Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications最新文献_第3页

A Local-Ratio-Based Power Control Approach for Capacitated Access Points in Mobile Edge Computing 移动边缘计算中基于局域比的容量接入点功率控制方法

Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications Pub Date : 2022-06-23 DOI: 10.1145/3546000.3546027

Qinghui Zhang, Weidong Li, Qian Su, Xuejie Zhang

{"title":"A Local-Ratio-Based Power Control Approach for Capacitated Access Points in Mobile Edge Computing","authors":"Qinghui Zhang, Weidong Li, Qian Su, Xuejie Zhang","doi":"10.1145/3546000.3546027","DOIUrl":"https://doi.org/10.1145/3546000.3546027","url":null,"abstract":"Terminal devices (TDs) connect to networks through access points (APs) integrated into the edge server. This provides a prerequisite for TDs to upload tasks to cloud data centers or offload them to edge servers for execution. In this process, signal coverage, data transmission, and task execution consume energy, and the energy consumption of signal coverage increases sharply as the radius increases. Lower power leads to less energy consumption in a given time segment. Thus, power control for APs is essential for reducing energy consumption. Our objective is to determine the power assignment for each AP with same capacity constraints such that all TDs are covered, and the total power is minimized. We define this problem as a minimum power capacitated cover (MPCC) problem and present a minimum local ratio (MLR) power control approach for this problem to obtain accurate results in polynomial time. Power assignments are chosen in a sequence of rounds. In each round, we choose the power assignment that minimizes the ratio of its power to the number of currently uncovered TDs it contains. In the event of a tie, we pick an arbitrary power assignment that achieves the minimum ratio. We continue choosing power assignments until all TDs are covered. Finally, various experiments verify that this method can outperform another greedy-based way.","PeriodicalId":196955,"journal":{"name":"Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131420211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Track planning and obstacle avoidance of wave glider based on improved artificial potential field algorithm 基于改进人工势场算法的波浪滑翔机航迹规划与避障

Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications Pub Date : 2022-06-23 DOI: 10.1145/3546000.3546033

Xiaobin Zong, Yu-feng Mao, Zhaocheng Sun, Lei Kou, Y. Zheng, Tiejun Li

{"title":"Track planning and obstacle avoidance of wave glider based on improved artificial potential field algorithm","authors":"Xiaobin Zong, Yu-feng Mao, Zhaocheng Sun, Lei Kou, Y. Zheng, Tiejun Li","doi":"10.1145/3546000.3546033","DOIUrl":"https://doi.org/10.1145/3546000.3546033","url":null,"abstract":"The research on track planning and obstacle avoidance methods of wave glider is an indispensable ability for its smooth work in the ocean. As a real-time track planning and obstacle avoidance algorithm, artificial potential field algorithm has attracted extensive attention. Aiming at the problem that the target point can not be reached in the traditional artificial potential field algorithm, the distance factor between the wave glider and the target point is introduced into the repulsive potential field; The relative velocity potential field function is introduced and the influence of velocity potential field is enhanced to solve the threat of dynamic obstacles to wave gliders. Then, based on the motion characteristics of wave gliders, the influence of stable waves in a certain range on track planning and obstacle avoidance is analyzed. Finally, the simulation analysis is carried out. The simulation results show that this method has good track planning and obstacle avoidance effect, and the generated path is smooth. Fixed the problem of not being able to reach the target.","PeriodicalId":196955,"journal":{"name":"Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114247242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

High-Performance Cryptographic SoC Virtual Prototyping Platform Based on RISC-V VP 基于RISC-V VP的高性能加密SoC虚拟样机平台

Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications Pub Date : 2022-06-23 DOI: 10.1145/3546000.3546013

Junwei Wu, Xin Zheng, Shaofen Zeng, Huaien Gao, Xiaoming Xiong

引用次数: 0

A Digital Signature Virtual Platform Based on Hardware-Software Co-Design 基于软硬件协同设计的数字签名虚拟平台

Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications Pub Date : 2022-06-23 DOI: 10.1145/3546000.3546016

Feng-Ming Lin, Shuting Cai, Heming Liu

引用次数: 0

Research on new energy vehicle charging safety monitoring platform based on DTW time clustering algorithm 基于DTW时间聚类算法的新能源汽车充电安全监测平台研究

Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications Pub Date : 2022-06-23 DOI: 10.1145/3546000.3546032

Chao Liu, R. Zang, Ying Xin, Yu Wang

引用次数: 0

Parallel Performance and Optimization of the Lattice Boltzmann Method Software Palabos Using CUDA 基于CUDA的格子玻尔兹曼方法软件Palabos并行性能及优化

Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications Pub Date : 2022-06-23 DOI: 10.1145/3546000.3546014

Bin Huang, Anjun Liu, Min Tian, Jingshan Pan, Yu Zhang

引用次数: 1

A High-Performance Bidirectional Compiler for Conversion Between SystemC and Verilog 用于SystemC和Verilog之间转换的高性能双向编译器

Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications Pub Date : 2022-06-23 DOI: 10.1145/3546000.3546019

Chenyu Huang, Huaien Gao, Yongfeng Zhong, Shuting Cai

引用次数: 1

Research on Recognition Method of Textual Implication 文本蕴涵识别方法研究

Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications Pub Date : 2022-06-23 DOI: 10.1145/3546000.3546004

Chenglong Wang, Chunyang Wang, Huimin Li, Tong Liu, Shuang Guo

引用次数: 0

Explore Deep Feature Learning to Power Equipment Monitoring and Defect Detection 探索深度特征学习在电力设备监测和缺陷检测中的应用

Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications Pub Date : 2022-06-23 DOI: 10.1145/3546000.3546022

Xiaoxiong Lu, J. Zhang, Kai Chen, Mini Wu, Qingxue Li, Xiaomeng Yu

{"title":"Explore Deep Feature Learning to Power Equipment Monitoring and Defect Detection","authors":"Xiaoxiong Lu, J. Zhang, Kai Chen, Mini Wu, Qingxue Li, Xiaomeng Yu","doi":"10.1145/3546000.3546022","DOIUrl":"https://doi.org/10.1145/3546000.3546022","url":null,"abstract":"The research of power equipment defect detection based on image feature has become a hot issue nowadays. In order to solve the problems of low efficiency and accuracy in traditional power equipment defect detection methods, a defect detection method of power metering equipment based on image deep learning is proposed in this work. We train the deep feature learning network model and obtain the optimal solution of network weights in right of training. The association rules are designed and the defect detection mechanism is designed in combination with the collected meter reading dataset. Based on the designed deep network model, defects are identified with the preprocessed images. In the meantime, in order to reduce the power consumption and time delay of data transmission in the process of defect recognition, we introduce the idea of edge computing, so that part of the defect recognition tasks can realize end-to-end intelligence while taking images. Experimental results show that the proposed method can improve defect detection capability and guarantee the normal operation of power metering equipment largely.","PeriodicalId":196955,"journal":{"name":"Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114346292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Research on highway CPS-T of wide area communication and data cloud 高速公路CPS-T广域通信与数据云研究

Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications Pub Date : 2022-06-23 DOI: 10.1145/3546000.3546005

R. Lou, Jiacheng Zhang, Lei Zhang, Q. Hong, Yueqi Zhou, Xinghua Li

{"title":"Research on highway CPS-T of wide area communication and data cloud","authors":"R. Lou, Jiacheng Zhang, Lei Zhang, Q. Hong, Yueqi Zhou, Xinghua Li","doi":"10.1145/3546000.3546005","DOIUrl":"https://doi.org/10.1145/3546000.3546005","url":null,"abstract":"Cyber physical transportation system (CPS-T) is a traffic perception, control and service system based on algorithm, model, data and computing power. With the help of radar point cloud, video image, GNSS, sensor and other types of monitoring equipment, the highway data can be collected with high quality and transmitted with high reliability under the condition of relatively complete communication conditions. This paper studies the technical application of CPS-T for highways. Through the deployment of communication technology and data cloud platform, it can intelligently perceive and analyze dynamic and static operation data, accurately identify or predict key ramps, bottleneck sections and mainstream traffic channels, and dynamically implement active control strategies such as ramp control, shoulder control, lane control and rate adjustment, so as to realize the advance guidance and control of highway traffic flow. The relevant research has been measured in the highway sections of Shanghai and Zhejiang Province, and the research results have strong engineering reference value.","PeriodicalId":196955,"journal":{"name":"Proceedings of the 6th International Conference on High Performance Compilation, Computing and Communications","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131848483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0