J-SAKTI (Jurnal Sains Komputer dan Informatika)最新文献

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Implementasi Algoritma 2 Step Kalman Filter Untuk Mengurangi Noise Pada Estimasi Data Accelerometer
J-SAKTI (Jurnal Sains Komputer dan Informatika) Pub Date : 2019-03-04 DOI: 10.30645/J-SAKTI.V3I1.108
Wahyu Sukestyastama Putra
{"title":"Implementasi Algoritma 2 Step Kalman Filter Untuk Mengurangi Noise Pada Estimasi Data Accelerometer","authors":"Wahyu Sukestyastama Putra","doi":"10.30645/J-SAKTI.V3I1.108","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I1.108","url":null,"abstract":"An accelerometer is a useful sensor in technological development. Currently, the accelerometer is found on smartphone devices, navigation devices, and wearable devices. However, processing the sensor output signal into data that can be interpreted is not easy. This is because the output of an accelerometer sensor has significant noise. In this study, the authors are interested in developing an estimation method using a Kalman Filter. Kalman filter is an estimator so it is expected that the sensor data are more resistant to noise interference. In this study, the author innovated the 2 step Kalman filter. The study was conducted because the use of 1 step still has noise on the estimation results. Based on the analysis of the algorithm simulation results, it can be concluded that the Kalman filter 2-step algorithm has good performance in estimating the accelerometer sensor output. When compared with the Kalman filter 1 step algorithm, the Kalman filter 2 step algorithm has a smaller average error estimation and is able to achieve a constant/stable condition faster than the Kalman filter 1 step method","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127012341","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
Perancangan dan Implementasi Aplikasi Pendaftaran Online PORKOTA Berbasis Client Server Menggunakan Web dan Android 使用 Web 和 Android 设计和实施基于客户端服务器的 PORKOTA 在线注册应用程序
J-SAKTI (Jurnal Sains Komputer dan Informatika) Pub Date : 2019-03-04 DOI: 10.30645/J-SAKTI.V3I1.94
Dyah Ariyanti
{"title":"Perancangan dan Implementasi Aplikasi Pendaftaran Online PORKOTA Berbasis Client Server Menggunakan Web dan Android","authors":"Dyah Ariyanti","doi":"10.30645/J-SAKTI.V3I1.94","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I1.94","url":null,"abstract":"Comitte nasional sports of Indonesia is the organization that focus on sport. Every two years, Probolinggo's KONI hold city sports week activity that specially for elementary and junior hight school students. In every registration process Porkota's participant currently it is still done manually which causes the registration process to occur a lot of error and requirs a longer time. Along with the development of technology, an online registration system is needed to simplify the registration process and prevent errors from occurring. The PORKOTA registration application consists of web and android applications. The android application is used by the school to register and the web application is used by KONI to make data changes, delete data and print data. Design of PORKOTA registration process system is described in the Unified Modeling Language (UML). Then develop a client server based application using web and android with the System Development Life Cycle (SDLC) method as a solution to these problems. The results of this study is the creation of a client server-based PORKOTA online registration application using web and android. This application is expected to help the school and the Probolinggo's KONI in facilitating the PORKOTA registration process","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133924379","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
Rancang Bangun Sistem Informasi Pemesanan Custom Furniture Berbasis Website 设计一种基于网站的定制家具订单信息系统
J-SAKTI (Jurnal Sains Komputer dan Informatika) Pub Date : 2019-03-04 DOI: 10.30645/J-SAKTI.V3I1.96
Wikaryana Utama, Gusti Lanang Agung Raditya Putra, Putu Satwika
{"title":"Rancang Bangun Sistem Informasi Pemesanan Custom Furniture Berbasis Website","authors":"Wikaryana Utama, Gusti Lanang Agung Raditya Putra, Putu Satwika","doi":"10.30645/J-SAKTI.V3I1.96","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I1.96","url":null,"abstract":"Information is the king pin in business. Companies challenge their self to get an actual and factual information to be exist and win the tender. Companies are forced to use an up-to-date technology to produce the information needed. Especially in custom furniture company that has a long business process. It starts from measuring, modelling, budgeting, quotation, re-measuring, quality control, budget realization, until invoice printing. All of those processes must be organized in 1 management, so the custom furniture company can provide the actual and factual information for their customers. CV. Bali Interio is one of the company run in custom furniture business. This company has problems in their business process, it starts from the unorganized documents, slow processing documents que, messing measuring schedule, online buyer that doesn’t have an online media to buy, and the customers who want to monitor their order online. Based on the problems, it can be concluded that CV. Bali Interio needs a computerized system to solve the problems so it can give the best information needed for company or customer.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115731737","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: 14
Manajemen Peta Jalan (Roadmap) Persandian Pemerintah Daerah Di Indonesia 印尼地方地图管理
J-SAKTI (Jurnal Sains Komputer dan Informatika) Pub Date : 2019-03-04 DOI: 10.30645/J-SAKTI.V3I1.95
R. W. P. Pamnungkas, Rakhmi Khalida
{"title":"Manajemen Peta Jalan (Roadmap) Persandian Pemerintah Daerah Di Indonesia","authors":"R. W. P. Pamnungkas, Rakhmi Khalida","doi":"10.30645/J-SAKTI.V3I1.95","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I1.95","url":null,"abstract":"The present coding is safeguarding public information, not only guaranteeing security against confidentiality, but on aspects of integrity, authenticity, accessibility, availability and non-denial of information. Security is not only in the password room and is not only done by Sandiman, but more broadly to safeguard ICTs and col-laborate with information security management systems. In order to carry out these functions, it is necessary to make a road map which is a detailed work plan for coding operations. The research method used is descriptive made with reference to Planning, Implementation, Monitoring and Evaluation and Reporting. The results achieved in this study are roadmaps that can be used as a reference for regional governments in the Indonesian territory.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115408052","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
Rancang Bangun Aplikasi E-register International Conference Berbasis Online Pada Universitas Lancang Kuning 设计一款基于黄色放肆大学的在线国际注册应用程序
J-SAKTI (Jurnal Sains Komputer dan Informatika) Pub Date : 2019-03-04 DOI: 10.30645/J-SAKTI.V3I1.109
Bayu Febriadi, Pandu Pratama Putra
{"title":"Rancang Bangun Aplikasi E-register International Conference Berbasis Online Pada Universitas Lancang Kuning","authors":"Bayu Febriadi, Pandu Pratama Putra","doi":"10.30645/J-SAKTI.V3I1.109","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I1.109","url":null,"abstract":"Computer-based information systems are very influential in the world of work, as well as web-based information systems are used as a means of information enhancement. Utilization will facilitate a job as well as faster data processing, the decision to be taken more precisely, saving time and cost. Because the needs of the yellowish university to realize the vision and mission must be in line with the activities undertaken, one of them by producing a paper or a scientific paper lecturer who indexed such as scopus and thompson, so the yellowish university held an international Conference held in cooperation with other universities, both domestic and foreign, this requires a media or information that can be accessed by lecturers in the country and abroad in terms of registration of scientific work to be on international Conference activities with online-based. In the international Conference that will be held university of lancang kuning no media that can be used as a means to promote, because this is considered very important for the achievement of the purpose of international Conference activities to be implemented. The method used by collecting existing data and analyzing problems in the collection and adjustment of Paper International Conference. The general purpose of this research is to build an E-register paper application to make it easier for users to register papers for seminars at youthful university.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129833763","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
Identifikasi Suara Pada Sistem Presensi Karyawan Dengan Metode Ekstraksi MFCC 员工演示系统的语音识别与MFCC提取方法
J-SAKTI (Jurnal Sains Komputer dan Informatika) Pub Date : 2019-03-04 DOI: 10.30645/J-SAKTI.V3I1.107
Yuwono Fitri Widodo, S. Sunardi, A. Fadlil
{"title":"Identifikasi Suara Pada Sistem Presensi Karyawan Dengan Metode Ekstraksi MFCC","authors":"Yuwono Fitri Widodo, S. Sunardi, A. Fadlil","doi":"10.30645/J-SAKTI.V3I1.107","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I1.107","url":null,"abstract":"Biometrics is the study of patterns of characteristics to recognize or identify humans based on one or more parts of the human body, both chemical, physical, and behavioral characteristics, such as faces, fingerprints, sounds, hand geometry, or iris. Nowadays technology has developed using sound to be used as an application that facilitates humans. Voice identification process is very necessary to know the accuracy of the sound based on the characteristics possessed, because some humans have similarities in saying. In this study aims to determine the sound pattern based on speech. The method used for voice identification using the Mel-Frequency Cepstral Coefficients (MFCC) feature extraction method, is a feature extraction method that approaches the human hearing system and is able to recognize speech patterns.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133702840","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
Aplikasi Pembelajaran Manasik Haji dan Umroh berbasis Multimedia dengan Metode User Centered Design (UCD) nasik Haji和Umroh基于用户中心设计方法(UCD)的多媒体学习应用(UCD)
J-SAKTI (Jurnal Sains Komputer dan Informatika) Pub Date : 2019-03-04 DOI: 10.30645/J-SAKTI.V3I1.97
R. Utomo
{"title":"Aplikasi Pembelajaran Manasik Haji dan Umroh berbasis Multimedia dengan Metode User Centered Design (UCD)","authors":"R. Utomo","doi":"10.30645/J-SAKTI.V3I1.97","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I1.97","url":null,"abstract":"Multimedia development as one field of application in audio-visual technology seemed never to be separated from human needs of customers who desire a new innovation in every design and user friendly of an application. Build a complex software system design models require systematic for analysis and design. By using the language of the Unified Modeling Language (UML) a job can be easily designed, because UML is a visual modeling notation and semantics and object-oriented analysis and design. The requirement applications that can help candidate of Hajj and Umroh to learn the background of the application design learning the rituals of Hajj and Umrah this multimedia based. The design of the rituals of Hajj and Umroh application-based multimedia is created using Adobe Flash Professional software and Adobe Audition CS 6 CS 6 as the supporting software. This application can be integrated with android software which uses methods of UCD (User Centered Design) from the research that has been done.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124717899","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: 7
Sistem Pemantauan Tegangan Listrik Menggunakan Mikrokontroler AT Mega 328 Berbasis Web 监测电压系统使用特大328的微控制器
J-SAKTI (Jurnal Sains Komputer dan Informatika) Pub Date : 2019-03-04 DOI: 10.30645/J-SAKTI.V3I1.106
Rudi Kurniawan, H. Wijaya, A. Nugroho
{"title":"Sistem Pemantauan Tegangan Listrik Menggunakan Mikrokontroler AT Mega 328 Berbasis Web","authors":"Rudi Kurniawan, H. Wijaya, A. Nugroho","doi":"10.30645/J-SAKTI.V3I1.106","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I1.106","url":null,"abstract":"Electricity is the source of the needs of people all over the world with electricity all human work will be easy, the main thing is electricity is a source of lighting without electricity, so there will not be an era and technology, but the use of electricity by many people who do not care about the electricity impact is a lot short circuit and fire because many electricity users do not know the current of electric current in their homes. Thus the author makes a tool that can measure the voltage used. Tools made using ACS712 and Arduino Uno sensors and Ethernet shield. The sensor will read the power supply voltage and then process it to Arduino Uno and Ethernet shield. After processing via Arduino, the ACS712 sensor readings will be displayed on the web page.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130115744","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
Sistem Informasi Pengarsipan Instrumen Akreditasi Perguruan Tinggi 大学认证信息系统
J-SAKTI (Jurnal Sains Komputer dan Informatika) Pub Date : 2019-03-04 DOI: 10.30645/J-SAKTI.V3I1.110
Bayu Febriadi, Fana Wiza, Pandu Pratama Putra
{"title":"Sistem Informasi Pengarsipan Instrumen Akreditasi Perguruan Tinggi","authors":"Bayu Febriadi, Fana Wiza, Pandu Pratama Putra","doi":"10.30645/J-SAKTI.V3I1.110","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I1.110","url":null,"abstract":"At Lancang Kuning University, there were no facilities that could be used in the preparation of university accreditation instruments, while the need for accreditation data was greatly needed by the academics of the yellowish university in the preparation of accreditation instruments for universities and study programs so that they were still having difficulty filing and presenting form data information, plans strategic and operational and self-evaluation plan along with the documents needed during the visitation activity by the assessor of the National Accreditation Board of Higher Education (BAN-PT). With the use of information technology in the application of computerized based applications for filing and presenting accreditation data needs, it is expected to help the academic community more quickly and precisely in the data processing instrument for accreditation. It is expected that with the development of archiving applications and the presentation of accreditation instruments with the completion of the System Development Lyfe Cycle (SDLC) method in the problem analysis phase, the applications built can improve the quality of accreditation instruments in data processing that are well integrated and can be utilized at any time by the community the Lancang Kuning university.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133664883","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
Penerapan Metode Technometrik Untuk Penilaian Kapabilitas Teknologi Industri Galangan Kapal Dalam Menyongsong Era Industri 4.0 技术计量方法的应用,以评估造船厂技术的能力,以迎接行业4.0的时代
J-SAKTI (Jurnal Sains Komputer dan Informatika) Pub Date : 2019-03-04 DOI: 10.30645/J-SAKTI.V3I1.105
Satrio Utomo, Nugraheni Setiastuti
{"title":"Penerapan Metode Technometrik Untuk Penilaian Kapabilitas Teknologi Industri Galangan Kapal Dalam Menyongsong Era Industri 4.0","authors":"Satrio Utomo, Nugraheni Setiastuti","doi":"10.30645/J-SAKTI.V3I1.105","DOIUrl":"https://doi.org/10.30645/J-SAKTI.V3I1.105","url":null,"abstract":"The national shipyard industry is one of the strategic and competitive industries that deserve to be developed. The current developing era, namely the industrial 4.0, the growth of the national shipyard industry is expected to be able to active in the era of industry 4.0. In certain aspects and scales, the capabilities possessed are not inferior to world-class capabilities, but further development is still needed, referring to the fact that many domestik fleet needs and repairs are still dependent on foreign shipyards. So far, the domestic shipyard industry still facing a number of challenges, including financial support from the financial sector. Therefore measurement is needed toincrease rationalization towards labor productivity. The objective of reseach was first, identify and evaluate the operation of the current national shipyard industry by assessing the level of shipyard technology. Second, to know the strengths and weakness of technology so that management can know which technology development priorities must first be given attention andimprovement an effort to meet the industrial 4.0. The technology capability level can be determined based on the TCC (Technology Contribution Coefficient) which is a Technometrics method developed by UN-ESCAP. Based on the results of the assessment is the level of shipyard technology of PT. DOK Kodja Bahari based on Technoware, Humanware, Infoware, and Orgaware components is 0.519 which shows a good classification at the level of semi-modern technology.","PeriodicalId":402811,"journal":{"name":"J-SAKTI (Jurnal Sains Komputer dan Informatika)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134102292","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
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