Results 71 to 80 of about 2,676,165 (285)
Cooperative interception strategy for multiple inferior missiles against one highly maneuvering target [PDF]
, 2018 This paper proposes a novel cooperative guidance strategy, which aims to intercept one highly maneuvering target with multiple inferior missiles. In the scenario of interest, both the missiles and target are assumed to have bounded maneuverability, and ...
Shin, Hyosang +3 more
core +1 more source
Advanced Robotics Research, EarlyView.We proposed a Mixed Reality Sensorized Laryngoscope Training System to provide real‐time holographic torque feedback during pediatric endotracheal intubation simulation. Visualization formats are evaluated to reduce tracking error and visual demand.
Jiaqi Li +5 more
wiley +1 more source
A Filtering Algorithm for Maneuvering Target Tracking Based on Smoothing Spline Fitting
Abstract and Applied Analysis, 2014 Maneuvering target tracking is a challenge. Target’s sudden speed or direction changing would make the common filtering tracker divergence. To improve the accuracy of maneuvering target tracking, we propose a tracking algorithm based on spline fitting ...
Yunfeng Liu +3 more
doaj +1 more source
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020 Space maneuvering target detection and parameter estimation are the challenging problems in a spaceborne radar system. The complex motion of an observed target usually leads to the range migration (RM) and Doppler frequency migration, causing the ...
Muyang Zhan +6 more
doaj +1 more source
THE IMPROVED IMM TRACKING ALGORITHM FOR HIGH-SPEED MANEUVERING TARGET
, 2015 This paper proposes an improved interacting multi-model (IMM) tracking algorithm based on the adaptive Markov transition probability matrix, which can be utilized in ra-dar systems for high-speed maneuvering target tracking.
Bi X(毕欣) +3 more
core
FiN‐Kiri: Fabric‐Based Inflatable Kirigami Actuator for Multimodal Soft Robots
Advanced Robotics Research, EarlyView.This study introduces a type of inflatable fabric‐based kirigami actuator capable of performing bending motion. The actuator is utilized as soft grippers, a crawling robot and a swimming robot. The crawling robot demonstrated extraordinary motion capabilities, such as moving forward, turning and navigating a narrow tunnel.
Yang Yu +12 more
wiley +1 more source
Applying Adaptive Multiple Model Estimator to Maneuvering Target Tracking [PDF]
, 2012 [[abstract]]在一個雷達追蹤系統中，如何有效的掌握目標運動狀態是非常重要的，其中以變速度(Maneuvering)檢測以及資料結合(Data Association)技術為影響目標追蹤之誤差以及準確率的重要關鍵。本文提出適應性多模預估器來做一個多目標的變速度追蹤，經由實驗結果顯示，加入適應性多模預估器之系統，能順利完成多個目標追蹤，且有效的降低追蹤目標的誤差率。[[abstract]]Target maneuvering situations are usually existed in ...
陳沛琨; 胡國昌; 鍾翼能
core
Autonomous Navigation of Pollen‐Inspired Magnetic Microrobots for Biomedical Applications
Advanced Robotics Research, EarlyView.A sunflower pollen‐inspired magnetic microrobot enables controlled rolling navigation in vessel‐like environments. Its open geometry reduces hydrodynamic drag, while vision‐based closed‐loop control, shortest‐path planning, and reinforcement learning support target‐reaching and maze navigation with microrobot‐scale accuracy, highlighting a route toward
Ali Anil Demircali +6 more
wiley +1 more source
ISAR Imaging of Maneuvering Targets Based on the Modified Discrete Polynomial-Phase Transform
Sensors, 2015 Inverse synthetic aperture radar (ISAR) imaging of a maneuvering target is a challenging task in the field of radar signal processing. The azimuth echo can be characterized as a multi-component polynomial phase signal (PPS) after the translational ...
Yong Wang +3 more
doaj +1 more source
A filter method for pose estimation of maneuvering target
, 2004 A filter method is presented for 3D pose (position and orientation) estimation of an arbitrary moving target from a monocular image sequence. Problem considered here is error propagation from image features to pose parameters.
Hou FL(侯菲莉), Zhu F(朱枫)
core