as a nonlinear minimisation process and solved it by using a steepest descent algorithm. 这种新方法把对混沌时间序列的参数估计和滤波看作是一种最小化过程,并利用了最速梯度下降方法解决。
- Abstract: Some attentive problems involved in least square(LSQ) parameter estimation are discussed in this paper.The new research and application trends about LSQ are pointed out as well. 文摘:讨论了最小二乘估计中应注意的几个问题,指出了最小二乘估计的一些新的研究和应用方向。
- A literal value is required. Please specify a value before adding a new parameter to the invocation parameter list. 要求参数值。请在向调用参数列表添加新参数之前指定一个值。
- For the problem of parameter estimation of one dimensional and two dimensional chirp signal in additive colored Gaussian noise, a new method based on fourth-order cumulant is proposed. 摘要针时加性高斯有色噪声背景下的一维、二维线性调频信号的参量佑计问题,引入高阶统计量,提出了一种基于四阶累积量的新方法。
- Literal value is required. Please specify a value before adding a new parameter to the invocation parameter list. 要求文字值。请在向调用参数列表添加新参数之前指定一个值。
- A new parameter "the effective conversion transconductance" is introduced for characterizing transistor converters. 提出新参数“有效变频跨导”来决定晶体管变频器的特性。
- Also, the CRB of parameter estimation of LFM under normal gauss circumstance is carried out and a real low boun... 另外推导出了一般高斯环境下的LFM参数估计的CRB界,为一般高斯环境下的估计的参数的方差提供实际下界。
- In addition,a new parameter called degree of flatness is introduced to describe the characteristics of the laser beam. 本文还引入新的参量-平整度来描述光束的整体强度分布的特征。
- The appro-aches of recognition, determining order, parameter estimation and examination of th-ese models are presented. 给出了这三种模型的识别、定阶、参数估计和检验方法; 讨论了某些非平稳模糊随机时间序列;
- For the problem of PPS parameter estimation, the DPT method for PPS parameter estimation is introduced. 针对多项式相位信号的参数估计问题,介绍了基于DPT的PPS信号参数估计的方法;
- Baum-Welch algorithm is often made to optimize parameter in parameter estimation problem. 在参数估计问题中常常要用Baum-Welch重估计算法来优化参数。
- No change in the sort column happens until you reprocess the report so that the parameter expression is reevaluated for this new parameter setting. 重新处理报表以便针对此新的参数设置重新计算参数表达式的值之前,排序列不会发生更改。