2017 International Conference on Electrical Engineering and Computer Science (ICECOS)最新文献_第3页

Evaluation and mitigation of underground gas pipeline coating stress due to nearby lightning stroke 附近雷击对地下输气管道涂层应力的评价与缓解

2017 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2017-08-01 DOI: 10.1109/ICECOS.2017.8167148

M. I. Mousa, Z. Abdul-Malek, Visa Musa Ibrahim, Ali Elgayar, Z. Nawawi, M. Sidik, M. Jambak

引用次数: 1

Lightning data mapping of West Java province 西爪哇省闪电数据映射

2017 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2017-08-01 DOI: 10.1109/ICECOS.2017.8167154

B. Harsono, B. S. Munir, N. W. Priambodo

引用次数: 7

On the reduction of interference effect using power control for device-to-device communication underlying cellular communication network 利用功率控制降低蜂窝通信网络中设备间通信的干扰效应

2017 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2017-08-01 DOI: 10.1109/ICECOS.2017.8167149

M. Susanto, H. Fitriawan, A. Abadi, Herlinawati

{"title":"On the reduction of interference effect using power control for device-to-device communication underlying cellular communication network","authors":"M. Susanto, H. Fitriawan, A. Abadi, Herlinawati","doi":"10.1109/ICECOS.2017.8167149","DOIUrl":"https://doi.org/10.1109/ICECOS.2017.8167149","url":null,"abstract":"Device-to-Device (D2D) communication has currently been emerging as a promising technology to increase capacity and to extend coverage area in cellular communication network. D2D communication allows direct communication between two or more devices such as mobile user equipments without any base station help as a relay. However, enabling D2D features in cellular communication network will reveal more complex interference problems, because D2D communication could share the same frequency resources as its underlain cellular communication network. This paper analyzes the interference problems in such D2D communications underlying cellular communication network for downlink transmission. This paper explores the use of power control methods to reduce the effect of interference. The decision whether to increase or to decrease the power level on base station (evolved Node B/eNB in Fourth Generation/4G Cellular Networks) or on the transmitter of D2D pair (Transmitter of D2D User Equipment/TUE) is based on the estimated current Signal to Interference plus Noise Ratio (SINR). First method of power control (PC-1) uses a fixed value to control the power level of the transmitter. Another one (PC-2) uses moving average of interference power values. The simulation was carried out to evaluate those two power control methods and its results in term of Cumulative Distribution Function (CDF) of SINR are compared to the system without power control method. The simulation results show that both power control methods contribute the improvement of performances; for one cellular equipment (CUE) and 100 pairs of D2D it achieved the improvement of SINR distribution at 5% with PC-1 and at 4% with PC-2 compared to the system without powr control, meanwhile for 1 D2D pair and 100 CUEs the CDF of SINR at 0 dB achieves 40%, 3%, and 0% for the systems without power control, with PC-1, and PC-2 methods, accordingly.","PeriodicalId":6528,"journal":{"name":"2017 International Conference on Electrical Engineering and Computer Science (ICECOS)","volume":"70 1","pages":"28-32"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74001892","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: 8

Comparison of A∗ and Iterative Deepening A∗ algorithms for non-player character in Role Playing Game 角色扮演游戏中非玩家角色的A∗与迭代深化A∗算法的比较

2017 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2017-08-01 DOI: 10.1109/ICECOS.2017.8167134

Anggina Primanita, Rusdi Effendi, Wahyu Hidayat

{"title":"Comparison of A∗ and Iterative Deepening A∗ algorithms for non-player character in Role Playing Game","authors":"Anggina Primanita, Rusdi Effendi, Wahyu Hidayat","doi":"10.1109/ICECOS.2017.8167134","DOIUrl":"https://doi.org/10.1109/ICECOS.2017.8167134","url":null,"abstract":"Role Playing Game (RPG) needs realistic Artificial Intelligence, pathfinding is one of the requirements to achieve it. One of the popular algorithm for pathfinding is A∗, but A∗ still has problem about its memory usage. Iterative Deepening A∗ (IDA∗) is an algorithm like A∗ that uses Depth First Search to prevent the large memory usage. This research develops a game that implements pathfinding method to enemy character using A∗ and IDA∗ algorithms to compare their memory and time usages for pathfinding. Heuristic function that used is Manhattan Distance. This research uses 3 different types of map (without obstacle, simple obstacle, and complex obstacle) with 3 different samples in each type of map as tool for comparing the memory and time usage by A∗ and IDA∗. The conclusion of this research are memory and time usage for A∗ and IDA∗ is affected by the size of map (node quantity), position of the obstacles on map, and the obstacle quantity. Then, IDA∗ Algorithm is generally better than A∗ in case of memory and time usage especially if the map doesn't have any obstacle, but IDA∗ can be worse if the enemy character and player are at the parallel position that covered by obstacle.","PeriodicalId":6528,"journal":{"name":"2017 International Conference on Electrical Engineering and Computer Science (ICECOS)","volume":"3 1","pages":"202-205"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84592622","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: 3

A critical review of blockchain and its current applications 对区块链及其当前应用的批判性回顾

2017 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2017-08-01 DOI: 10.1109/ICECOS.2017.8167115

Bayu Adhi Tama, Bruno Joachim Kweka, Youngho Park, K. Rhee

引用次数: 166

Formation control design for real swarm robot using fuzzy logic 基于模糊逻辑的真实群体机器人群体控制设计

2017 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2017-08-01 DOI: 10.1109/ICECOS.2017.8167171

A. Handayani, N. Husni, S. Nurmaini, I. Yani

引用次数: 8

Spatio-temporal analysis of South Sumatera hotspot distribution 南苏门答腊热点分布的时空分析

2017 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2017-08-01 DOI: 10.1109/ICECOS.2017.8167133

Firdaus, Septriani, Alsella Meiriza, R. F. Malik, S. Nurmaini

引用次数: 4

Image enhancement using the image sharpening, contrast enhancement, and Standard Median Filter (Noise Removal) with pixel-based and human visual system-based measurements 图像增强使用图像锐化，对比度增强和标准中值滤波器(噪声去除)与基于像素和人类视觉系统的测量

2017 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2017-08-01 DOI: 10.1109/ICECOS.2017.8167116

Erwin, Adam Nevriyanto, D. Purnamasari

引用次数: 19

Smart monitoring apps for salvaging neolissochillus thienemanni sumateranus (batak heritage) from extinction 智能监测应用程序，用于拯救濒临灭绝的新巨鳄(batak遗产)

2017 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2017-08-01 DOI: 10.1109/ICECOS.2017.8167166

Richad Harianja, Nickholas Pangaribuan, Lambok Sinaga, Kisno, Pandapotan Siagian, E. R. Sembiring

{"title":"Smart monitoring apps for salvaging neolissochillus thienemanni sumateranus (batak heritage) from extinction","authors":"Richad Harianja, Nickholas Pangaribuan, Lambok Sinaga, Kisno, Pandapotan Siagian, E. R. Sembiring","doi":"10.1109/ICECOS.2017.8167166","DOIUrl":"https://doi.org/10.1109/ICECOS.2017.8167166","url":null,"abstract":"Ihan or Ikan Batak (Neolissochillus thienemanni sumateranus), the heritage of Batak tribe, is considered as vulnerable species of freshwater fish in Indonesia, especially at Lake Toba. This study aims to introduce SMAFIB application that is environment-friendly and helps the salvage of the fish from extinction. An application is built based on Django framework using Phyton programming language, which interacts with Raspberry pi through the internet to monitor the fish breeding and carries out all operations needed for fish conservation. A 14-day-experiment was carried out on 15 Ihan seed in a tailored aquarium equipped with the smart application. After two weeks, the result indicated that the success rate of breeding the endangered species using this system was 100% where all the fish put were survived. The implementation of the embedded system which is realized through mobile application has been successful in breeding the endangered species by considering and monitoring the essential aspects such as pH, temperature, feeding, water condition, and health risks. Time efficiency and yields are getting increased which reflect the increase in the economy for the farmers. SMAFIB application increases the efficiency of feeding time, monitoring time, and helps the salvage of the species in order to restore the custom and tradition of the Batak community as well as helps the improvement of the farmers' income without endangering the environment.","PeriodicalId":6528,"journal":{"name":"2017 International Conference on Electrical Engineering and Computer Science (ICECOS)","volume":"34 1","pages":"56-60"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73971459","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: 3

Evaluation of grounding system for AC substation using sub-ground (SG) software for novice professionals: Interpretation based on IEEE Std. 80-1986 用地下(SG)软件评价交流变电站接地系统的新手:基于IEEE标准80-1986的解释

2017 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2017-08-01 DOI: 10.1109/ICECOS.2017.8167158

M. Jambak, H. Ahmad, M. A. H. Mohammed, S. A. Jumaat, M. Sidik

{"title":"Evaluation of grounding system for AC substation using sub-ground (SG) software for novice professionals: Interpretation based on IEEE Std. 80-1986","authors":"M. Jambak, H. Ahmad, M. A. H. Mohammed, S. A. Jumaat, M. Sidik","doi":"10.1109/ICECOS.2017.8167158","DOIUrl":"https://doi.org/10.1109/ICECOS.2017.8167158","url":null,"abstract":"Grounding system plays very important role in AC substation station for person and equipment safety. Proper design of grounding system is achievable by following IEEE Std-80 on safety in AC substation grounding but novice professionals find it not easy to use. The advantage of this paper presents evaluation of grounding system for AC substation by case studies presentation thus easing the understanding of IEEE Std-80 and its usage. This was carried out by using homegrown Sub-ground software with capability to identify the safety status of a grounding system design procedures. The grounding system is evaluated with six different cases. Different parameter is changed in each case to observe the result of the grounding system. The result shows that there are several important parameters in designing a grounding system. The parameters are grounding grid size, number of parallel rod, level of fault current, crush rock layer, cross sectional area of ground rod and level of soil resistivity. The tolerable and calculated step and touch voltage as well as the mesh voltage of the grounding system are presented in manner to tutor novice professionals on AC grounding system design. Last but not least the software developed in the laboratory useful for novice professionals training for AC substation grounding system.","PeriodicalId":6528,"journal":{"name":"2017 International Conference on Electrical Engineering and Computer Science (ICECOS)","volume":"29 1","pages":"321-327"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91135271","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