66 Result(s)
within
**yuan Ren
Engineering
English
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Article
Fixed-time tracking control for state-constrained nonstrict-feedback systems without feasibility conditions
This paper investigates the fixed-time tracking control for a class of state-constrained nonstrict-feedback nonlinear systems without involving the feasibility conditions. Based on nonlinear map**, a nonline...
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Article
Review of Lightweight Deep Convolutional Neural Networks
Lightweight deep convolutional neural networks (LDCNNs) are vital components of mobile intelligence, particularly in mobile vision. Although various heavy networks with increasingly deeper and wider have conti...
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Article
Effect of texture location in tool-chip friction region on cutting performance in turning AISI 304
A suitable texture location is a significant factor in avoiding derivative cutting and improving friction conditions. This paper aims to explore the impact of texture in the sticking and sliding friction regio...
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Article
Influence of tool micro-texturing and AlCrN coating on cutting performance in dry turning AISI 304
The primary cause of tool failure in rough cutting is the severe tool-chip friction brought on by chip adhesion and abrasive wear. To address the problem, the influence of combinations of micro-textures and Al...
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Article
Open AccessReview of anomaly detection in large span bridges: available methods, recent advancements and future trends
During the life-cycle service of the constructed large span bridges, they face various threats every day due to the sophisticated operational environments. To ensure the structural safety, it is necessary to d...
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Chapter and Conference Paper
Body Freedom Flutter of Carried Flyer on a Twin-Fuselage Aircraft
Body freedom flutter of carried flyers need to be investigated when such flyers are hung on the elastic structures of twin-fuselage aircraft (TFA). Due to the unique structural layout, the structural dynamics ...
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Article
Open AccessA de-noising algorithm for bridge cable force monitoring data based on mathematical morphology
A mathematical morphological filter-based de-noising method is developed in this study for bridge cable force monitoring data. Structure elements, one of the most important parameters in the mathematical morph...
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Article
Open AccessBeamforming: a spatial de-noising approach for civil structural health monitoring
In the civil structural health monitoring fields, monitored data suffer from noise and sensor faults. In practice, redundant sensors are usually deployed to monitor structural condition to obtain more accurate...
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Article
A Tunable Integrated N-Path Bandpass Filter
A tunable N-path band-pass filter is presented in this paper. Switched capacitor circuit and 6th topology are adopted to realize high-order harmonic suppression and tunability. the transfer function of N-path ...
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Article
Attribute reduction algorithm of neighborhood rough set based on supervised granulation and its application
In neighborhood rough set theory, attribute reduction based on measure of information has important application significance. The influence of different decision classes was not considered for calculation of t...
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Chapter and Conference Paper
Research on Maglev Track Irregularity Based on Power Spectral Density
The important characteristics and vibration characteristics of the track structure analysis can be reflected on track power spectrum, which has an important relationship with the stability of the train operati...
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Article
Multi-objective Optimal Adjustment Strategy with Multiple Constraints for Three-Phase Imbalance Loads
In low-voltage distribution network, the problem of three-phase imbalance which seriously affect the quality of power supply has existed for a long time, and has become the most common and intractable problem ...
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Article
BLE Transmitter with Multiple Feedback Filter for Low-Power IoT Applications
In this paper, a Bluetooth low-energy (BLE) transmitter employing a second order active RC filter is presented for low-power low-voltage Internet of Things (IoT) applications. The proposed second order active ...
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Article
Control of Antagonistic McKibben Muscles via a Bio-inspired Approach
McKibben muscles are increasingly used in many robotic applications due to their advantages of lightweight, compliant, and skeletal muscles-like behaviours. However, there are still huge challenges in the moti...
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Article
Open AccessvChecker: an application-level demand-based co-scheduler for improving the performance of parallel jobs in Xen
Big data analysis requires the speedup of parallel computing. However, in the virtualized systems, the power of parallel computing is not fully exploited due to the limit of current VMM schedulers. Xen, one of...
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Article
Open AccessContention-aware prediction for performance impact of task co-running in multicore computers
In this paper, we investigate the influential factors that impact on the performance when the tasks are co-running on a multicore computers. Further, we propose the machine learning-based prediction framework ...
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Article
Serial attention network for skin lesion segmentation
Due to the influence of color, boundaries, and shapes of melanoma, the segmentation of the lesion area is still a challenging problem. In this paper, we propose a method to connect two attention modules (chann...
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Chapter and Conference Paper
High Water Cut Research of Water Positioning, Searching and Plugging Technology for Horizontal Well
In view of the present domestic horizontal well water positioning and plugging operation requirements and technical difficulties, the use of nuclear technology to select 5 kinds of isotope markers produced by ...
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Chapter and Conference Paper
A Noise Filter for Dynamic Vision Sensor Based on Spatiotemporal Correlation and Hot Pixel Detection
As a new type of neuromorphic sensor, the events-driven Dynamic Vision Sensor (DVS) has the advantages of low latency and wide dynamic range. The development of DVS overcomes the application limitations of tra...
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Chapter and Conference Paper
The Control and Simulation of Space Robot Based on Dynamically Equivalent Manipulator Model
Aiming at the complexity of the space robot dynamics model, this paper uses the Newton–Euler iterative dynamic modeling method to give a new explanation for the Dynamically Equivalent Manipulator (DEM) model, ...
