Results 51 to 60 of about 3,368,666 (282)
A track-before-detect algorithm based on dynamic programming for maneuvering target detection
Dianzi Jishu Yingyong, 2018 Due to traditional dynamic programming approach is only suitable for constant velocity motion target or slow maneuvering target，an algorithm using interacting multiple model(IMM) filter incorporated with track-before-detect approach is proposed for ...
Gao Jie1, +3 more
doaj +1 more source
A sensor selection approach to maneuvering target tracking based on trajectory function of time
EURASIP Journal on Advances in Signal Processing, 2022 In this paper, we propose a computationally efficient sensor selection approach for maneuvering target tracking using a sensor network with communication bandwidth constraints, given limited prior information on the target maneuvering models.
Changyi Liu +3 more
doaj +1 more source
Kullback-Leibler approach to Gaussian mixture reduction [PDF]
, 2007 A common problem in multi-target tracking is to approximate a Gaussian mixture by one containing fewer components; similar problems can arise in integrated navigation.
A.R. Runnalls, Runnalls, Andrew R.
core +2 more sources
Stiffness‐Programmable Origami Robots With Tendon‐Driven Actuation via Multimaterial 3D Printing
Advanced Robotics Research, EarlyView.Motion diversity is achieved in a tendon‐driven origami robot through programmable stiffness rather than modified actuation. Multimaterial 3D printing embeds soft creases, modular inserts redirect identical tendon inputs into distinct behaviors, and variable‐stiffness inserts enable real‐time switching.
Elisha Lerner, Jianguo Zhao
wiley +1 more source
DPM-based method for tracking maneuvering targets in wireless sensor networks
Tongxin xuebao, 2010 Focused on energy efficiency issues under tracking targets within WSN,a new dynamic power management（DPM） method for tracking distributed targets was proposed combining with the network energy consumption model and wake-up mechanism.With precedent ...
LIN Jin-zhao1 +4 more
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Resource Allocation and Precise Tracking Algorithm for Multiple Maneuvering Targets
Leida xuebaoIn radar systems that track multiple maneuvering targets, conventional approaches often suffer from performance degradation due to suboptimal resource allocation and insufficient utilization of prior information.
Hao JIAO +6 more
doaj +1 more source
Complexity, 2018 This paper is concerned with the target tracking problem of an autonomous surface vehicle in the presence of a maneuvering target. The velocity information of target is totally unknown to the follower vehicle, and only the relative distance and angle ...
Shengnan Gao +3 more
doaj +1 more source
Nonreciprocal Swarmalators With Reconfigurable and Controllable Formations for Robot Collectives
Advanced Robotics Research, EarlyView.Nonreciprocal swarmalator interactions are enabled through control barrier functions to transform self‐organizing robot collectives into reconfigurable, constraint‐aware systems. Complex two‐ and three‐dimensional shapes, continuous morphing, obstacle‐aware navigation, collective splitting, and object transport emerge from modulating agent‐level ...
Kush Patel +3 more
wiley +1 more source
Analysis of the time delay problem of maneuvering target tracking
Dianzi Jishu YingyongThe lag of maneuvering target tracking results on the time axis is a major difficulty in the field of maneuvering target tracking. There are many cases of time delay, which are especially obvious in the early stage of tracking and the time period when a ...
Li Weiqi +4 more
doaj +1 more source
Adaptive filtering and smoothing algorithm based on variable structure interactive multiple model
Scientific Reports, 2023 For maneuvering target tracking, a novel adaptive variable structure interactive multiple model filtering and smoothing (AVSIMMFS) algorithm is proposed in this paper.
Kai-Yu Hu +3 more
doaj +1 more source