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A runway excursion is a runway safety issue in which an aircraft exits the runway improperly. Therefore, we believe it is necessary to conduct a data investigation of commercial airplanes landing at the airport in order to provide criticism, learning, and social control to airlines and air service policymakers in Indonesia so that they can become involved in protecting public transportation users,...
This paper discusses the odor localization using Fuzzy logic algorithm. The concentrations of the source that is sensed by the gas sensors are used as the inputs of the fuzzy. The output of the Fuzzy logic is used to determine the PWM (Pulse Width Modulation) of driver motors of the robot. The path that the robot should track depends on the PWM of the right and left motors of the robot. When the concentration...
This paper discusses a design of fuzzy logic algorithm in a robot. This algorithm is useful for the robot in seeking and reaching the target. The robot is also accomplished with an ability to avoid obstacles. Although the fuzzy rule that is embedded to the robot is very simple, it gives a good result in target seeking and obstacles avoiding task. The originality of this research is an approach to...
This paper presents is to design swarm formation control using behavior-based for real robots. It's consists of two behavior are avoiding obstacles and formation keeping. During formation, the robots are also desired to coordinate among themselves to avoid collisions and keep formation the desired distance between each other. This design is using Fuzzy Logic Controller System. In this work a fuzzy...
The aim of this work is to design a mobile robot using WPT (Wi-Fi Position Techniques) method. The design in this research is intended to determine the mobile robot position by using the Wi-Fi module to determine the coordinates of position as determination to reach the target position and to find the strength of the detected Wi-Fi signal. Mobile robot is using to get the results of the strength of...
This paper represents a cooperative searching strategy of swarm robot in finding and localizing odor source. 3 robots, namely: Cyborg G11, Cyborg G12, and Cyborg G13 were used as agents that form the swarm in this research. The cooperation among the robots trough communication has shown the success of the swarm in odor searching. When one of the agents in swarm robot detected a high concentration...
This paper discusses about the process of classifying odor using Support Vector Machine. The training data was taken using a robot that ran in indoor room. The odor was sensed by 3 gas sensors, namely: TGS 2600, TGS 2602, and TGS 2620. The experimental environment was controlled and conditioned. The temperature was kept between 27.5 0C to 30.5 0C and humidity was in the range of 65%–75 %. After simulation...
This paper investigates the leader-follower tracking control problem for non-holonomic mobile robots based on fuzzy controller based approach. The trajectory tracking control for a single mobile robot is extended to the formation control for multiple mobile robots. This paper proposes for enhancement the follower performance, interval fuzzy type-2 controller is used. By taking the simulation and simple...
This paper proposes formation control in leader-follower robot using interval type-2 fuzzy logic controller (IT2FLC). The controller gives the robots position and orientation between desire pose and actual pose. The IT2FLC is advantageous in comparison with type-1 fuzzy logic controller (T1FLC). Experimental result show by using IT2FLC produce good performance compare to T1FLC. In open space environment,...
The fuzzy logic controller with universe of discourses for a nonholonomic mobile robot has been presented in this paper. The mobile robot kinematic and dynamics equations are developed based on Lagrangian, and Newton-Euler approach. The fuzzy logic controller with dynamic universe of discourse is applied to control the posture and torque of mobile robot in unknown environment. The result shows that...
This paper presents the analysis of South Sumatera hotspots distribution pattern from 2005–2015 based on spatial and temporal aspects. The hotspot distribution data used is FIRMS MODIS Fires data. The spatial aspect is represented by the attribute of latitude and longitude as the location of the occurrence of hotspots and the temporal is represented by the date attribute. DBSCAN clustering is used...
The olfactory system of swarm robot are needed to build reliable early gas leak detection, for decreasing the bad impact in the environment. This paper proposes hybrid methods related to locating the gas leak and identify the type of gas by using swarm robots. The propose hybrid methods combination with three algorithms and with three functions, such as the fuzzy logic system for swarm robot navigation,...
The Internet of Things (IoT) presents unique challenges in detecting anomaly and monitoring all connected devices in a network. Moreover, one of the objectives of anonymity in communication is to protect the data traffic of devices. The summary status visualization is indispensable to depict all devices/sensors that are most indicative of a pending failure and a predictive power/energy. Thus, this...
In this paper describes motion coordination of swarm robots using Interval Type-2 Fuzzy Logic Controller (IT2FLC). In this experiment utilize three identical robots with different color. Every robot has three infrared sensors, two gas sensors, 1 compass sensor and one X-Bee. A camera CCD in the roof of robot arena is utilized to determine the position of each robot with color detection methods. Swarm...
Autonomous mobile robots navigating in changing and unknown environments need to cope with large amounts of uncertainties that are inherent in natural environments. Most of the controllers have some common drawbacks such as, large computation, expensive equipment, hard implementation, and the complexity of the system. In this paper, novel controller architecture is introduced based on interval type-2...
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