Integrated sensing and communication (ISAC) has become a promising technology for future communication system. In this paper, we consider a millimeter wave system over high mobility scenario, and propose a novel simul...
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ISBN:
(纸本)9798350310900
Integrated sensing and communication (ISAC) has become a promising technology for future communication system. In this paper, we consider a millimeter wave system over high mobility scenario, and propose a novel simultaneous transmission and reflection reconfigurable intelligent surface (STAR-RIS) aided ISAC scheme. To improve the communication service of the in-vehicle user and simultaneously track and sense the vehicle with the help of nearby roadside units (RSUs), a STAR-RIS is equipped on the outside surface of the vehicle to transmit and reflect the signal from the base station (BS). Firstly, an efficient transmission structure for the ISAC scheme is designed. Then, the time-frequency selective BS-RIS-RSUs channel model are characterized. Based on the estimated cascaded channel parameters (i.e., the delays, the Doppler frequency shifts, the angles of arrivals, and the angles of departure of the scattering paths) of the BS-RIS-RSUs links, the vehicle localization and its velocity can be acquired. With the help of sensing results, the reflection and refraction phase shifts of the STAR-RIS are designed for performance enhancememt. Moreover, the trade-off design for sensing and communication is proposed by optimizing the energy splitting factors of the STAR-RIS. Finally, simulation results are provided to validate the feasibility and effectiveness of our proposed STAR-RIS aided ISAC scheme.
In order to meet the high speed demands of the CAN FD bus protocol and ensure reliable communication in complex electronic system environments, this research paper presents a design for a high-speed CAN bus transmitte...
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YOLO (You Only Look Once) Version 8 is an advanced and highly efficient object detection algorithm that offers real-time, single-pass object detection with exceptional speed and accuracy. This submitted system's d...
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Based on the operational principles of field-programmable gate arrays (FPGA) and laser diodes, we have designed and constructed a semiconductor laser driver circuit. The temperature control and feedback circuit employ...
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Since the invention of cloud computing technologies, the term "cloud-native" has been used. In recent years, research into cloud-native technology has grown along with the development of cloud computing tech...
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ISBN:
(纸本)9798350386783;9798350386776
Since the invention of cloud computing technologies, the term "cloud-native" has been used. In recent years, research into cloud-native technology has grown along with the development of cloud computing technology. One of the most popular software architectures of our time, cloud-native architecture integrates cloud-native technology to conventional distributed architectures and aligns with the characteristics of modern cloud usage. This article examines the history of cloudnative technologies, warehouse information systems, and pertinent literature. It suggests a three-tier design for a Cloud-Native Warehouse Management and control Platform (CWMCP), combining the traits of automated storage and retrieval systems (AS/RS). The study examines the functioning of the data layer, service layer, and application layer as well as their logical relationships and discusses each layer's specific design, deployment, and features in detail. Based on operational requirements of AS/RS warehouses, we developed a business analysis framework integrating algorithms, and created a prototype cloud-native warehouse management system (CWMS). We then analyzed the platform's advanced architecture and verified its effectiveness. CWMCP is in high demand and a promising trend for enabling digital and intelligent transformation of AS/RS systems.
Amid of globally increase in CO2 emission and gradual load growth, renewable energy sources are only the alternate solution for the electrical power system. Hence in this work, wind energy unit is added in each area o...
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This paper presents the design and implementation of a 4 degrees of freedom (DoF) robotic arm to assist in the calibration process for underwater cameras in aquaculture conditions. New imaging technologies with remark...
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This paper presents a comparative study of Peak-to-Average Power Ratio (PAPR) reduction techniques in Orthogonal Frequency Division Multiplexing (OFDM) systems using simulation-based analysis and performance evaluatio...
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In the current industrial environment, which is shifting towards an event-based control prone paradigm, sampling strategies in use must be revisited. Both temporal and magnitude dependent sampling strategies have been...
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This paper presents a neural network-based design optimization process of sheet metal parts. We used a support part with three mounting holes as an example part. There are four parameters in the design: three hole-to-...
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