2020 6th International Conference on Wireless and Telematics (ICWT)最新文献_第5页

Design of Automatic Goods Carrier Robot System Based on Line Sensor and Fuzzy Logic Control Mamdani 基于线路传感器和模糊逻辑控制的自动运货机器人系统设计

2020 6th International Conference on Wireless and Telematics (ICWT) Pub Date : 2020-09-03 DOI: 10.1109/ICWT50448.2020.9243629

A. Mutolib, Rina Mardiati, E. Mulyana, A. Setiawan, A. Fathonih

{"title":"Design of Automatic Goods Carrier Robot System Based on Line Sensor and Fuzzy Logic Control Mamdani","authors":"A. Mutolib, Rina Mardiati, E. Mulyana, A. Setiawan, A. Fathonih","doi":"10.1109/ICWT50448.2020.9243629","DOIUrl":"https://doi.org/10.1109/ICWT50448.2020.9243629","url":null,"abstract":"The development of control system, especially in the field of robotics was improving more progress in efforts to complete human work. One of them is an automatic goods carrier robot system that used in industry. At present, the majority of automatic goods carrier robotsystem still usea human control. In this paper, a design of automatic system for robotic goods carriers will be presented. One of the challenges in the development of a goods transport robot system is how the robot can run stably when carrying goods. This study presents a design of goods carrier robot system based on line sensors and fuzzy logic control. The input that used in this fuzzy logic system are the light and weight which obtained from the BFD-1000 sensor and barometric sensor. Meanwhile, the output of fuzzy system are the speed of right motor and the left motor, in order to stabilize the robot movement when the load was added. The simulation was is done to get the membership function value. Based on the simulation results using a case study, it is known that the load carried is 210 grams and the living sensor is sensor -2.5. Then the simulation results obtained speed of right motor PWM value of 21,9 and speed of left motor PWM value of 64,4. So that the robot runs in a straight state.","PeriodicalId":304605,"journal":{"name":"2020 6th International Conference on Wireless and Telematics (ICWT)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130919313","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: 6

The Comprehensive Review on Detection of Macro Nutrients Deficiency in Plants Based on The Image Processing Technique 基于图像处理技术的植物宏观营养缺乏症检测综述

2020 6th International Conference on Wireless and Telematics (ICWT) Pub Date : 2020-09-03 DOI: 10.1109/ICWT50448.2020.9243623

L. Kamelia, Titik Khawa Abdul Rahman, Hoga Saragih, Reni Haerani

{"title":"The Comprehensive Review on Detection of Macro Nutrients Deficiency in Plants Based on The Image Processing Technique","authors":"L. Kamelia, Titik Khawa Abdul Rahman, Hoga Saragih, Reni Haerani","doi":"10.1109/ICWT50448.2020.9243623","DOIUrl":"https://doi.org/10.1109/ICWT50448.2020.9243623","url":null,"abstract":"Images are a significant source of data and information in agricultural technologies. The use of image processing techniques had important implications for the analysis of smart farm. The analytical system using digital image processing would classify the nutrient deficiency symptoms much prior than a human could identify. This will enable the farmers to adopt appropriate corrective action in time. The paper discusses various methods used in the detection of nutrient deficiencies in plants based on visual images. The image processing techniques have several stages to get the best results in nutrient deficiency detection, namely image acquisition, image enhancement, image segmentation, and feature extraction. Based on the analyses, it is proved that the image processing technology can support the development of farming automation to accomplish the advantages of low price, high efficiency, and high accuracy. Through analysis and discussion, the paper proposed a new technique in every phase of image processing for the detection of nutrient deficiency as the basis of the implementation in future research. Consequently, the research will support the growth of agricultural automation equipment and systems in more smart approaches.","PeriodicalId":304605,"journal":{"name":"2020 6th International Conference on Wireless and Telematics (ICWT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117051947","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: 5

A Heuristic Algorithm for Ring Topology Optimization 环拓扑优化的启发式算法

2020 6th International Conference on Wireless and Telematics (ICWT) Pub Date : 2020-09-03 DOI: 10.1109/ICWT50448.2020.9243621

Rokhayah, Nana R. Syambas

引用次数: 1

Design and Build an Early Childhood Puzzle Educational Game Using the Fisher-Yates Shuffle Algorithm as an Android-Based Scrambler for Snippets 使用Fisher-Yates Shuffle算法作为基于android的片段扰频器，设计并构建一个早期儿童益智教育游戏

2020 6th International Conference on Wireless and Telematics (ICWT) Pub Date : 2020-09-03 DOI: 10.1109/ICWT50448.2020.9243628

M. Irfan, Diena Rauda Ramdhania, Irma Sovia Nita, T. Priatna, A. R. Atmadja

引用次数: 4

Evaluation of 5G NR Link Efficiency in 28 GHz Spectrum Sharing 28ghz频谱共享中5G NR链路效率评估

2020 6th International Conference on Wireless and Telematics (ICWT) Pub Date : 2020-09-03 DOI: 10.1109/ICWT50448.2020.9243635

Abdallah A. Abu-Arabia, Iskandar, Rifqy Hakimi

{"title":"Evaluation of 5G NR Link Efficiency in 28 GHz Spectrum Sharing","authors":"Abdallah A. Abu-Arabia, Iskandar, Rifqy Hakimi","doi":"10.1109/ICWT50448.2020.9243635","DOIUrl":"https://doi.org/10.1109/ICWT50448.2020.9243635","url":null,"abstract":"Access to higher frequency bands, specifically in the millimeterwave (mm-W) is a promising way in fifth generation new radio (5G NR) wireless systems for meeting data rate requirements such as peak rate greater than 10 Gbps and cell edge rate of up to 1 Gbps. However, the emerging 5G NR systems will need to coexist with a number of incumbent systems in these bands. This paper investigates the feasibility of coexistence between a 5G NR system and a fixed satellite service (FSS) earth station (ES) sharing mm-W band, 27.5-28.35 GHz (28GHz) frequency band. The co-channel sharing scenario considers the fifth generation access point (5G AP) system as a victim receiver while the FSS ES as an incumbent interferer transmitter. The performance assessment is studied by conducting the interference model in the uplink direction, then evaluating the link quality at the 5G AP system in term of spectral efficiency using the block error rate as a sharing constraint. We found that the FSS ES-to-5G AP separation distance is a dominant factor contributing to the 5G NR link efficiency. It is also found that, the transmission power of FSS ES and its elevation angle toward the 5G AP could be a potential issue which suppresses performance of the 5G AP system. Based on the obtained results, the 5G AP system can be developed in sharing scenario with minimizing the protection distance if appropriate design considerations are taken into account.","PeriodicalId":304605,"journal":{"name":"2020 6th International Conference on Wireless and Telematics (ICWT)","volume":"253 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133349686","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: 1

Fuzzy Logic-Based Pressure Control System on Triaxial Test Equipment 基于模糊逻辑的三轴试验设备压力控制系统

2020 6th International Conference on Wireless and Telematics (ICWT) Pub Date : 2020-09-03 DOI: 10.1109/ICWT50448.2020.9243666

H. Saputra, Hikmadi Arafat, L. Kamelia, N. Ismail, M. Ramdhani, T. Priatna

{"title":"Fuzzy Logic-Based Pressure Control System on Triaxial Test Equipment","authors":"H. Saputra, Hikmadi Arafat, L. Kamelia, N. Ismail, M. Ramdhani, T. Priatna","doi":"10.1109/ICWT50448.2020.9243666","DOIUrl":"https://doi.org/10.1109/ICWT50448.2020.9243666","url":null,"abstract":"One of the tools used to determine soil characteristics is the Triaxial test tool. The pressure of the backpressure system on the Triaxial test equipment using the CU method must be constant due to it will affect the results of the soil sample test on the Triaxial tool. The purpose of this research is to create a back-pressure control system with liquid fluid media using Sugeno type fuzzy logic. The system was tested with a variation of 5 types of pressure, namely 1 kg/cm2, 2 kg/cm2, 3 kg/cm2, 4 kg/cm2, and 5 kg/cm2. The rise time of the control system without fuzzy is faster, respectively 1.3s, 1.1s, 1.1s, 0.8s, and 0.94 s when compared to the control system using fuzzy, but the control system without fuzzy provides an oscillating response while the fuzzy control system can achieve the stable condition without oscillation. In addition, the overshoot for each tested pressure had a difference of 13%, 15.5%, 18.34%, 16.5%, and 12.8%, respectively. The percentage of fuzzy control system overshoot is less than 3% of the steady-state, while the overshoot of the fuzzy control system is in the range of 15%-20%.","PeriodicalId":304605,"journal":{"name":"2020 6th International Conference on Wireless and Telematics (ICWT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129466935","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

Analyzing the Initial Deployment of 5G Service in Indonesia: A Literature Survey 分析印尼5G服务的初始部署:文献综述

2020 6th International Conference on Wireless and Telematics (ICWT) Pub Date : 2020-09-03 DOI: 10.1109/ICWT50448.2020.9243638

Risyad Riyadi, Devani Claudia Lumban Gaol, W. Shalannanda, Rifqy Hakimi

引用次数: 1

5G Migration Strategy Analysis for Indonesia 印尼5G迁移战略分析

2020 6th International Conference on Wireless and Telematics (ICWT) Pub Date : 2020-09-03 DOI: 10.1109/ICWT50448.2020.9243656

Radifa Akbar Abhesa, Dimas Aji Paneestu, Arba Robbani, Rifqy Hakimi

引用次数: 0

Prototype Design of Monitoring System Base Tranceiver Station (BTS) Base on Internet of Things 基于物联网的监控系统基站收发站原型设计

2020 6th International Conference on Wireless and Telematics (ICWT) Pub Date : 2020-09-03 DOI: 10.1109/ICWT50448.2020.9243661

Pajar Abdul Malik Hambali, Syamsuddin, M. R. Effendi, E. A. Z. Hamidi

{"title":"Prototype Design of Monitoring System Base Tranceiver Station (BTS) Base on Internet of Things","authors":"Pajar Abdul Malik Hambali, Syamsuddin, M. R. Effendi, E. A. Z. Hamidi","doi":"10.1109/ICWT50448.2020.9243661","DOIUrl":"https://doi.org/10.1109/ICWT50448.2020.9243661","url":null,"abstract":"This research is purposed to build a prototype of Base Transceiver (BTS) Monitoring System based on Internet of Things where in a BTS is installed 5 main sensors as parameter for BTS to be real time monitored. Those parameters are: voltage source on BTS is installed with ZMPT101B sensor. Battery voltage on BTS is intalled with DC voltage sensor. BTS door is installed with MC38 sensor. Cable on BTS is installed with SW420 sensor, and BTS room temprature is intalled with DHT22 sensor. All sensors is controlled by Arduino which installed with Ethernet to send data into sensors. Server itself is using Rasberry Pi which installed by NodeRed application to input MQTT as database transceiver to MySQL. MySQL acted as webserver, so data can be displayed on web interface as output for sensors. Sensors quality is also test and compared using calibrated standard measurement device and output of every sensors are examined. Output of ZMPT101B has an error rate of 0,15%, voltage DC 12% of error rate, DHT22 0.46% error rate, MC38 sensors sensitivity speed of 1,3 second and SW420 has sensitivity speed of 1,42 second. Output on website has 3 menu, which are dashboard display, chart display, and data history display as latest data stored in web interface.","PeriodicalId":304605,"journal":{"name":"2020 6th International Conference on Wireless and Telematics (ICWT)","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121274980","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

Fish Feeding Automation and Aquaponics Monitoring System Base on IoT 基于物联网的鱼投喂自动化及水培监控系统

2020 6th International Conference on Wireless and Telematics (ICWT) Pub Date : 2020-09-03 DOI: 10.1109/ICWT50448.2020.9243620

Akbar Riansyah, Rina Mardiati, M. R. Effendi, N. Ismail

{"title":"Fish Feeding Automation and Aquaponics Monitoring System Base on IoT","authors":"Akbar Riansyah, Rina Mardiati, M. R. Effendi, N. Ismail","doi":"10.1109/ICWT50448.2020.9243620","DOIUrl":"https://doi.org/10.1109/ICWT50448.2020.9243620","url":null,"abstract":"Aquaponics is a cultivation technology that combines fish farming with plants. The degree of acidity (pH) and total dissolved solids (TDS) must be monitored for optimal fish and vegetable growth. In this research, a monitoring system was designed for pH and TDS in aquaponics and automation of fish feeding based on scheduling and level of need. Monitoring of pH and TDS as well as automation of fish feeding is done through an Android-based application. Fish feeding is carried out according to a schedule with a specified feed weight. The monitoring system for pH and TDS are carried out in real-time. The sensors used in this research are a pH sensor to measure pH values and an analog TDS sensor to measure total TDS. The communication system used is based on IoT technology. Based on the test results, it is found that the average difference between the readings of the pH sensor and the pH meter is 0.66% and the average difference between the readings of the TDS sensor and the TDS meter is 2.588%. The system has been able to provide fish feed according to a set schedule automatically and with a feed weight as needed with an error rate of only 1%.","PeriodicalId":304605,"journal":{"name":"2020 6th International Conference on Wireless and Telematics (ICWT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124081454","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