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Sensors Free Full-Text Wireless Sensor Network

2019121  This stone presents an air quality measurement system that is composed of a distributed sensor network connected to a cloud احصل على السعر

: Patricia Arroyo, José Luis Herrero, José Ignacio Suárez, Jesús Lozano

Wireless, multimodal sensors for continuous measurement

2023210  Herein, we introduce battery-free, wireless, multimodal sensors and a movable system for continuous measurement of pressure, temperature, and hydration at احصل على السعر

Wireless sensor networks: Enabling technology for

2006121  Abstract. Wireless sensor networks are one of the most rapidly evolving research and development fields for microelectronics. Their applications are countless, احصل على السعر

: L. Benini, E. Farella, C. Guiducci

Wearable bending wireless sensing with autonomous wake

202371  Abstract Internet of Things calls for the demand for wearable self-powered sensors for human motion monitoring and interaction. However, the redundant data and احصل على السعر

Data Gathering in Wireless Sensor Networks: A Combine

20151120  Data Gathering in Wireless Sensor Networks: A Combine–TSP–Reduce Approach. Abstract: Mobile sinks are extensively used for data gathering in wireless احصل على السعر

:Wireless Sensor NetworksChien-Fu Cheng, Chao-Fu YuPublish Year:2016

Combined intelligent methods based on wireless sensor

2013827  This study presents new combined methods based on multiple wireless sensor system for real-time condition monitoring of electric machines. The established احصل على السعر

:Wireless Sensor NetworksGaussian Mixture ModelsVibrations

Development and testing of a wireless smart toolholder with

Mech. Eng. ›› DOI: 10.1007/s11465-023-0774-y. RESEARCH ARTICLE. Development and testing of a wireless smart toolholder with multi-sensor fusion. Jin Zhang, Xinzhen KANG, احصل على السعر

Combined energy supply and management of self-powered wireless sensors

Long-lived RTG is used for long-term operation of wireless sensor networks. • The performance of RTG has been studied in confined space, unconfined space and deep احصل على السعر

Sensors Free Full-Text Multi-Path Routing

20221010  Then, we combine RESL to design and implement the multi-path routing algorithm for wireless sensor networks based on semi-supervised learning (MRSSL). Then, we prove that MRSSL has احصل على السعر

Cognitive WSN Control Optimization for Unmanned Farms

20211130  With the deep integration of modern technology and agricultural production, the development of unmanned precision agriculture has become a breakthrough for agricultural upgrading. Unmanned farms rely on multi-source data provided by dense wireless sensor networks (WSN), which causes greater pressure on the scarce spectrum احصل على السعر

Data Gathering in Wireless Sensor Networks SpringerLink

20131214  Data gathering is one of the primary operations carried out in Wireless Sensor Networks (WSNs). It involves data collection with aggregation and data collection without aggregation, referred to as data aggregation and data collection respectively. In the last decade, many techniques for these two applications are proposed, with different احصل على السعر

The Key Technology of Wireless Sensor Network and Its

2022114  At present, sensor networks and the Internet of Things have made rapid development and received more and more attention. Wireless sensor network technology is widely applied in many industries. As an important part of IoT sensor layer, it is an important infrastructure for IoT development. The purpose of this stone is to enhance the existing احصل على السعر

Sensors Free Full-Text An Open-Source Wireless Sensor

20211116  In wireless sensor networks, the quality of the provided data is influenced by the properties of the sensor nodes. Often deployed in large numbers, they usually consist of low-cost components where failures are the norm, even more so in harsh outdoor environments. Current fault detection techniques, however, consider the sensor data احصل على السعر

Energy-Aware System Design for Autonomous Wireless Sensor

2021114  Nowadays, wireless sensor networks are becoming increasingly important in several sectors including industry, transportation, environment and medicine. This trend is reinforced by the spread of Internet of Things (IoT) technologies in almost all sectors. Autonomous energy supply is thereby an essential aspect as it decides the flexible احصل على السعر

Data Gathering in Wireless Sensors Networks: A Combine

201511  Abstract. Mobile sinks are extensively used for data gathering in wireless sensor networks (WSNs). This method avoids imbalances in energy consumption caused by multihop transmission but may causeاحصل على السعر

Sensors Free Full-Text Deep Reinforcement

2023412  Wireless rechargeable sensor networks (WRSN) have been emerging as an effective solution to the energy constraint problem of wireless sensor networks (WSN). However, most of the existing charging schemes use Mobile Charging (MC) to charge nodes one-to-one and do not optimize MC scheduling from a more comprehensive perspective, احصل على السعر

Wireless, multimodal sensors for continuous measurement

2023210  As an advanced technology of the previously reported sensor systems 25,26 (see Supplementary Table 1), we introduce a battery-free, wireless, skin-mountable, multimodal sensors and a movableاحصل على السعر

A localization method for wireless capsule endoscopy using

2021527  The µC reads all sensors then sends the raw data using a wireless link. The capsule reads 2 Bytes from each side wall camera. Considering four side wall cameras, the µC reads 8 Bytes in total.احصل على السعر

Sensors Free Full-Text A Review of Cognitive Hybrid Radio

2023912  The development and growth of Wireless Sensor Networks (WSNs) is significantly propelled by advances in Radio Frequency (RF) and Visible Light Communication (VLC) technologies. This stone endeavors to present a comprehensive review of the state-of-the-art in cognitive hybrid RF-VLC systems for WSNs, emphasizing احصل على السعر

Applications of Wireless Sensor Networks: An Up

2020225  Wireless Sensor Networks are considered to be among the most rapidly evolving technological domains thanks to the numerous benefits that their usage provides. As a result, from their first appearance احصل على السعر

Combining Multi-Agent Systems and Wireless

201782  Wireless Sensor Networks (WSNs) are used to analyse environmental behaviour and the existing interaction between different sensors, they make decisions automatically on a daily basis . The key احصل على السعر

How Do IoT Sensors Work: Wireless Sensors,

2022121  Organizing wireless sensors in the field is one of the most challenging issues developers confront when creating wireless networks. The distribution of IoT sensors, or “nodes,” must support the ultimate احصل على السعر

Eagle Eye Networks and Swift Sensor Announced Partnership

20181210  Video Solutions for Any Industry. All businesses have a unique set of challenges they face when it comes to security. Eagle Eye Networks is ready to meet your needs with infinite scalability, flexible pricing plans, a wide array of advanced analytics, and an open API platform for unlimited customization.احصل على السعر

Combined intelligent methods based on wireless sensor

2013827  This study presents new combined methods based on multiple wireless sensor system for real-time condition monitoring of electric machines. The established experimental setup measures multiple signals such as current and vibration on a common wireless node. The proposed methods are low-cost, intelligent, and non-intrusive. The احصل على السعر

Wireless Sensor Network Architecture Based on Mobile Edge

202223  3.1. Wireless Sensor Networks Architecture. The nodes in WSN can be separated into two types, sensor node and base station node (sink), as shown in Figure 1. Firstly, sensor nodes are a set of nodes that move freely to monitor the physical environment, produce a packet of data, and send it to the BS (sink). Secondly, the sink احصل على السعر

Sensors Free Full-Text Reliability Analysis of Wireless Sensor

20211118  Wireless Sensor Networks are subjected to some design constraints (e.g., processing capability, storage memory, energy consumption, fixed deployment, etc.) and to outdoor harsh conditions that deeply affect the network reliability. The aim of this work is to provide a deeper understanding about the way redundancy and node deployment احصل على السعر

Electronics Free Full-Text Coverage Optimization of Wireless Sensor

2022127  The coverage rate is the most crucial index in wireless sensor networks (WSNs) design; it involves making the sensors with a reasonable distribution, which closely relates to the quality of service (QoS) and survival period of the entire network. This article proposes to use particle swarm optimization (PSO) and chaos optimization in conjunction احصل على السعر

Wireless Sensor Networks IJERT

2018424  The sensor network can be used for various application areas like military, health, home. Wireless Sensor Network refers to a group of spatially dispersed and dedicated sensors for monitoring and recording the physical conditions of the environment and organizing the collected data at a central location.احصل على السعر

(PDF) Combining cloud computing and wireless sensor

20091214  Since wireless sensor networks are limited in their processing power, battery life, communication speed and storage resources,cloud computing offers the opposite,which makes it fetching forاحصل على السعر