adaptive estimation
英 [əˈdæptɪv ˌestɪˈmeɪʃn]
美 [əˈdæptɪv ˌestɪˈmeɪʃn]
网络 自适应估计; 适应估计
双语例句
- Study of adaptive estimation based on low-voltage power-line communication channel
基于低压电力线通信信道的自适应估计研究 - Adaptive estimation method of AR model parameters
AR模型参数自适应估计方法研究及应用 - According to the relative position between the interceptor and the maneuvering target, using seeker spherical surface model, the paper gives out the line-of-sight ( LOS) rate for guidance through strong tracking adaptive estimation based on current statistics model.
依据拦截弹与机动目标间的相对位置关系，采用导引头球面模型，基于当前统计模型，实现了强跟踪状态自适应滤波，计算出了可用于制导的视线角速率。 - The results of simulation show that as compared with single model algorithm, multi model adaptive estimation combined with the federated filter can improve accuracy and reliability of integrated navigation system greatly.
仿真结果表明，与采用单一模型的联邦滤波算法相比，多模自适应方法与联邦滤波方法结合使用能大大提高导航系统的精度和可靠性。 - A new adaptive estimation of multiple fading Kalman filter is proposed, which can control each error status estimation of the system and improve the effect of filtering.
提出了多重衰减因子自适应估计卡尔曼滤波方法，用该方法对系统每个误差状态估计进行控制，提高滤波器的估计性能。 - The Adaptive Estimation of the Parameters of a Vector Moving Average ( MA) Model
多维滑动和（MA）模型参数的自适应估计 - In this thesis, considering the characteristics of noises in ultrasonic images, we propose a new ultrasonic image de-noising algorithm based on the nonparametric adaptive estimation.
本文针对医学超声图像中噪声的特点，提出了一种基于非参数自适应估计理论的超声图像去噪算法。 - Blind Adaptive Estimation of Steering Vector of an Antenna Array Based on the Subspace Method
基于子空间方法的阵列天线方向向量自适应盲估计 - Based on this theory, an adaptive signal de-noising method in 3-band wavelet domain combined with nonparametric adaptive estimation was presented.
基于这一理论，结合非参数自适应估计，推导出了一种适用于三通道小波域的自适应的信号去噪方法。 - This paper introduces the theory and characteristics of federated filter based on multi model adaptive estimation.
本文介绍一种基于多模自适应估计的联邦滤波器的原理和特点。 - After a brief introduction of sage adaptive filtering, the shortcomings of covariance matrix adaptive estimation based on the residual vectors, innovation vectors and correction vectors of kinematic state are analyzed. Then, the improved method of sage adaptive filtering is proposed in this paper.
本文首先介绍了Sage自适应滤波方法，分析了基于新息向量、残差向量和状态参数预报值改正向量的协方差自适应估计所存在的问题，提出了改进Sage自适应滤波的新方法。 - Adaptive estimation of the statistic character of odometric noises is a difficult problem for localization.
测程法噪声统计特性的自适应估计问题是机器人定位研究的难点。 - This paper studies the problems of adaptive estimation of the instrumental error to the guidance system.
本文研完惯性制导系统工具误差的自适应估计问题。 - Adaptive Estimation of the Means and Covariances of System Noise
系统噪声均值和协方差的自适应估计 - A federated filter of INS/ CNS/ GPS integrated navigation system is designed and multi model adaptive estimation method is used in federated Kalman filter for the first time.
设计了INS/CNS/GPS组合导航系统的联邦滤波算法，并首次将多模自适应估计方法运用到联邦卡尔曼滤波器中。 - On-Line Adaptive Estimation of Time-Varying Time Delay
时变时延的在线自适应估计 - SNR Mismatch and Adaptive Estimation in Log-MAP Algorithm of Turbo code
Turbo码Log-MAP算法的SNR自适应估计和失配 - The adaptive estimation method is presented for the MUSIC joint spectrum in polarizational and spatial domains.
研究了极化域-空域联合谱的动态更新问题，给出了MUSIC联合谱的自适应递推估计算法。 - When the measurements were not enough, a new algorithm was set up based on the robust and adaptive estimation.
针对观测信息不足的情况下，结合抗差估计和自适应估计理论对联邦滤波算法进行了改进，给出了联邦滤波在局部传感器观测信息不足情况下的改进算法。 - A new adaptive estimation method of Kalman filter fading factor is proposed and the simulation is made in GPS/ SINS integrated navigation system.
提出了一种衰减记忆卡尔曼滤波中衰减因子的自适应估计方法，并在GPS/SINS组合导航系统中进行了计算仿真。 - Based on a deep investigation, a multiple model adaptive estimation method for stochastic systems is dealt with in this paper, and it is applied to INS/ ESGM integrated navigation system.
研究了一种随机系统多模型自适应估计的方法，并将此方法应用于INS/ESGM组合导航系统。 - The algorithm of channel estimation in a diversity-based OFDM system is introduced, then we present a new adaptive estimation method based on the RLS filtering theory in MIMO-OFDM system.
分析了基于分集的OFDM系统的信道估计算法，在此基础上，研究了自适应滤波算法在MIMO-OFDM系统中的应用。 - An exponent fading factor adaptive algorithm which is based on the adaptive estimation is proposed. Secondly, this paper introduces the hardware and software design of AHRS based on ARM.
通过对自适应加权因子和预报残差的研究，提出了一种基于指数渐消因子的自适应卡尔曼滤波算法。其次，介绍了基于嵌入式系统的微惯性航姿系统的硬件和软件设计。 - Hence, all the facts make it necessary to study the adaptive estimation theory.
因此，对自适应滤波的研究就显得十分必要。 - Based on the exploitation of the escape strategy characteristics of maneuvering TBM, the traditional multiple model adaptive estimation is further simplified by means of aggregation and pruning, thus leading to a fast effective version for multiple model adaptive estimation.
在此基础上，充分挖掘随机机动TBM逃逸策略的特征信息，引入聚合和剪裁手段简化了传统多模型算法，提出了一种快速、有效多模型自适应估计算法。 - Aiming at the problems of adaptive estimation of signal parameters in different practical environments, this dissertation provides several efficient and robust algorithms and verifies them by computer simulations.
本文研究了不同应用背景和实际环境中自适应滤波器参数估计问题，提出了一些有效和稳健的自适应滤波算法，对这些算法的性能进行了理论分析和仿真实验验证。 - To get the mismatch error parameters, the blind adaptive estimation method and the method that based on sine wave fitting are given.
为了得到通道间失配误差的参数，给出了盲适应的估算方法和基于正弦波拟合估算误差的方法。 - By solving the matching equation, an adaptive estimation of load torque and a speed regulator are obtained.
通过求解匹配方程，得到了负载力矩的自适应估计器和速度调节器。