This paper introduces two common design ideas and data preparation methods of multi-platform collaborative data fusion, and analyzes the application principle of D-S evidence theory in multi-platform collaborative dat...
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Wireless sensor Networks (WSNs) have different Quality of Service (QoS) parameters from those of traditional networks. Several considerations utilized for evaluating QoS include appropriate number of active nodes, net...
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ISBN:
(纸本)9781728163307
Wireless sensor Networks (WSNs) have different Quality of Service (QoS) parameters from those of traditional networks. Several considerations utilized for evaluating QoS include appropriate number of active nodes, network lifetime, network coverage, and resource utilization. One of the features of Cellular Learning Automata (CLA), besides its simple learning structure, is learning in distributed and multi-hop environments with limited communications and incomplete information. CLA benefit show how different problems in WSNs can be overcome. In this paper, the underlying issues of WSNs are discussed, and in order to improve the QoS parameters, efficient solutions have been proposed using CLA. The WSN 's environmental coverage issue is also addressed by turning off redundant nodes and maintaining adequate nodes to conserve resources and enhance network life. In this research, the issue of clustering of WSNs is addressed and the WSNs are clustered by using CLA to efficiently distribute energy to the network and maximize network life. All provided methods are simulated by J-Sim tools showing the overall reduce in WSN energy consumption and also for each node alone. Moreover, we demonstrate the reduce in data communication overhead and maintaining the overall network coverage. Simulation experiments indicate higher performance of the proposed methods than other associated approaches.
Advanced devices, such as artificial intelligence, robots, and the Internet of Things, play an integral part in expanding agricultural output and eco-system efficiency. Greenhouse farming is an agricultural management...
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ISBN:
(数字)9798350397543
ISBN:
(纸本)9798350397550
Advanced devices, such as artificial intelligence, robots, and the Internet of Things, play an integral part in expanding agricultural output and eco-system efficiency. Greenhouse farming is an agricultural management approach that has proven effective in increasing food output and ensuring sustainability. Technology has been able to tackle the problems of greenhouse farming by helping to overcome its constraints, rectify negative effects, and ensure system sustainability. The purpose of this research is to look at global greenhouse technology research trends in order to determine the technology used and the most noteworthy research lines in the literature. The analysis was conducted using a variety of approaches, both descriptive and inferential. The findings of this study showcase that the domain is essential to worldwide food security and is very active in terms of study. This does not, however, exclude out further innovation and development, which will be the focus of our future efforts.
In this paper we present NeatSkin, a novel artificial skin sensor based on electrical impedance tomography. The key feature is a discrete network of fluidic channels which is used to infer the location of touch. Chang...
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ISBN:
(纸本)9781728165707
In this paper we present NeatSkin, a novel artificial skin sensor based on electrical impedance tomography. The key feature is a discrete network of fluidic channels which is used to infer the location of touch. Change in resistance of the conductive fluid within these channels during deformation is used to construct sensitivity maps. We present a method to simulate touch using this unique network-based, low output dimensionality approach. The efficacy is demonstrated by fabricating a NeatSkin sensor. This paves the way for the development of more complex channel networks and a higher resolution soft skin sensor with potential applications in soft robotics, wearable devices and safe human-robot interaction.
Real-time database (RTDB) is a memory database system which requires very high real-time, stability, accuracy and consistency. RTDB is responsible for real-time data collection, data storage, data computing and other ...
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The loitering munition cooperative combat tasks such as target detection, cooperative recognition and real-time damage assessment can be achieved by formation flight, and the combat effectiveness can be improved. The ...
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WSNs are extensively used in defence application for monitoring militant activities in various ways in large unknown territories. Here WSNs has to have large set of distributedsystems in the form as sensors nodes. Al...
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Increased energy demand puts burden on power system operations and fossils fuel depletion. Renewable distributed Generation (DG) integration in the existing network is an effective way to fulfill the increasing load d...
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Air defense is a crucial part of the defense system of any country. Most of the systems in air defense are equipped with multiple sensors for data acquisition. Once the target is detected it is very important to class...
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This paper studies a distributed heuristic algorithm for the generation and adjustment of the formation of homogeneous multi-rotor UAVs to improve the applicability and flexibility of multi-rotor UAV dense formation. ...
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ISBN:
(纸本)9781728175621
This paper studies a distributed heuristic algorithm for the generation and adjustment of the formation of homogeneous multi-rotor UAVs to improve the applicability and flexibility of multi-rotor UAV dense formation. Each drone makes an independent decision using a multi-agent framework based on the received satellite positioning, communication information, and obstacle avoidance sensor information. For the motion mode of a multi-rotor UAV, the action decision method in a dynamic environment is selected, avoiding complicated problems such as sensor handover and prejudging the moving trajectory. The Hungarian algorithm is used to match the target positions to improve the formation efficiency. The distance between each drone and each target position as the element in the cost matrix can ensure that the path does not cross, which is used for the first match when forming the team;the cost matrix element is set to the square of the distance, which can be used for formation transformation and dynamic adjustment. Through simulation, it is verified that the algorithm with action decision and target position matching can be used for dense formation of homogeneous multi-rotor UAVs and that the process is safe and efficient.
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