Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 89 for “"Wireless Technology"”.
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Internet of things security implementation using blockchain for wireless technology
… at the server. In this research, a network of wireless sensor technology is proposed. The transmission of sensor data is via the Internet of things (Internet of Thing) technology. As many data transmitted, they have to classified and group them into a block. All the blocks are then send to the …
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A randomized controlled trial on the use of biofeedback with wireless technology in the therapy of fibromyalgia
Fibromyalgia (FM) is a chronic disease characterized by persistent and widespread musculoskeletal pain with an indefinite etiology, which often occurs in comorbidity with other functional, organic and psychiatric pathologies. The main clinical manifestation of FM is pain, which is predominantly …
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An analysis of the impact of wireless technology on public vs. private traffic data collection, dissemination and use
… detectors, closed circuit television cameras, technology for tracking electronic toll tags, and other surveillance devices, in an effort to monitor conditions on roads within their jurisdictions. The high cost of deploying and maintaining this surveillance equipment has precluded most agencies …
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Modernisation and Innovation Management: Developing a Digital Society. An investigation into public sector modernisation and innovation management in its introduction of wireless technology.
… sector modernization and innovation from a technology management perspective. The study presents reasons why most city-wide or council-wide development of wireless broadband access networks currently end in failure or are unsustainable. It also suggests its links with wider problems of …
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A Fully Diff�erential Phase-Locked Loop With Reduced Loop Bandwidth Variation
… Loops (PLLs) are essential building blocks to wireless communications as they are responsible for implementing the frequency synthesizer within a wireless transceiver. In order to maintain the rapid pace of development thus far seen in wireless technology, the PLL must develop accordingly to …
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A Spatial Decision Support System for Planning Broadband, Fixed Wireless Telecommunication Networks
Over the last two decades, wireless technology has become ubiquitous in the United States and other developed countries. Consumer devices such as AM/FM radios, cordless and cellular telephones, pagers, satellite televisions, garage door openers, and television channel changers are just some of the …
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Wireless communication and computing at the construction jobsite
… flow at a construction site and examines how wireless communication technology can meet these information needs. The construction industry is dynamic. Therefore, traditional methods of communication have limited applicability to a construction jobsite. However, the advances in the wireless …
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Assessing the opportunities and risks of different short-range wireless strategies for an automotive manufacturer
Recent innovations in wireless technology enable devices that were once stand-alone to be "connected". Today, connected products are changing the way people access information, communicate with others and live their lives. In the automotive industry, the notion of a connected automobile is now …
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Digital + Physical: Rethinking the Playground
… experience through the combination of handheld wireless technology and playground experiences. The combination of these elements aims to create a play experience that provides the physical and imaginative aspects of traditional play while utilizing the personal, communication, social, …
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Resilience Routing in AdHoc Networks. A decision based routing tree mechanism that can establish routes in adhoc network, which may than be configured into logical dual ring. Also a system is proposed to embed the QoS mechanisms, resilience and reliability features from RPR.
As the number of people using wireless networks is increasing, the need to reduce the vulnerability of wireless networks from node or link failures that cause loss of data is becoming a priority. Also the present techniques and topologies used for wireless networking are not sufficient to handle …
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Design and fabrication of a solar-powered Bluetooth Low Energy device
… phone application via Bluetooth Low Energy (BLE) wireless technology. BLE is suited for use with solar technology because of its low energy consumption. Although limited to small data packets and a range of a few dozen meters, such a device has many potential applications in the near future. The …
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Wireless bridges : the laptop experience in the learning environment
… interact with learning space. The integration of technology in learning environments affects the usage of space and produces new learning patterns. However, new learning patterns do not come automatically with new technology. Technology, space and social behavior affect each other, and cannot have …
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OPERATIONALIZING A PRIVATE 5G NETWORK FOR EXPEDITIONARY USE
… (5G) Strategy, the accelerated deployment of 5G technology is critical to maintaining the nation’s long-term economic and military advantage. 5G wireless technology promises higher data rates, lower latency, and greater customizability than previous generations of cellular technology. This thesis …
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VNC Service on Bluetooth Wireless Network
… low weight and low power consumption, Bluetooth wireless technology provides efficient communication ability for pocket size devices, for which power consumption is critical. Built-in security features may serve as substitute for application level security. Bluetooth Service Discovery Protocol …
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Characterizing Dynamic Power and Data Rate Policies for WirelessUSB Networks
Wireless communication is increasingly ubiquitous. However, mobility depends intrinsically on battery life. Power can be conserved at the Media Access Control (MAC) layer by intelligently adjusting transmission power level and data rate encoding. WirelessUSB is a low-power, low-latency wireless …
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A systems approach to the evaluation of Radio Frequency Identification (RFID) in the defense industry
Radio Frequency Identification (RFID) is a wireless technology with possible applications in the supply chain. RFID tags' fast read rates, non-line-of-sight identification and large storage capacity may revolutionize supply chains in the defense industry and commercial world. Widespread adoption of …
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Unpowered wireless sensors for structural health monitoring
The rapid advancement of wireless technology has allowed the development of new sensor technologies for many different applications. Unfortunately, many of the sensor systems have a substantial cost and require a continuous power source. A new class of sensors is proposed for use in situations …
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Reducción de costos para identificar perfiles de usuarios en el sector retail a través de tecnologías de conectividad inalámbrica
Wireless technology can be used to enable a marketing channel, allowing the enhancement of an online service that will be deployed in the commercial premises of customers in the retail sector. The objective of this work has been to reduce operating costs for the marketing area through the capture …
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Zigbee based wireless adjustable speed drive system
… each of which belongs to the field of wireless communications and semiconductor power electronics. The introduction highlights the literature review and technical contributions in these two electrical engineering fields. The pulse width modulated control algorithm for speed control is …
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Multidimensional power amplifier circuit optimizations for adaptive radar.
As wireless technology and dynamic spectrum allocation continue to proliferate, the ability to dynamically reconfigure radar transmitter power amplifiers will become necessary for adaptive radar. Reconfigurable transmitters will require the ability to tune input parameters such as load impedance, …
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