Results 101 to 110 of about 13,707 (269)
Application of UKF Algorithm in Airborne Single Observer Passive Location
, 2011 Airborne Single Observer Passive Location have the characteristics of mobility and a wide range impaction, while location method based on the rate change of phase difference also has the characteristic of getting the position quickly and having a high ...
Ting Jun Li +5 more
core +1 more source
UKF-based Active Modeling and Model-reference Adaptive Control for Mobile Robots
, 2005 利用基于无色卡尔曼滤波(UnscentedKalmanFilter,UKF)的状态和参数联合估计方法对移动机器人进行在线主动建模,基于该主动模型的逆动力学控制方法,实现了移动机器人对其自身不确定因素的自主性.在针对全方位移动机器人的仿真实验中,验证了UKF对时变的状态和参数的收敛性和跟踪能力,并给出了不确定界.基于主动建模的逆动力学控制方法与常值PID控制方法的比较结果 ...
宋崎, 韩建达
core
, 2014 Reconstructed attenuation (left, by UKF) and activity maps of the patient by UKF (middle) and FBP (right), and the associated color scales.
Hongjie Hu (292728) +4 more
core +1 more source
UKF-based SOC estimation of Li-ion battery for autonomous mobile robot
, 2006 准确估计剩余电量(state of charge,SOC)关系到自主移动机器人(AMR)的生存与安全,是AMR研究中所面临的主要挑战之一。针对广义卡尔曼滤波估计SOC的不足,本文给出基于无色卡尔曼滤波(UKF)估计AMR锂电池SOC的新方法。通过试验对UKF和EKF进行了比较。试验验证了同样条件下 ...
石璞, 董再励
core
UKF-Based Reconfigurable Attitude Parameters Estimation and Magnetometer Calibration
, 2012 A reconfigurable unscented Kalman filter (UKF)-based estimation algorithm for magnetometer biases and scale factors is proposed as a part of the attitude estimation scheme of a pico satellite.
Hacızade, Cengiz +2 more
core +1 more source
The Interliterary Aspect of the History of Slovak Medieval and Renaissance Literature [PDF]
Slovenska Literatura, 2003 The subject of the article is a coherence of Slovak literature, factors of development in Dalmatic, Southern-Western and Mediterranean interliterary community and at least some of the aspects of interliterary communities.
Pavol Koprda
doaj
UKF design and stability for nonlinear stochastic systems with correlated noises
, 2007 Dimirovski, Georgi M. (Dogus Author) -- Conference full title: 46th IEEE Conference on Decision and Control : December 12-14, 2007, New Orleans, LA.Based on the standard unscented Kalman filter (UKF), the modified UKF is presented for nonlinear ...
Dimirovski, Georgi M. +7 more
core +1 more source
In-flight Alignment Algorithm Using UKF
, 2005 In this paper, GPS aided in-flight alignment algorithm using UKF is presented for an SDINS under large initial heading error. Usually, the EKF is applied for this task.
강우용, 김광진, 박찬국
core
Unscented Kalman filter (UKF)-based underwater robot state and parameter joint estimation method
, 2012 本发明公开一种基于UKF的水下机器人状态和参数联合估计方法，该方法首先建立了水下机器人的扩展参考模型包括水下机器人的动力学模型和推进器的故障模型。本发明依据位置传感器探测到的位姿信息，采用UKF算法，以水下机器人状态包括位姿和速度及推进器故障参数，对扩展参考模型进行在线联合估计，实时估计出水下机器人的速度信息和推进器故障信息。该方法具有很好的实时性，可在线对系统的状态和参数进行联合估计；当过程噪声和测量噪声的先验信息已知的情况下 ...
刘开周 +3 more
core
, 2011 The H-infinity filtering problem is considered for a class of nonlinear discrete-time systems for which a novel solution is developed by embedding the unscented transform technique into the extended H-infinity filter structure.
Feng XS(封锡盛) +3 more
core