Sökning: "low-power"
Visar resultat 16 - 20 av 339 avhandlingar innehållade ordet low-power.
16. Integrated low power ultrasound sensor interfaces
Sammanfattning : Imagine that the technical development can take the ultrasound measurement systems from the large piece of machinery today, to a coin size system tomorrow. The factor that has reduced the size of electronic systems over time is integration and integrated circuits. LÄS MER
17. Low Power Wireless Technologies for IIoT : Analysis and enhancement of communication delay, reliability and scalability
Sammanfattning : In recent years, the implementation of wireless communication systems in industrial environments has significantly increased. As a result, new applications such as Industrial Internet-of-Things (IIoT) have arisen, reshaping the future of industrial automation. LÄS MER
18. Low-Power Nanowire Circuits and Transistors
Sammanfattning : This thesis explores several novel material systems and innovative device concepts enabled by nanowire technology. State-of-the-art fabrication techniques such as electron beam lithography and atomic layer deposition are utilized to achieve high control and quality in the device fabrication. LÄS MER
19. All Digital Polar Transmitter Design for Software Defined Radio : Architecture and Low Power Circuit Implementation
Sammanfattning : The evolving wireless communication technology is aiming highdata rate, high mobility, long distance and at the meantime, co-existwith various different standards. This developing trend requires ahighly linear transceiver system and it causes the problem of lowefficiency due to the large crest factor of signals. LÄS MER
20. Improving Low-Power Wireless Protocols with Timing-Accurate Simulation
Sammanfattning : Low-power wireless technology enables numerous applications in areas from environmental monitoring and smart cities, to healthcare and recycling. But resource-constraints and the distributed nature of applications make low-power wireless networks difficult to develop and understand, resulting in increased development time, poor performance, software bugs, or even network failures. LÄS MER