Search for dissertations about: "sampling conditions"
Showing result 1 - 5 of 290 swedish dissertations containing the words sampling conditions.
-
1. Contributions to the theory of unequal probability sampling
Abstract : This thesis consists of five papers related to the theory of unequal probability sampling from a finite population. Generally, it is assumed that we wish to make modelassisted inference, i.e. the inclusion probability for each unit in the population is prescribed before the sample is selected. READ MORE
-
2. An Experimental Study of a Liquid Steel Sampling Process
Abstract : During the steelmaking process samples are taken from the liquid steel, mainly to assess the chemical composition of the steel. Recently, methods for rapid determination of inclusion characteristics (size and composition) have progressed to the level where they can be implemented in process control. READ MORE
-
3. Vehicle wakes subject to side wind conditions
Abstract : Passenger vehicles are associated with travel flexibility, today it is clear that this flexibility impacts the environment. Passenger vehicles account for more than one-tenth of all greenhouse gasses in Europe with approximately a quarter of the vehicle's energy consumption wasted as aerodynamic drag. READ MORE
-
4. A precision wattmeter for non-sinusoidal conditions : based on an analysis of common measuring problems due to harmonics
Abstract : .... READ MORE
-
5. Sampling uncertainties in ensemble weather forecasting
Abstract : The aim of ensemble weather forecasting is to provide probability forecasts for the occurrence of meteorological events. The ensembles are constructed by assembling several forecast realisations, each member of the ensemble being constructed to sample the uncertainties in the forecast. READ MORE