Search results | J. Murrey Atkins Library

Title: Design Considerations for Intermittently Connected Energy Harvesting Wireless Sensor Networks
Author: Rajib, Md Majharul Islam
Date Created: 2018
Subjects--Topical: Electrical engineering
Description: Wireless sensor networks can potentially achieve perpetual maintenance-free operation by harnessing ambient energy from the environment. However, most environmental energy sources, such as vibrations, heat, radio frequency (RF) are usually inadequ...

Title: DYNAMIC ROUTING WITH CROSS-LAYER ADAPTATIONS FOR MULTI-HOP WIRELESS NETWORKS
Author: PAL, AMITANGSHU
Date Created: 2013
Subjects--Topical: Computer science, Computer engineering
Description: In recent years there has been a proliferation of research on a number of wirelessmulti-hop networks that include mobile ad-hoc networks, wireless mesh networks,and wireless sensor networks (WSNs). Routing protocols in such networks are oftenrequi...

Title: Game Theoretic Approaches for Channel Selection, Power Control and Routing in Wireless Sensor Networks
Author: Darak, Natwar
Date Created: 2014
Subjects--Topical: Electrical engineering, Engineering
Description: This work proposes a game theoretic framework for managing the radio resources of wireless sensor nodes in Wireless Sensor Networks (WSNs). We consider data collecting sensor networks that are typical of environmental monitoring applications, whic...

Title: Level based sampling techniques for energy conservation in large scale wireless sensor networks
Author: Alasti, Hadi
Date Created: 2009
Subjects--Topical: Electrical engineering, Industrial engineering
Description: As the size and node density of wireless sensor networks (WSN) increase, the energy conservation problem becomes more critical and the conventional methods become inadequate. This dissertation addresses two different problems in large scale WSNs w...

Title: DEVELOPMENT AND EVALUATION OF RSSI-BASED LOCALIZATION SCHEMES FOR WIRELESS SENSOR NETWORKS TO MITIGATE SHADOWING EFFECTS
Author: CHUKU, NDUBUEZE
Date Created: 2020
Subjects--Topical: Electrical engineering, Engineering, Computer engineering
Description: Received radio frequency (RF) signal strength provides a cost-effective mechanism for distance estimation that is popularly used for range-based localization in wireless sensor networks (WSN). The typical method of determining sensor location usin...

Title: UTILIZATION OF WIRELESS SIGNAL STRENGTH FOR MOBILE ROBOT LOCALIZATION IN INDOOR ENVIRONMENTS
Author: Shue, Samuel
Date Created: 2017
Subjects--Topical: Electrical engineering, Computer engineering, Robotics
Description: Localization is a key component of any mobile robot application. For any task a mobile robot might need to perform, precise knowledge of its pose within its environment is critical. Mobile robots employ a multitude of sensors to estimate position,...

Title: INFORMATION BASED SMART RF ENERGY HARVESTING IN WIRELESS SENSOR NETWORKS
Author: Tripathi, Asheesh
Date Created: 2020
Subjects--Topical: Electrical engineering, Electromagnetism
Description: A major constraint for long term sustainability of wireless sensor networks (WSN) and the Internet of Things (IoT) is the limitation of their energy resources. Most wireless sensors are low energy consuming devices which are, in general, designed ...