Results 111 to 120 of about 197,668 (326)
A Maneuvering Target Tracking Algorithm Based on Gaussian Filter for Multiple Passive Sensors
, 2011 When tracking a maneuvering target by multiple passive sensors, two problems need to be considered, one is the nonlinear problem, another is the maneuvering problem.
Jin Long Yang +2 more
core +1 more source
Tracking a Maneuvering Target using AUV
International Journal of Engineering and Advanced Technology, 2019 In this paper effort is made to track a maneuvering target using Unmanned Aerial Vehicles (UAV) with range, bearing and elevation measurements. Extended Kalman filter is preferred to processmeasurements tampered with noise. Algorithm to detect the maneuver of target is developed in this paper.
P. Dhatri Shree +4 more
openaire +2 more sources
Liquid Jetting‐Based Miniature Robotic Navigation in Confined Fluidic Spaces
Advanced Intelligent Systems, EarlyView.We introduce a new class of liquid‐jetting‐based miniature robots (JetBots) ranging in size from mm‐to‐cm, featuring a unified approach in design, fabrication, and actuation. They demonstrate fast locomotion (30.3 cm/s), rapid steering (648.8°/s), and diverse functions, such as puncturing soft materials and unlimited cargo sampling and delivery, paving
Debasish Roy, Tianlu Wang
wiley +1 more source
Detection and Tracking Low Maneuvering Target in a High Noise Environments
, 2018 International audienceDetect and tracking of maneuvering target is a complicated dynamic state estimation problem whose difficulty is increased in case of high noise environments or low signal-to-noise ratio (SNR).
Khenchaf, Ali +5 more
core +1 more source
IEEE Access, 2018 In tracking a maneuverable target, a proper estimation method with better filtering accuracy, stronger robustness, and faster convergence speed is crucial to the tracking system.
Jian Wang, Tao Zhang, Xiang Xu, Yao Li
semanticscholar +1 more source
A Soft Robotic Jellyfish with Decoupled Actuators for Agile 3D Locomotion
Advanced Intelligent Systems, EarlyView.This study presents a soft robotic jellyfish featuring a functionally decoupled actuation architecture. By separating propulsion, steering, and vertical regulation into independent modules, the robot overcomes conventional coupled‐motion limitations. Utilizing a passive‐valve‐based differential drag strategy and lateral water jets, it achieves agile 3D
Zhuoheng Li +6 more
wiley +1 more source
Cteno‐Bot: An Untethered Metachronally Swimming Robot With Magnetoactive Propulsors
Advanced Intelligent Systems, EarlyView.We present Cteno‐bot, an untethered ctenophore‐inspired robot which swims using metachronally coordinated appendages. A single mechanism controls up to 216 magnetoactive propulsors via a dynamically varying magnetic field. We show that the swimming speed of the robot can be increased without a corresponding increase in power requirement, simply by ...
David J. Peterman, Margaret L. Byron
wiley +1 more source
Applying Adaptive Estimator to Maneuvering Tracking System
, 2012 [[abstract]]An approach of tracking multiple maneuvering targets using an adaptiveEstimator is developed in this paper. With the developed algorithm, the systemwill improve the tracking accuracy and reliability of radar surveillance.
Lai, Chien-Wen; Chen, Pei-Kun; Chung, Yi-Nung; Hsu, Chao-Hsing
core
Concentric Rheostat Decoupled 3D Force‐Sensing Module for Smart Table Tennis Training
Advanced Intelligent Systems, EarlyView.A 3D‐printed sensor array intrinsically decouples normal and shear forces through a unique concentric structural design. By integrating piezoresistive, sliding area‐varying capacitive, and concentric rheostat mechanisms, the 12‐sensor module achieves high‐resolution 3D force mapping without complex algorithms.
Zhe Liu +7 more
wiley +1 more source
Applying Adaptive Multiple Model Estimator to Maneuvering Target Tracking
, 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