Dear Editor,This letter is concerned with the distributed localization issue for wireless sensor networks subject to deception *** is assumed that malicious nodes randomly launch attacks to tamper the ranging informat...
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Dear Editor,This letter is concerned with the distributed localization issue for wireless sensor networks subject to deception *** is assumed that malicious nodes randomly launch attacks to tamper the ranging information between *** order to accommodate the effects of deception attacks,a trust assessment-based distributed localization algorithm is *** with data fusion of barycentric coordinates,our algorithm can achieve accurate ***,numerical simulations are given to validate the effectiveness of the proposed localization algorithm.
This article proposes an active fault detection method combining the Total Measurable Fault Information Residual (ToMFIR) and auxiliary signals to address the incipient faults of autonomous underwater vehicle (AUV) th...
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In industrial rare earth electrolysis production, due to the lack of effective prediction ability of cell voltage change, the problem of cell voltage swing cannot be dealt with in time. In order to achieve the predict...
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Inertial navigation has gained extensive application because it solely relies on built-in Inertial Measurement Unit (IMU) devices. Nevertheless, due to its inherent accumulative integral error, inertial navigation is ...
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An adaptive stabilization control strategy based on controlled Lagrangians for an under-actuated planar vertical take-off and landing(PVTOL) aircraft with unknown model parameters is presented in this ***,considering ...
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ISBN:
(数字)9789887581536
ISBN:
(纸本)9781665482561
An adaptive stabilization control strategy based on controlled Lagrangians for an under-actuated planar vertical take-off and landing(PVTOL) aircraft with unknown model parameters is presented in this ***,considering the PVTOL aircraft with known model parameters,a stabilization controller designed by controlled Lagrangians is ***,by modifying it,an adaptive continuous feedback controller for stabilizing the aircraft with unknown model parameters and a related adaptive update laws for estimating the unknown parameter are ***,asymptotic stability of the closed-loop system is strictly *** simulation verifies the effectiveness of the proposed controller.
Crowdsourcing is a very popular model on the Internet. It is a common task assignment method to assign multiple tasks according to workers' subjective preferences in crowdsourcing. However, workers may exchange fo...
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In substations, violations such as smoking may lead to equipment damage and even threaten the safety of personnel. In this paper, a GhostNetV2-YOLOv5 based algorithm for detecting smoking by substation personnel is pr...
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In this paper, an online monitoring method for the gate oxide degradation state of SiC MOSFETs is proposed. The method improves the sensitivity of the parameter to be measured as the precursor for the gate oxide aging...
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A technical investigation, research and implementation is presented to correct column fixed pattern noise and black level in large array Complementary metal oxide semiconductor(CMOS) image sensor. Through making a com...
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A technical investigation, research and implementation is presented to correct column fixed pattern noise and black level in large array Complementary metal oxide semiconductor(CMOS) image sensor. Through making a comparison among reported solution, and give large array CMOS image sensor design and considerations,according to our previous analysis on non-ideal factor and error source of piecewise Digital to analog converter(DAC) in multi-channels, an improving accurate piecewise DAC with adaptive switch technique is developed. The research theory has verified by a high dynamic range and low column Fixed pattern noise(FPN) CMOS image sensor prototype chip, which consisting of 8320×8320 pixel array was designed and fabricated in 55 nm CMOS 1P4M standard process. The chip active area is 48 mm×48 mm with a pixel size of 5.7μm×5.7μm. The measured results achieved a high intrinsic dynamic range of 75 d B, a low FPN and black level of 0.06%, a low photo response non-uniformity of 1.5% respectively, and an excellent raw sample image taken by the prototype sensor.
Remote control based on data-driven has been widely studied in human-robot interaction, which converts human body movements into digital signals through somatosensory devices for teleoperation control. It is a conveni...
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