Essays about: "sannolikhetslära"

Found 4 essays containing the word sannolikhetslära.

1. 1. A Study Of Using Communication Signals As Sonar Pulses In Underwater Sensor Systems

   University essay from Uppsala universitet/Signaler och system

   Author : Erica Svensson; [2022]
   Keywords : Sonar; Communication signal; Beamforming; Underwater sensor system; WLS estimator; Detection algorithm; Position estimation;

   Abstract : Underwater communication within underwater sensor network is crucial for surveillance of coast and ocean areas. The aim of this report was to examine whether it is realistic to use the communication signal which is sent from one node to another as a sonar pulse, and in such case at what distances. READ MORE

3. 2. A Review of Gaussian Random Matrices

   University essay from Linköpings universitet/Matematisk statistik; Linköpings universitet/Tekniska fakulteten

   Author : Kasper Andersson; [2020]
   Keywords : Random Matrix Theory; Gaussian Ensembles; Covariance; Wishart Ensembles; PCA; Neural Networks; Slumpmatristeori; Gaussian Ensembles; Kovarians; Wishart Ensembles; PCA; Neuronnät;

   Abstract : While many university students get introduced to the concept of statistics early in their education, random matrix theory (RMT) usually first arises (if at all) in graduate level classes. This thesis serves as a friendly introduction to RMT, which is the study of matrices with entries following some probability distribution. READ MORE

4. 3. Procedurally Generating an Artificial Galaxy

   University essay from Lunds universitet/Statistiska institutionen

   Author : Olof Elfwering; [2016]
   Keywords : Mathematics and Statistics;

   Abstract : The idea of procedurally generating artificial worlds has been around for a long time. It is used both for CGI effects in movies and, more prominently, for video games. It is done by big companies and small teams; professionals as well as beginners and hobbyists. READ MORE

5. 4. A Critique on the Use of Statistical Inference in Criminological Research

   University essay from Linnéuniversitetet/Institutionen för samhällsvetenskaper, SV; Linnéuniversitetet/Institutionen för samhällsstudier (SS)

   Author : Carl Delfin; [2013]
   Keywords : NHST; null hypothesis significance testing; probability theory; statistics; statistical inference; NHST; nollhypotes; signifikanstestning; sannolikhetslära; statistik; statistisk inferens;

   Abstract : The comprehensive over-representation of quantitative methods in criminological research is discussed in relation to the frequent misinterpretations of statistical results and methods. The study leads off with an introduction to essential probability theory together with a historical review of the rise of probability theory and statistics. READ MORE