131 Result(s)
within
English
Artificial Intelligence
Simulation and Modeling
**-**a Ding
Chapter
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Chapter and Conference Paper
Simulation of Microstructure Evolution of Ti-3Al-2Fe Alloy as Fabricated by VAR
In this paper, the microstructure evolution of Ti-3Al-2Fe alloy as fabricated by Vacuum arc remelting(VAR) is studied by simulation combined with experiments. Different parts of the molten pool are affected by...
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Chapter and Conference Paper
Research on CRM Boost PFC Converter Based on GaN Device
There is a need for Power Factor Correction (PFC) converters to improve performance and reduce device size while maintaining a high power factor in the consumer electronics arena. Increasing the switching freq...
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Chapter and Conference Paper
Research on UAV Signal Recognition Technology Based on GRU Neural Network Model
With the rapid development of the drone market, the drone black flight incident has become the norm. In order to be able to take countermeasures against black flying drones in a more targeted manner and accur...
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Chapter and Conference Paper
3D Pose Estimation of Robot Arm with RGB Images Based on Deep Learning
In the field of human-robot interaction, robot collision avoidance with the human in a shared workspace remains a challenge. Many researchers use visual methods to detect the collision between robots and obsta...
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Chapter and Conference Paper
A Path Planning Method Under Constant Contact Force for Robotic Belt Grinding
Recently, because of better flexibility and lower cost than CNC machine tools, industrial robots have been widely used in the manufacturing of complex surface parts, especially in blade grinding. However, stud...
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Chapter and Conference Paper
Robust UAV Communications with Jamming
Unmanned aerial vehicle (UAV) communication has attracted increasing attention recently, benefiting from its high mobility. However, most existing studies concentrate on a perfect scenario, without considering...
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Chapter and Conference Paper
Spectrum Sensing in Cognitive Radio Based on Hidden Semi-Markov Model
Spectrum sensing is one of the key technologies in cognitive radio systems. Efficient spectrum sensing can improve the communication network throughput and reduce the possibility of frequency collision. Hidde...
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Chapter and Conference Paper
Topology Sensing in Wireless Networks by Leveraging Symmetrical Connectivity
With the popularization of wireless networks, the role of machine intelligence is becoming more and more important, where the core is that the network needs to make its own decisions through learning. Topology...
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Chapter and Conference Paper
Performance Analysis of Energy-Efficient Cell Switch off Scheme for CoMP Networks
In this paper, a joint power and subcarrier optimization problem to minimize the network energy consumption with considerations of dynamic Coordinated Multipoint Transmission (CoMP) clustering, user quality of...
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Chapter and Conference Paper
Image Mosaic Based on Improved Logarithmic Polar Coordinate Transformation and Ransac Algorithm
Complex factors with the electronic noise, X-ray scattering and uneven illumination often disturb the image registration. A new algorithm was proposed in this paper. The improved phase correlation algorithm ba...
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Chapter and Conference Paper
Adaptive Routing Protocol for Underwater Wireless Sensor Network Based on AUV
Underwater Wireless Sensor Networks (UWSNs) have the characteristics of high energy consumption, low transmission rate, and narrow bandwidth. How to extend the lifespan of UWSNs is a research hotspot of underw...
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Chapter and Conference Paper
Detection Probability Analysis of Spectrum Sensing over Satellite Fading Channel
In this paper, we investigate spectrum sensing relying on multiple satellites, which can achieve global seamless spectrum sensing, due to the feature of wide coverage. We conceive a pair of satellite based spe...
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Chapter and Conference Paper
An Underwater Robot Positioning Method Based on EM-ELF Signals
In view of the limited positioning of underwater robots using GPS and high-frequency radio waves, extremely low frequency electromagnetic (EM-ELF) signals are effective ways to solve the positioning accuracy o...
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Chapter and Conference Paper
Movement Analysis of Rotating-Finger Cable Inspection Robot
The robot detection and maintenance routine of high-voltage cables are of great significance to the normal operation of electrical power system. Aiming at the problems of poor obstacle-crossing capability and...
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Chapter and Conference Paper
Adaptive Impedance Control for Robotic Polishing with an Intelligent Digital Compliant Grinder
Aircraft-engine blade has a free-form surface in space, which is extremely complicated. And the surface milling must be polished completely to eliminate the surface residual texture and stress concentration. T...
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Chapter and Conference Paper
Channel Equalization Secret Communication Method Based on Time Reversal
For the eavesdrop** channel problem in physical layer security research. A wireless channel equalization and secretive transmission method based on time reversal is proposed, which is called equalized time r...
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Chapter and Conference Paper
Performance Analysis of the Access Link of Drone Base Station Networks with LoS/NLoS Transmissions
In this paper, we provide performance analysis for drone base station (DBS)-enabled wireless communication networks. The lower bound performance of such networks has been previously obtained in the literature,...
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Chapter and Conference Paper
A Routing Void Handling Protocol Based on Autonomous Underwater Vehicle for Underwater Acoustic Sensor Networks
In underwater acoustic sensor networks (UASNs), efficient packet transmission is essential for monitoring new marine technologies. However, the uneven distribution of nodes and inappropriate selection of forw...
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Chapter and Conference Paper
Bionic Design and Attitude Control Measurement in a Double Flap**-Wing Micro Air Vehicle
The interest in flap**-wing Micro Air Vehicles (MAVs) has been rising progressively in the past years, as they can combine high agility manoeuvres with precision hovering flight and can be applied in complex...
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Chapter and Conference Paper
An Energy-Efficient Routing Protocol for Internet of Underwater Things
By using underwater acoustic sensor networks (UWSNs) as a backbone, Internet of Underwater Things (IoUT) have developed rapidly due to their applications, such as environmental monitoring, marine resources dev...
