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Chapter and Conference Paper
Time-Varying Formation Control of Drones Using Consensus Theory
This study introduces a novel time-varying formation control strategy for Unmanned Aerial Vehicles (UAVs), based on consistency theory. The primary objective is to achieve and maintain consistency among UAVs i...
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Chapter and Conference Paper
Design and Research of Ultrasonic Motor Drive Based on LCLC Resonance Matching
In order to improve the output performance of ultrasonic motors, there are high requirements for the amplitude and sinusoidal of their drive voltage signals. The push-pull inverter circuit is used in this pape...
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Chapter and Conference Paper
Prospect Analysis of Satellite Application of Long-Distance Wireless Energy Transmission System
With the rapid development of aerospace technology and the continuous improvement of load equipment index, higher requirements are put forward for electricity demand, and the cable laying outside the cabin is ...
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Chapter and Conference Paper
Reliability Design and Experimental Verification of Impact Sensor Signal Cable
Deep space exploration mission has the characteristics of diversity and environment complexity. More stringent requirements are put forward to impact monitoring capability when detector enters and lands target...
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Chapter and Conference Paper
Research on Satellite Energy Autonomous Security Strategy
With the rapid development of aerospace technology, satellites show the characteristics of high net worth, long life, and complex operating conditions, and the importance of safety in orbiting satellites has b...
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Chapter and Conference Paper
Analysis of the Impedance Characteristics of Traveling Wave Ultrasonic Motors at Operating Voltage
The Impedance characteristics of piezoelectric vibrator is an important problem related to the output performance of ultrasonic motors. Current tests of the impedance characteristic of the ultrasonic motors ar...
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Chapter and Conference Paper
Sensitivity Analysis and Multi-optimization on Building Performance in Tube-Style Dwellings in the Rural Area of Northern Zhejiang Province
Due to the rapid development of rural tourism in China, more and more ordinary rural buildings renovate into rural tourism buildings. Taking the typical tube-style dwellings in the rural area of northern Zheji...
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Chapter and Conference Paper
Restaurant Reservation System: Allocating Customers with Space Management Under the Impact of COVID-19
The service industry takes an essential and necessary position in business and provides various types of entertainment to consumers. Restaurant is recognized as one of the most influenced service industries un...
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Chapter and Conference Paper
Analysis and Experimental Study on Influence Factors of Spacecraft Power Cable Temperature
The design of the power cables is related to the safety of the satellite power supply. High temperature of the power cables may lead to short circuit, cable transmission performance degradation, cable damage ...
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Chapter and Conference Paper
Research on Maximal Weighted Independent Set-Based Graph Coloring Spectrum Allocation Algorithm in Cognitive Radio Networks
The traditional graph coloring spectrum allocation algorithm takes into account the efficiency in the different spectrum, but in one allocation period, it can only be assigned one spectrum to the corresponding...
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Chapter and Conference Paper
Quasi-equivalent Coupling Motion Model of Two-Wheeled Differentially Driven Mobile Robot
Due to the presence of nonholonomic constraints of two-wheeled differentially driven mobile robot (TWDDMR), and the left and right wheel motors are affected by constraint reaction generating resistance moment,...
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Chapter and Conference Paper
An Improved Grou** Spectrum Allocation Algorithm in Cognitive Radio
In cognitive radio network, a Grou** spectrum allocation algorithm allocates lots of spectrum to cognitive users, but not to care for the users’ requirement, which leads to unreasonable spectral allocation. ...
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Chapter and Conference Paper
Improved Phase-Locked Loop Based on the Load Peak Current Comparison Frequency Tracking Technology
Considering that the induction heating power supply controlled by pulse density modulation operated in the free resonance state, it was impossible to precisely detect a very small amount of load current, a con...
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Chapter
A Design of Operational Amplifiers for Sigma Delta Modulators using 0.35um CMOS Process
An operational amplifier designed with 0.35um CMOS technology is presented. All the transistors are realized with minimum or near-minimum channel length. As the short channel length causes performance degradat...