2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE)最新文献

A GPU Accelerated Path Planner for Multiple Unmanned Aerial Vehicles 基于GPU的多无人机加速路径规划

2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) Pub Date : 2019-05-05 DOI: 10.1109/CCECE.2019.8861921

Shan Mufti, Vincent Roberge, M. Tarbouchi

{"title":"A GPU Accelerated Path Planner for Multiple Unmanned Aerial Vehicles","authors":"Shan Mufti, Vincent Roberge, M. Tarbouchi","doi":"10.1109/CCECE.2019.8861921","DOIUrl":"https://doi.org/10.1109/CCECE.2019.8861921","url":null,"abstract":"Unmanned aerial vehicles (UAV’s) have experienced an increased usage in the execution of surveillance and reconnaissance tasks, primary reasons being their versatility, low cost, elimination of human risk, and potential autonomous capabilities. This task requires the aircraft to overfly specified points of interest in an efficient manner whilst avoiding terrain and dangerous regions. To accomplish this autonomously, a path planning module capable of calculating and determining the most appropriate route must be implemented. It must be capable of providing a solution in a robust and timely manner to allow for live flight path updating. This paper proposes a flight planner for a reconnaissance scenario in which multiple UAV’s are required to overfly numerous points of interest (POI) in a given geographical area. The approach in this paper is presented as a three step solution; the set up and formatting of input data, solving the single source shortest point problem for each POI using Bellman Ford, and the distribution and assignment of the appropriate path for each UAV using the Genetic Algorithm. It was shown that the acceleration of this process, achieved by using a Graphics Processing Unit (GPU) allowed for an average speed-up of 11x allowing for rapid path planning.","PeriodicalId":352860,"journal":{"name":"2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115367310","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

Enhancing System Spectral Efficiency in Cellular Networks via Full-Duplex D2D Communications 利用全双工D2D通信提高蜂窝网络系统频谱效率

2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) Pub Date : 2019-05-05 DOI: 10.1109/CCECE.2019.8861871

Hung V. Vu, T. Le-Ngoc

引用次数: 1

Dynamic Modeling and Simulation of a Hybrid AC-DC Microgrid With Primary Droop Control 带主下垂控制的交直流混合微电网动态建模与仿真

2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) Pub Date : 2019-05-05 DOI: 10.1109/CCECE.2019.8861783

Duclair Tiomo, R. Wamkeue

引用次数: 2

Tactical Backhaul Range Extension using MIMO: Investigation based on ITU-R P.530 基于MIMO的战术回程距离扩展:基于ITU-R P.530的研究

2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) Pub Date : 2019-05-05 DOI: 10.1109/CCECE.2019.8861836

F. Gagnon, G. Dahman, G. Poitau

{"title":"Tactical Backhaul Range Extension using MIMO: Investigation based on ITU-R P.530","authors":"F. Gagnon, G. Dahman, G. Poitau","doi":"10.1109/CCECE.2019.8861836","DOIUrl":"https://doi.org/10.1109/CCECE.2019.8861836","url":null,"abstract":"In this paper, we investigate the capabilities of Multiple-Input Multiple-Output (MIMO) systems in increasing the transmission range in tactical backhaul links. We utilize the ITU-R P.530 extensive measurement-based results in order to extract the correlation properties of the long-range line-of-sight (LOS) MIMO channel. Then we use this correlation information to formulate—based on the concept of worst-month outage probability —the improvements that can be achieved by MIMO- MRC (maximum ratio combining) systems. The main findings of this work are as follows. 1) For very low link outage requirement (e.g., $10^{-5}$ outage probability), a 2×2 MIMO system can increase the communication range by about 160% compared to a Single-Input Single-Output (SISO) system —this range extension is almost double what can be achieved when using a 1×2 (Single-Input Multiple-Output) SIMO-MRC system. 2) For comparably moderate link outage requirement (e.g., 10-3 outage probability), the range extension achieved by MIMO is only around 10% higher than what can be achieved by SIMO, but the strong gain is maintained compared to traditional SISO. We demonstrate that, for tactical backhaul links where high reliability is required, MIMO technology provides superior capabilities allowing for significantly increasing the transmission range.","PeriodicalId":352860,"journal":{"name":"2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122433298","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: 2

Automatic Detection of Pneumonia on Compressed Sensing Images using Deep Learning 基于深度学习的压缩感知图像肺炎自动检测

2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) Pub Date : 2019-05-05 DOI: 10.1109/CCECE.2019.8861969

Sheikh Rafiul Islam, S. Maity, A. Ray, M. Mandal

引用次数: 26

The Effect of Network Reduction on Overcurrent Relay Coordination in Interconnected Power Networks 互联电网中网络缩减对过流继电器协调的影响

2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) Pub Date : 2019-05-05 DOI: 10.1109/CCECE.2019.8861825

Matin Meskin, I. Grinberg

引用次数: 1

PI Controller Tuning & Stability study of the Flyback Converter with an Energy Regenerative Snubber 带馈能缓冲器的反激变换器PI控制器整定及稳定性研究

2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) Pub Date : 2019-05-05 DOI: 10.1109/CCECE.2019.8861586

Adel Alganidi, Amit Kumar

引用次数: 3

Conical Swiss Roll Metamaterial Application for Slow-light Waveguides 锥形瑞士卷超材料在慢光波导中的应用

2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) Pub Date : 2019-05-05 DOI: 10.1109/CCECE43985.2019.9052397

S. Komeylian, F. Mohammadi

引用次数: 2

Implementation of Power System Stabilizers in a Power Grid: A Case Study 电网中电力系统稳定器的实现:一个案例研究

2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) Pub Date : 2019-05-05 DOI: 10.1109/CCECE.2019.8861775

M. Carter, Xiaodong Liang

引用次数: 0

Performance and Conformance Analysis of a Commercial Scale PV Inverter 商用规模光伏逆变器的性能与一致性分析

2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE) Pub Date : 2019-05-05 DOI: 10.1109/CCECE.2019.8861935

A. Nassif, H. Yazdanpanahi, M. Wright, A. Robertson

{"title":"Performance and Conformance Analysis of a Commercial Scale PV Inverter","authors":"A. Nassif, H. Yazdanpanahi, M. Wright, A. Robertson","doi":"10.1109/CCECE.2019.8861935","DOIUrl":"https://doi.org/10.1109/CCECE.2019.8861935","url":null,"abstract":"Renewable energy has been in the spotlight of most jurisdictions around the world. Among the sources of renewable energy, solar energy is one of the most commonly adopted in small to medium-scale installations, such as those in residential and commercial applications. With recent technical interconnection requirements for smart inverters standardized since 2016, there is an expectation that hosting capacity will be expanded. With the anticipated proliferation of solar generators, it has become imperative to understand their impact so that accommodating measures, if required, can be employed. Researchers and utility engineers have devoted efforts in understanding all facets in integrating these resources. This paper presents measurements and performance and conformance analysis of a commercial scale solar inverter. Currently, this inverter is in operation in the soon-to-be-completed microgrid laboratory constructed by a Canadian electrical utility. This research suggests that, despite their power electronics topologies and sophisticated switching control, these inverters are expected to have very small negative impact on the distribution system voltage supply characteristics.","PeriodicalId":352860,"journal":{"name":"2019 IEEE Canadian Conference of Electrical and Computer Engineering (CCECE)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128923549","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