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All Journal IAES International Journal of Robotics and Automation (IJRA) Indonesian Journal of Electronics and Instrumentation Systems IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Jurnal Teknoin Seminar Nasional Aplikasi Teknologi Informasi (SNATI) Majalah Geografi Indonesia Jurnal Ilmiah Kursor Media Wisata Jurnal Ketahanan Nasional Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control Patanjala : Jurnal Penelitian Sejarah dan Budaya WIDYA LAKSANA Jurnal Pariwisata Terapan CCIT (Creative Communication and Innovative Technology) Journal Jurnal Pendidikan dan Keluarga Journal of Robotics and Control (JRC) Indonesian Journal of Electrical Engineering and Computer Science Indonesian Journal of Tourism and Leisure International Journal of Informatics, Information System and Computer Engineering (INJIISCOM) Teknika STTKD: : Jurnal Teknik, Elektronik, Engine Global Research on Tourism Development and Advancement (GARUDA) Jurnal Pariwisata Indonesia Jurnal Defendonesia (DEFENDONESIA) Jurnal Nasional Teknik Elektro dan Teknologi Informasi Journal of Social Science Journal of Business on Hospitality and Tourism International Journal of Sustainable Competitiveness on Tourism Jurnal Ilmiah Pariwisata

Tri Kuntoro Priyambodo

Universitas Gadjah Mada

Author-ID : 3396736

Aerospace Engineering Arts Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Social Sciences Transportation Other

Published : 44 Documents Claim Missing Document

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Articles

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Pengoreksi Nada Menggunakan Mikrokontroler untuk Meningkatkan Kualitas Suara pada Biola Danu Kusuma Wardhana; Tri Kuntoro Priyambodo
IJEIS (Indonesian Journal of Electronics and Instrumentation Systems) Vol 6, No 1 (2016): April
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Violin is a frteless musical instrument so that carefulness of the player affects the tone quality. For begineers, it tooks a lot of time for fingering process, so if they are not skillfull enough it will generate many out-of-tune pitches which uncomfortable to be heard. For clearing this issue, it needs an equipment for generating in-tune pitches while the violinist is playing-live.System is made using sound sensor for receiving the wave of the violin, turned it out to electric signal and then detecting its pitch value – reading it as the interval of the main frequency – and then playing desired in-tune audio data of violin tones. The main process is done by microcontroller supported by audio shield. The output is in-tune audio data which played through speaker.System achieved 100% accuracy while using pure sinusoid wave tones for testing. System achieved 17,33% accuracy while using pre-recorded violin tones for testing. System achieved 10,66% accuracy while using live-played violin tones for testing.

Purwarupa Pengendalian Jarak Jauh Pada Mobile Robot Berbasis Web Melalui Jaringan Wireless TCP/IP Fajar Rinto Hadiputra; Tri Kuntoro Priyambodo
IJEIS (Indonesian Journal of Electronics and Instrumentation Systems) Vol 6, No 1 (2016): April
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

It has been successfully developed a prototype mobile robot, controlled remotely, based on web via wireless TCP/IP network. This prototype mobile robot adopts tank's movement, equipped with a surveillance camera to acquire real time data on surrounding environment, a webcam is used by user. Since it is controlled remotely from a web based application on host computer via wireless TCP/IP network, it could do some telemetry in such environment, which harmful for human. It uses a wireless device for birectional communication, to transmit and receive data. While on debugging, wireless communication are took place directly without any obstacle (line of sight), between host computer and prototype mobile robot.

Implementasi Sistem Kendali PID pada Gimbal Kamera 2-sumbu dengan Aktuator Motor Brushless Tri Kuntoro Priyambodo
IJEIS (Indonesian Journal of Electronics and Instrumentation Systems) Vol 7, No 2 (2017): October
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Unmanned Aerial Vehicle has been developed for the benefit in various fields. One of them is in the field of aerial photography. Taking pictures using unmanned aircraft, in addition to a good camera, also requires gimbal camera components as camera stability controller. Gimbal camera as stability controller helps the camera to obtain a better image orientation. Gimbal camera serves to reduce vibration and movement that would interfere with the camera when taking pictures caused by the movement of the drone itself. In an effort to get to the maximum camera stability, it is necessary a control systems. This study developed a camera gimbal control system with PID method. The controller is implemented in a microcontroller and uses a brushless motor as the actuator. The brushless motor is chosen because it has several advantages including the high-efficiency, longer lasting and have a good response. In order to facilitate the search for a constant value control, in this study is used Ziegler-Nichols tuning method. The final tuning on roll angle gives constant values Kp = 0:37, Ki = 0:01, and Kd = 0:29 with average response time = 0.8 seconds. While tuning on the pitch angle gives constant values Kp = 0:55, Ki = 0:01, and Kd = 0:29 with average response time = 0.7 seconds.

Penalaan Mandiri Full State Feedback dengan LQR dan JST Pada Kendali Quadrotor Faisal Fajri Rahani; Tri Kuntoro Priyambodo
IJEIS (Indonesian Journal of Electronics and Instrumentation Systems) Vol 9, No 1 (2019): April
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Quadrotor is one type of unmanned aerial vehicle that has the ability to vertical takeoff and landing. In this research, a system designed to stabilize quadrotor during flight condition by maintaining at angle of roll, pitch, yaw, and x, y, and z axis position using LQR full state feedback with artificial neural network (ANN).The LQR full state feedback method uses 12 states with each K constant being tuned with ANN. This research implements ANN method to change feedback constant at angle of roll, pitch, and yaw and x, y, and z axis. The artificial neural network method uses 12 input layers, 12 hidden layers, and 1 output layer.Testing with ANN improved the rise time to ± 2.18 seconds at the roll angle, ± 1.23 seconds at the pitch angle, and ± 0.31 seconds at the yaw angle. Improved settling time value up to ± 2.41 seconds at roll angle, ± 1.23 seconds at pitch angle, and ± 1.07 seconds at yaw angle. Improved steady state eror value of ± 0.61% at roll angle, ± 4.88% at pitch angle, and ± 0.82% at the yaw angle.

Analisis Perbandingan Algoritma Perencanaan Jalur Robot Bergerak Pada Lingkungan Dinamis Tonny Suhendra; Tri Kuntoro Priyambodo
IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Vol 11, No 1 (2017): January
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijccs.15743

Development of technology and complexity of an environment (dynamic environtment), the use of algorithms in path planning becomes an important thing to do, problem to be solved by the path planning is safe patch (collision-free), second is the distance traveled, ie, the path length is generated from the robot start position to the current target position and the thirdtravel time, ie, the timerequired by the robot to reached its destination.this research uses ACO algorithm and A-star Algorithm to determine the influence of obstacles (simple environment) and also differences in the pattern of the target motion (linier and sinusoidal)on the ability of the algorithm in pathplanning for finding the shortest path. The test results show that for a simple environtment where the state of target and obstacles still static,the resukt that A-star algorithm is betterthan ACO algorithm both in terms of travel time and travel distance. Testing with no obstacles, seen from the distance travelled differences obtained of 0,57%, whereas for testing with obstacles difference of 9%. Testing in a complex environtment where the targets and obstacles which movesdinamically with a certain pattern, from the three environmental conditions that has been tested, ACO algorithm is better than A-star algorithm where the ACO algorithm can find a path with optimal distance or the sortest distance.

SMS and Web-Based e-Government Model Case Study: Citizens Complaints Management System at District of Gihosha –Burundi Mugenzi Thierry; Tri Kuntoro Priyambodo
IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Vol 11, No 1 (2017): January
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijccs.17167

E-Government basically comprises the use of electronic communications technologies such as the internet, in enhancing and advancing the citizens access to public services. In most developing countries including Burundi, citizens are facing many difficulties for accessing public services. One of the identified problems is the poor quality of service in managing citizens’ complaints. This study proposes an SMS and web based e-Government Model as a solution. In this study, a case study of a complaint management system at District of Gihosha has been used as a reference to prove that SMS and Web based e-Government Model can enhances the access of public services. The objective of this study is the development of an SMS and web-based system that can enhances the process and the management of citizens’ complaints at District of Gihosha. The system has been developed using PHP as front end, Apache as web server, MySQL as Database and Gammu as SMS gateway. The obtained results after testing the system shows that all the functionalities of the developed system worked properly. Thus, the SMS and web based complaint management system developed is considered to be effective.

Streaming Video Perfomance FDD Mode in Handover Process on LTE Network Cornelis Frederik Junifer Latupapua; Tri Kuntoro Priyambodo
IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Vol 12, No 1 (2018): January
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijccs.27292

LTE networks were created to improve on previous technologies, where the advantages of LTE networks are at the speed of data transfer and greater service capacity, reduced operational costs and can be integrated with existing technologies.This simulation is used to analyze the video performance of FDD streaming mode in handover process using Network Simulator 3 with 3 cell for different speed and number of users, with delay, packet loss and throughput parameters. The test results show that the performance of streaming video in handover process on all test, not affected by delay value. The highest delay value is still in good category that is 153. 43 ms. The highest packet loss is 54.5% with 60 users at speeds of 100 km / h. The highest throughput value is 0.60 Mbps at a speed of 40 km / h with 5 users and the lowest throughput value is 0.40 Mbps at a speed of 60 km / h with 60 users. The best performance occurred at a speed of 40 km / h, on the contrary at speeds of 70 Km / h and 100 Km / h, the performance decreased due to increased packet loss and decreased throughput value.

P2P Communication among Computers and Smartphones Based on Bluetooth and Wi-Fi Direct Technologies Venant Uzayisenga; Tri Kuntoro Priyambodo
IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Vol 14, No 1 (2020): January
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijccs.28470

As result of the development of technology, most of modern computer and smartphones are Bluetooth and Wi-Fi direct wireless technologies enabled. While those wireless technologies come with the benefits of interconnecting devices without the need access point or central base station. However, computer and smartphones connected via Bluetooth based or via Wi-Fi Direct connection does not guarantee intercommunication or data transmission in meaningful way. Therefore, third party software is always needed to help for achieving data transmission. In this research an effort is done to design and develop P2P software applications and web based application by using C# and ASP.net MVC programming languages as features of Visual Studio 2017. Application would facilitate P2P communication of interconnected devices via the same channel. Built software system has been tested based on functional testing method, and usability testing. The result from functional testing shows that P2P communication meets functional requirements while usability testing has an average score of 72.2% from System Usability Scale method. The results from SUS scores brands our proposed P2P communication system to be good and highly accepted.

System Security Awareness Planning Model Using The Octave Method Approach Zaied Saad Shouran; Nur Rokhman; Tri Kuntoro Priyambodo
IJCCS (Indonesian Journal of Computing and Cybernetics Systems) Vol 13, No 3 (2019): July
Publisher : IndoCEISS in colaboration with Universitas Gadjah Mada, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijccs.43922

Awareness of the security of information systems is an important thing to note. In this study, we will discuss planning models of awareness about information system security using Octave models or methods. The analytical method used is qualitative descriptive analysis. The results of the study show that the Octave model can increase awareness about the importance of security in an information system and companies that implement it will be able to improve their performance in the future.

Identifikasi Sistem Pesawat Udara Tanpa Awak Sayap Tetap Abdul Majid; Tri Kuntoro Priyambodo
DEFENDONESIA Vol 1 No 1: Defendonesia Desember 2013
Publisher : Lembaga Kajian Pertahanan Strategis

Penelitian mengenai pesawat udara tanpa awak berkembang pesat beberapa tahun belakangan. Salah satunya dalam topik identifikasi sistem dan pemodelan sistem, yang merupakan hal penting dalam menentukan model terbang pesawat udara tanpa awak.Model terbang sendiri sangat penting dalam studi gerak terbang pesawat. Dalam penelitian ini, identifikasi sistem dilakukan berdasarkan data eksperimen dari pesawat udara tanpa awak jenis Bixler dan menggunakan struktur model Autoregressive with exogenous Input (ARX).Penelitian ini terdiri dari 2 tahap, pengambilan data terbang dan identifikasi model terban.Melalui 2 tahap tersebut, model terbang pesawat udara tanpa awak direpresentasikan dalam 2 mode, mode longitudinal dan mode lateral. Mode longitudinal diperoleh dengan struktur model ARX dengan nilai orde A=1 dan B=1. Mode lateral diperoleh dengan struktur model ARX dengan nilai orde A=2 dan B=2.

Co-Authors Abdul Majid Abdul Majid Agfianto Eko Putra Agfianto Eko Putra Agfianto Eko Putra Agus Harjoko Agus Harjoko Akbar, Rully Anggi Andi Dharmawan Aris Tundung Armaidy Armawi Artianingsih, Mahasika Dian Awaludin Nugraha Azhari SN Bayu Sutikno Budi Rahmani Budiawan, Budiawan Cika Fauziyah Cornelis Frederik Junifer Latupapua Cornellia, Ayu Helena Danu Kusuma Wardhana De-Ron Liang Dewi, Roels Ni Made Sri Puspa Dian Arymami Dyah Mutiarin, Dyah Edi Sofyan Endra Pitowarno Faisal Fajri Rahani Fajar Rinto Hadiputra Gamantyo Gamantyo Gunawan S Prabowo Gusriza, Fondina Heddy Shri Ahimsa Putra Heddy Shri Ahimsa-Putra Hendrie Adjie Kusworo Janianton Damanik Janianton Damanik Janianton Damanik John Soeprihanto John Soeprihanto, John Ketut Bayu Yogha Bintoro Khabib Mustofa Lisadewi, Isna Luthfi Aprilianto M Zacky Faluti M. Baiquni Maura Widyaningsih, Maura Meidy Putri Utami Mugenzi Thierry Muh. Asvial Muhammad Baiquni Muhammad Fadhlil Hadi Muhammad Kamal Mukti, Bentar Sagara Nugraheni, Agusta Ika Prihanti Nugraheni, Agusta Ika Prihanti Nur Rokhman Pradipta, Made Prasta Yostitia Pramusita, Arina Putro, Nur Achmad Sulistyo Qori' Bayyinaturrosyi Raden Sumiharto Rahani, Faisal Fajri Retnaningtyas Susanti Retnaningtyas Susanti Ridanto Eko Putro Rina Widiastuti, Rina Sardjono, Yadie Prasetyo Shouran, Zaied Saad Salem Siti Chalifatullah Siti Nurul Rofiqo Irwan Son Kuswadi Sri Rum Giyarsih Sudarmadji Sudarmadji Tonny Suhendra Unggul Wahyu Tri Purnomo Putro Untung Rahardja Venant Uzayisenga Wahyuni Reksoatmodjo Wibowo, Moh Edi Zaied Saad Shouran Zhofron, Nafis

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