Sökning: "phase i"
Visar resultat 1 - 5 av 2936 avhandlingar innehållade orden phase i.
1. From Customer Satisfaction to Citizen Interaction : a cooperation model for community development based on Total Quality Management
Sammanfattning : Current problems with unemployment and the consequences of cut-down in the public sector need appropriate solutions, where private citizens perhaps take on more active roles than today, individually or in groups. The aim with this doctoral thesis is to contribute to one such solution, which is a cooperation model for societal development in local communities, based on Total Quality Management (TQM) and on the participation of many residents. LÄS MER
2. Selected Topics in Continuum Percolation : Phase Transitions, Cover Times and Random Fractals
Sammanfattning : This thesis consists of an introduction and three research papers. The subject is probability theory and in particular concerns the topics of percolation, cover times and random fractals.Paper I deals with the Poisson Boolean model in locally compact Polish metric spaces. LÄS MER
3. Optical Transmission Systems Based on Phase-Sensitive Amplifiers
Sammanfattning : The capacity and reach of today's long-haul fiber optical communication systems is limited by amplifier noise and fiber nonlinearities. Conventional, phase-insensitiveamplifiers (PIAs), have a quantum limited noise figure (NF) of 3 dB at high gain, meaning that with a shot-noise limited input signal the signal-to-noise ratio (SNR)is degraded by at least 3 dB. LÄS MER
4. Towards Practical Implementation of Phase-Sensitive Amplifier Based Transmission Systems
Sammanfattning : All commercially available optical amplifiers are so-called phase-insensitive amplifiers (PIAs) which degrade the signal-to-noise ratio (SNR) through the amplification process. This kind of amplifier has a quantum limited noise figure (NF) of 3 dB. LÄS MER
5. Mantle cell lymphoma strategies in primary treatment
Sammanfattning : Mantle cell lymphoma (MCL) is associated with poor prognosis due to an aggressive clinical course. Being a rare disease, there are few randomized trials in MCL and there is no defined golden standard in primary treatment. LÄS MER