1 10 25 https://repository.horizon.ac.id/files/original/ff2df12f2e2c5f57eb449c0bda2bc0c1.pdf bcad1c56223cecac8c6709627b12b29a Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource VOL. 21, NO. 3 2023 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TELKOMNIKA Telecommunication Computing Electronics and Control A generalized Dai-Liao type CG-method with a new monotone line search for unconstrained optimization Subject The topic of the resource Dai-Liao CG-method Global convergence property Large-scale Monotone line search Optimum point Description An account of the resource In this paper, we presented two developments, the first deals with generalizing the modernization of the damped Dai-Liao formula in an optimized manner. The second development is by suggesting a monotone line search formula for our new algorithms. These new algorithms with the new monotone line search yielded good numerical results when compared to the standard Dai-Liao (DL) and minimum description length (MDL) algorithms. Through several theorems, the new algorithms proved to have a faster convergence to reach the optimum point. These comparisons are drawn in the results section for the tools (Iter, Eval-F, Time) which are a comprehensive measure of the efficiency of the new algorithms with the basic algorithms that we used in the paper. Creator An entity primarily responsible for making the resource Rana Z. Al-Kawaz, Abbas Y. Al-Bayati Source A related resource from which the described resource is derived http://telkomnika.uad.ac.id Date A point or period of time associated with an event in the lifecycle of the resource Nov 12, 2022 Contributor An entity responsible for making contributions to the resource peri irawan Format The file format, physical medium, or dimensions of the resource pdf Language A language of the resource english Type The nature or genre of the resource text Dai-Liao CG-method Global convergence property Large-scale Jurnal Nasional Informatika Monotone line search Optimum point https://repository.horizon.ac.id/files/original/61cada46d8b961187aae536eead0acee.pdf 646570d165aa381d39e3a62d702ec4e3 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource VOL. 21, NO. 3 2023 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TELKOMNIKA Telecommunication Computing Electronics and Control A new miniaturized wideband self-isolated two-port MIMO antenna for 5G millimeter-wave applications Subject The topic of the resource 5G Antenna Channel capacity loss Envelope correlation coefficient Millimeter-wave MIMO Description An account of the resource Nowadays, millimeter-wave frequencies present a catchy solution to securing the colossal data rate needed for 5G communications. Accordingly, this research deals with the conception of a novel orthogonal 2×2 multiple input, multiple output (MIMO) antenna design operating in the millimeter wave spectrum with quite small dimensions of 11×6×0.8 mm3 . The single antenna element consists of a trapezoidal microstrip patch antenna built on the Rogers RT5880 laminate with a permittivity of 2.2 and tangent loss of 0.0009. A trapezoidal-slot ground plane is used to support the structure. The antenna resonates at 28 GHz with a large bandwidth of 4 GHz from 26 to 30 GHz, a good gain of up to 5 dB, and a high radiation efficiency of 99%. A strong isolation is achieved that surpasses 26 dB. Besides, a high diversity performance is achieved where the envelope correlation coefficient (ECC) is lower than 0.001, the diversity gain (DG) is greater than 10 dB, and the channel capacity loss (CCL) is no longer than 0.4 bit/s/Hz. The achieved outcomes prove the robustness of the suggested MIMO antenna and qualify it to be a strong candidate for 5G wireless devices. Creator An entity primarily responsible for making the resource Asma Khabba, Jamal Amadid, Layla Wakrim, Zakaria El Ouadi, Saida Ibnyaich, Ahmed Jamal Abdullah Al-Gburi, Abdelouhab Zeroual, Tole Sutikno Source A related resource from which the described resource is derived http://telkomnika.uad.ac.id Date A point or period of time associated with an event in the lifecycle of the resource Feb 13, 2023 Contributor An entity responsible for making contributions to the resource peri irawan Format The file format, physical medium, or dimensions of the resource pdf Language A language of the resource english Type The nature or genre of the resource text 5G Antenna Channel capacity loss Envelope correlation coefficient Jurnal Nasional Informatika Millimeter-wave MIMO https://repository.horizon.ac.id/files/original/f0a946f7abde079d391039f0180d93ca.pdf 7b38a2c6de044ca0dfac04231d09602d Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource VOL. 21, NO. 3 2023 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TELKOMNIKA Telecommunication Computing Electronics and Control A real-time hypertext transfer protocol intrusion detection system on web server Subject The topic of the resource Cyber attack HTTP IDS Intrusion OWASP ZAP Telegram Bot Description An account of the resource Behind the rapid development of the internet in today’s era, various types of crime are also targeting vital players in the internet industry. With many online crime types rampant, an antidote is also needed to suppress internet crime. Therefore, the researcher proposes a solution in the form of a Keris, namely the hypertext transfer protocol (HTTP) intrusion detection system (IDS) that runs on the server where our website is running. Keris works by detecting rampant intrusions that attack servers or websites. When an intrusion is detected, Keris will notify the system admin using the Keris Telegram chatbot or an alternative Keris mobile application with firebase cloud messaging (FCM) technology. The research was conducted by comparing the results of one-way delay (OWD) between Telegram Webhook and FCM with the help of the open web application security project (OWASP) zed attack proxy (ZAP) test tool. From the results of the tests, OWD against directory brute force attacks on Telegram Webhook for 0.72 seconds and on FCM for 0.44 seconds. In this case, FCM is more suitable for real-time notifications if we need a very responsive notification. Creator An entity primarily responsible for making the resource Agus Tedyyana, Osman Ghazali, Onno W. Purbo Source A related resource from which the described resource is derived http://telkomnika.uad.ac.id Date A point or period of time associated with an event in the lifecycle of the resource Jun 01, 2022 Contributor An entity responsible for making contributions to the resource peri irawan Format The file format, physical medium, or dimensions of the resource pdf Language A language of the resource english Type The nature or genre of the resource text Cyber attack HTTP IDS Intrusion Jurnal Nasional Informatika OWASP ZAP Telegram Bot https://repository.horizon.ac.id/files/original/3f69fd9a0fbb4bef78f5c895a2f8a437.pdf 34c83c8e56e2220e1c16b3aa679aab46 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource VOL. 21, NO. 3 2023 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TELKOMNIKA Telecommunication Computing Electronics and Control Airflow vibration of diaphragmatic breathing: model and demonstration using optical biosensor Subject The topic of the resource Airflow Diaphragm Fiber optic sensor Navier-Stokes Sinusoidal bending Description An account of the resource Optical fiber is increasingly popular and appreciated as a modern sensor technology in various sectors, one of which is for medical functions. This study was conducted to detect human diaphragmatic breathing flow using theoretical and experimental approaches. Initially, the lung model was formed using the finite element method and the Navier-Stokes equation by applying the principles of momentum and continuity. Furthermore, fiber Bragg grating (FBG) and single mode fiber (SMF) were experimentally designed with sinusoidal patterned macro-scale bending as a stretch sensor in a breathing belt applied to the diaphragm. The simulation model shows the airflow velocity increases up to 4 m/s when it flows into smaller branches. While the experimental results show that the largest power loss occurs at a buffer diameter of 0.8 cm. The power loss detected in SMF is a maximum of -0.18 dBm during inhalation and a minimum of -0.28 dBm during expiration. However, FBG bending is superior with high sensitivity. Creator An entity primarily responsible for making the resource Toto Saktioto, Defrianto, Nurfi Hikma, Yan Soerbakti, Syamsudhuha, Dedi Irawan, Okfalisa, Bambang Widiyatmoko, Dwi Hanto Source A related resource from which the described resource is derived http://telkomnika.uad.ac.id Date A point or period of time associated with an event in the lifecycle of the resource Oct 26, 2022 Contributor An entity responsible for making contributions to the resource peri irawan Format The file format, physical medium, or dimensions of the resource pdf Language A language of the resource english Type The nature or genre of the resource text Airflow Diaphragm Fiber optic sensor Navier-Stokes Jurnal Nasional Informatika Sinusoidal bending https://repository.horizon.ac.id/files/original/7bce7683d5996e6948a073ac43dac94a.pdf 600ebbccf5b26642cce5af26a3be0715 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource VOL. 21, NO. 3 2023 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TELKOMNIKA Telecommunication Computing Electronics and Control Bragg reflector one-dimensional multi-layer structure sensor for the detection of thyroid cancer cells Subject The topic of the resource Bragg’s reflector Characteristic matrix method Micro-cavity Photonic crystal Thyroid cancerous cells Description An account of the resource In the proposed work, a defect cavity multi-layer Bragg reflector structure is proposed theoretically to find the presence of thyroid cancer cells in the given sample. The modelling, design and analysis of the sensor is performed using characteristic matrix method (CMM). Proposed structure has central defect cavity with 6 pairs of low and high refractive index layers on each side of the defect. To enhances the sensor sensitivity, the incident light in mid-infrared frequency range is used as input light source. The refractive index of normal and thyroid cancer cells is analysed for the performance of the sensor. The obtained Q factor and sensitivity of the sensor design is 3729 and 2828 nm/RIU respectively. The proposed sensor is a best choice of optical sensor for the detection of thyroid cancer cells in the given test sample for accurate analysis in medical applications. Creator An entity primarily responsible for making the resource Ranjeet Kumar Pathak, Sumita Mishra, Preeta Sharan Source A related resource from which the described resource is derived http://telkomnika.uad.ac.id Date A point or period of time associated with an event in the lifecycle of the resource Dec 28, 2022 Contributor An entity responsible for making contributions to the resource peri irawan Format The file format, physical medium, or dimensions of the resource pdf Language A language of the resource english Type The nature or genre of the resource text Bragg’s reflector Characteristic matrix method Micro-cavity Jurnal Nasional Informatika Photonic crystal Thyroid cancerous cells https://repository.horizon.ac.id/files/original/b94a3bf492348fe345e4807bd820579d.pdf e715fc51ab97b8b4a22d394fe7dc2ac6 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource VOL. 21, NO. 3 2023 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TELKOMNIKA Telecommunication Computing Electronics and Control Decoding of the extended Golay code by the simplified successive-cancellation list decoder adapted to multi-kernel polar codes Subject The topic of the resource Binary linear block code Coding theory Error-correcting code Golay code Multi-kernel polar code Description An account of the resource This paper describes an adaptation of a polar code decoding technique in favor of the extended Golay code. Based on the bridge provided by a permutation matrix between the code words of these two classes of codes, the Golay code can be decoded by any polar code technique. Contrary to the successive-cancellation list technique which is characterized by a serial estimation of the bits, we propose in this work an adaptation of the simplified successive-cancellation list technique to polar codes equivalent to the Golay code. The simulations have achieved the performance of a maximum likelihood decoding, with the low decoding complexity of polar codes, compared to one of the universal decoders of linear codes most known in the literature. Creator An entity primarily responsible for making the resource Driss Khebbou, Idriss Chana, Hussain Ben-Azza Source A related resource from which the described resource is derived http://telkomnika.uad.ac.id Date A point or period of time associated with an event in the lifecycle of the resource Nov 26, 2022 Contributor An entity responsible for making contributions to the resource Nov 26, 2022 Format The file format, physical medium, or dimensions of the resource pdf Language A language of the resource english Type The nature or genre of the resource text Binary linear block code Coding theory Error-correcting code Golay code Multi-kernel polar code Jurnal Nasional Informatika https://repository.horizon.ac.id/files/original/60f9934dd3a2b697b4dc40133159f964.pdf 929d54f475fbd2bf45af20af1a7f3acf Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource VOL. 21, NO. 3 2023 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TELKOMNIKA Telecommunication Computing Electronics and Control Differential equation fault location algorithm with harmonic effects in power system Subject The topic of the resource ATPDraw CWT Differential equation Signal processing Single line ground Description An account of the resource About 80% of faults in the power system distribution are earth faults. Studies to find effective methods to identify and locate faults in distribution networks are still relevant, in addition to the presence of harmonic signals that distort waves and create deviations in the power system that can cause many problems to the protection relay. This study focuses on a single line-to-ground (SLG) fault location algorithm in a power system distribution network based on fundamental frequency measured using the differential equation method. The developed algorithm considers the presence of harmonics components in the simulation network. In this study, several filters were tested to obtain the lowest fault location error to reduce the effect of harmonic components on the developed fault location algorithm. The network model is simulated using the alternate transients program (ATP)Draw simulation program. Several fault scenarios have been implemented during the simulation, such as fault resistance, fault distance, and fault inception angle. The final results show that the proposed algorithm can estimate the fault distance successfully with an acceptable fault location error. Based on the simulation results, the differential equation continuous wavelet technique (CWT) filter-based algorithm produced an accurate fault location result with a mean average error (MAE) of less than 5%. Creator An entity primarily responsible for making the resource Izatti Md. Amin, Mohd Rafi Adzman, Haziah Abdul Hamid, Muhd Hafizi Idris, Melaty Amirruddin, Omar Aliman Source A related resource from which the described resource is derived http://telkomnika.uad.ac.id Date A point or period of time associated with an event in the lifecycle of the resource Oct 26, 2022 Contributor An entity responsible for making contributions to the resource peri irawan Format The file format, physical medium, or dimensions of the resource pdf Language A language of the resource english Type The nature or genre of the resource text ATPDraw CWT Differential equation Jurnal Nasional Informatika Signal processing Single line ground https://repository.horizon.ac.id/files/original/5c7d1c930bc1a95b756c4e35dcb32fd5.pdf 3d91cddb7e19ec0aebd34750f7f231ff Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource VOL. 21, NO. 3 2023 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TELKOMNIKA Telecommunication Computing Electronics and Control Digital transformation for shipping container terminals using automated container code recognition Subject The topic of the resource Character isolation Character recognition Container codes recognition Histogram of oriented gradients Support vector machine Description An account of the resource Due to the sweeping waves of global industry development, the number of containers passing through terminal ports increases every day. Therefore, it is essential to automate the identification process for the container codes to replace the manual identification for more efficient logistics and safer workplace. This paper aims to design and evaluate the performance of such a system. Specifically, automated container codes recognition (ACCR) has been implemented. This is a novel container tracking model based on image processing algorithms and machine learning (ML) algorithms to be applied in ports. There are three steps in this system: character detection, character isolation, and character recognition. The first step is to identify an area with 10 digits and 26 capitals. After detecting the text area, the second step is to separate the characters. Each character is recognized in the last step by the classification method. In particular, features are extracted with the histogram of oriented gradients (HOG) algorithm and support vector machines (SVMs) for training and prediction. The trained ML model is then used to classify characters and digits according to what it has learned. In general, the digital technologies in logistics and container management in ports will benefit from the proposed algorithms. Creator An entity primarily responsible for making the resource Hoang-Sy Nguyen, Cong-Danh Huynh, Nhat-Quan Bui Source A related resource from which the described resource is derived http://telkomnika.uad.ac.id Date A point or period of time associated with an event in the lifecycle of the resource Dec 28, 2022 Contributor An entity responsible for making contributions to the resource peri irawan Format The file format, physical medium, or dimensions of the resource pdf Language A language of the resource english Type The nature or genre of the resource text Character isolation Character recognition Container codes recognition Histogram of oriented gradients Jurnal Nasional Informatika Support Vector Machine https://repository.horizon.ac.id/files/original/262ffb24e06d536f07b18a827fda643e.pdf aec9963fbb2dd39b4c4282a0eddf92ac Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource VOL. 21, NO. 3 2023 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TELKOMNIKA Telecommunication Computing Electronics and Control Driving cycle tracking device development and analysis on route-to-work for Kuala Terengganu city Subject The topic of the resource Driving cycle Emissions Fuel economy Hybrid electric vehicles IoT IR4.0 Description An account of the resource Driving cycle is a series of speed versus time profile used to represent driving patterns of a vehicle. research in this field guides vehicle manufacturers and environmentalists to investigate air quality through emissions. Study on driving cycle also aids manufacturers to manage vehicle emissions and to save energy released through exhaust. Also, driving cycles can provide information on road condition and driving behaviour of an individual. For that, a proper data collection method is crucial as it is solely based on real world driving. This research is an initiative to construct a prototype of driving cycle tracking device (DC-TRAD) in which it was implemented with internet-of-things (IoT) to manage big number of collected data. U-Blox global positioning system (GPS) neo 7 M sensor was used to increase the accuracy of data capturing and it was used on route-to-work for Kuala Terengganu city (RTW DC for KT city) for analysis. Creator An entity primarily responsible for making the resource Arunkumar Subramaniam, Nurru Anida Ibrahim, Siti Norbakyah Jabar, Salisa Abdul Rahman Source A related resource from which the described resource is derived http://telkomnika.uad.ac.id Date A point or period of time associated with an event in the lifecycle of the resource Jan 24, 2023 Contributor An entity responsible for making contributions to the resource peri irawan Format The file format, physical medium, or dimensions of the resource pdf Language A language of the resource english Type The nature or genre of the resource text Driving cycle Emissions Fuel economy Hybrid electric vehicles IoT IR4.0 Jurnal Nasional Informatika https://repository.horizon.ac.id/files/original/4b1f3076a795e43f5ce0dbeeaf5c63ea.pdf f0c3c2c8a26d66b84ee8428100acad05 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource VOL. 21, NO. 3 2023 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource TELKOMNIKA Telecommunication Computing Electronics and Control Fast channel selection method using modified camel travelling behavior algorithm Subject The topic of the resource Brain computer interface Features extraction methods Modified camel travelling behavior algorithm Motor imagery signals Optimization Description An account of the resource Brain computer interface (BCI) is a protocol to communicate between the human brain and a device or application using brain signals. These signals translated to useful commands by using features extraction and classification. The most widely used features is the power of alpha and beta rhythms. This type of features gives only 70% of classification accuracy without any extra processing using fixed channels to read the signals. Because the distribution of the power in the brain is not a standard for all people, each one has his own brain power map. A selection algorithm is used to find the best channels that could generate higher power than the fixed ones. Modified camel travelling behavior algorithm is used to select the channels that used to extract the power of alpha and beta bands of motor imagery signals. This algorithm is faster to find the best set of channels, and obtain classification accuracy more than 95% using support vector machine classifier. Creator An entity primarily responsible for making the resource Zaineb M. Alhakeem, Ramzy S. Ali Source A related resource from which the described resource is derived http://telkomnika.uad.ac.id Date A point or period of time associated with an event in the lifecycle of the resource Jun 02, 2022 Contributor An entity responsible for making contributions to the resource peri irawan Format The file format, physical medium, or dimensions of the resource pdf Language A language of the resource english Type The nature or genre of the resource text behavior algorithm Brain computer interface Features extraction methods Jurnal Nasional Informatika Modified camel travelling Motor imagery signals Optimization