Sökning: "Fundamental Limits"
Visar resultat 1 - 5 av 157 avhandlingar innehållade orden Fundamental Limits.
1. No limits : the 20th century discourse of economic growth
Sammanfattning : The breakthrough of the concept of economic growth in economics marks a paradigm shift in thinking about the economy and its place in 'reality.' This thesis analyzes the 20th century discourse of economic growth, focusing its unlimited connotations. The thesis consists of four case studies, two introductory parts and a concluding discussion. LÄS MER
2. Statistical Learning, Dynamics and Control : Fast Rates and Fundamental Limits for Square Loss
Sammanfattning : Learning algorithms play an ever increasing role in modern engineering solutions. However, despite many recent successes, their performance in the context of dynamical and control systems is not exactly well-understood. LÄS MER
3. Fundamental Estimation and Detection Limits in Linear Non-Gaussian Systems
Sammanfattning : Many methods used for estimation and detection consider only the mean and variance of the involved noise instead of the full noise descriptions. One reason for this is that the mathematics is often considerably simplified this way. LÄS MER
4. Fundamental Limits in Wireless Wideband Networking
Sammanfattning : The rapid growth of the wireless communication industry recently does not only bring opportunities but also challenges on developing radio technologies and solutions that can support high data rate as well as reliable and efficient communications. Two fundamental factors that limit the transmission rate are the available transmit energy and the available bandwidth. LÄS MER
5. Millimeter-wave Networking : Fundamental Limits, Scalable Algorithms, and Design Insights
Sammanfattning : The current demands for extremely high data rate wireless services and the spectrum scarcity at the sub-6 GHz bands are forcefully motivating the use of the millimeter-wave (mmWave) frequencies. The main characteristics of mmWave communications are severe attenuation, sparse-scattering environment, huge bandwidth, vulnerability to obstacles and antenna misalignment, massive beamforming, and possible noise-limited operation. LÄS MER