搜索结果: 1-15 共查到“仪器科学与技术 Sensor networks”相关记录16条 . 查询时间(0.078 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Distributed adaptive estimation algorithms over sensor networks
传感器网络 分布式自适应 估计算法
2023/4/13
Parameter estimation or filtering is one of the important issues in diverse fields including statistical learning, signal processing, system identification and adaptive control. With the development o...
2017水下无线传感器网络与无线体域网络专题会议（Special Session: Underwater Wireless Sensor Networks (UWSNs) and Wireless Body Area Networks (WBANs)）
2017 水下 无线传感器网络 无线体域网络 专题会议
2017/5/4
Underwater Wireless Sensor Networks (UWSNs) has recently become a prominent area of research in the field of acoustic communications. Acoustic waves are the most accurate means of achieving adequate t...
2017节能短距离无线传感器网络发展专题会议（Special Session on Development of Energy Efficient Short-Range Wireless Sensor Networks）(EEHRWSN)
节能短距离无线传感器网络发展 专题会议
2017/3/30
A short-range radio or short-range device (SRD) is a highly-integrated transceiver, usually on a single chip, that can be used to implement a wide range of wireless data applications. Most single-chip...
Current developments show that in the near future the wide availability of low cost, short range radio technology, along with advances in wireless networking, will enable wireless adhoc sensor network...
Coupling Wireless Sensor Networks and Autonomous Software for Integrated Soil Moisture Monitoring
Coupling Wireless Sensor Networks Autonomous Software Integrated Soil Moisture Monitoring
2015/6/30
Water shortage is a global problem that has severe implications on economic growth and societal well-being, even in the most developed countries. As more than two-thirds of freshwater consumed worldwi...
An Autonomous Landslide Monitoring System based on Wireless Sensor Networks
Autonomous Landslide Monitoring System based Wireless Sensor Networks
2015/6/30
Landslides cause significant damages to civil infrastructure. Over the years, methods and technologies have been proposed to determine the risk of landslides and to detect hazardous slope movements. T...
Wireless Sensor Networks in Smart Structural Technologies
Wireless Sensor Networks Smart Structural Technologies
2015/6/30
Recent advances in wireless communication, as well as embedded computing, have opened many new exciting opportunities for wireless sensor networks. Miniature and low-cost wireless sensors are expected...
Implementation of a closed-loop structural control system using wireless sensor networks
Structural control Wireless sensors Embedded computing Magnetorheological dampers
2015/6/30
Wireless sensor networks have rapidly matured in recent years to offer data acquisition capabilities on par with those of traditional tethered data acquisition systems. Entire structural monitoring sy...
Energy-Delay Tradeoffs for Data Collection in TDMA-based Sensor Networks
TDMA-based Sensor Networks Data Collection
2015/6/19
We consider a wireless sensor network where the nodes have limited energy. We first analyze the delay performance of a transmission scheme based on time division multiple access (TDMA). We propose a s...
Cross-Layer Design for Lifetime Maximization in Interference-Limited Wireless Sensor Networks
Interference-Limited Wireless Lifetime Maximization
2015/6/19
We consider the joint optimal design of physical, medium access control (MAC), and routing layers to maximize the lifetime of energy-constrained wireless sensor networks. The problem of computing life...
Cross-Layer Design for Lifetime Maximization in Interference-Limited Wireless Sensor Networks
Sensor Networks Lifetime Maximization
2015/6/19
We consider the joint optimal design of the physical, medium access control (MAC), and routing layers to maximize the lifetime of energy-constrained wireless sensor networks. The problem of computing ...
Modeling and Optimization of Transmission Schemes in Energy Constrained Wireless Sensor Networks
Transmission Schemes Sensor Networks
2015/6/19
We consider a wireless sensor network with energy constraints. We model the energy consumption in the transmitter circuit along with that for transmission. We model the bottom three layers of the trad...
A LOCATION-TRACKING TESTBED USING VISION-ASSISTED SCHEME FOR WIRELESS SENSOR NETWORKS
Alpha-Beta Filtering Kalman Filtering Location Tracking Normalized Cross Correlation WSN
2014/4/25
This paper presents the performance of an efficient location tracking algorithm based on Alpha-Beta (α-β) filtering with vision-assisted in a wireless sensor network (WSN) environment. With a vision-a...
The Synchronized Peer-to-Peer Framework and Distributed Contention-Free Medium Access for Multihop Wireless Sensor Networks
Synchronized Peer-to-Peer Framework Distributed Contention-Free Medium Access Multihop Wireless Sensor Networks
2009/9/4
IEEE 802.15.4 is a low-power, low-rate MAC/PHY standard that meets most of the stringent requirements of singlehop wireless sensor networks. Sensor networks with nodal populations composed of thousand...
Cross-Layer Support for Energy Efficient Routing in Wireless Sensor Networks
Cross-Layer Support Energy Efficient Routing Wireless Sensor Networks
2009/9/4
The Dynamic Source Routing (DSR) algorithm computes a new route when packet loss occurs. DSR does not have an in-built mechanism to determine whether the packet loss was the result of congestion or no...