Essays about: "Shadowing"

Showing result 1 - 5 of 65 essays containing the word Shadowing.

1. 1. The influence of the built environment on the climate in different Swedish urban fabrics

   University essay from Högskolan Dalarna/Institutionen för information och teknik

   Author : Reem Mutwali; [2023]
   Keywords : Urban heat island; Urban morphology; The urban weather generator;

   Abstract : The urban heat island effect is usually disregarded when considering energy-efficient measures for the built environment. This study aims to present and analyze the effect of the urban built environment on the Swedish urban climate. This analysis is done in terms of assessing the mean urban heat island and monthly average air temperature. READ MORE

3. 2. Ray-tracing Based Investigations on the Deployment of RISs in Indoor Scenarios

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Swaroop Divya Sai Prem Nambala; Dexin Kong; [2023]
   Keywords : Reconfigurable intelligent surface; RIS; optimization; Ray-tracing; Mixed integer linear programming MILP ; Complex impulse response; Wireless Insite.; Technology and Engineering;

   Abstract : Reconfigurable intelligence surface (RIS) is a promising candidate technology for future 6G wireless communication systems. In existing communication systems, the network operators are unable to control the propagation environment, which causes significant limitations on communication performance. READ MORE

4. 3. Analysis of the efficiency and performance of half-cell solar modules

   University essay from Högskolan i Gävle/Energisystem och byggnadsteknik

   Author : Diego Hernandez; [2023]
   Keywords : Shading; half-cell module; efficiency; PV facility; photovoltaic; solar energy; Matlab; simulink;

   Abstract : Solar photovoltaic energy has gained great importance in the last couple of years, as its costs getlower and the total installed capacity increases. As a result of this, new technologies are arisingwithin the field, with the objective of increasing performance and reducing costs. READ MORE

5. 4. Numerical Solutions and Parameter Sensitivity of the Lorenz System

   University essay from KTH/Skolan för teknikvetenskap (SCI)

   Author : Eira Larsson; Vilmer Ström; [2023]
   Keywords : Lorenz system; Dynamic Bifurcation; Periodic Parameter Perturbation; Chaos; Runge-Kutta; Shadowing Lemma;

   Abstract : In chaos theory there are many different problems still unsolved. One of which is the optimization of infinite time average functionals on manifolds. To try one of the different tools to solve this problem we want to find stable manifolds in chaotic dynamical systems. READ MORE

6. 5. Facial recognition techniques comparison for in-field applications : Database setup and environmental influence of the access control

   University essay from Uppsala universitet/Avdelningen för visuell information och interaktion

   Author : Gustav Norvik; [2022]
   Keywords : facial recognition; deep learning; machine learning; computer vision; image processing; artificial intelligence;

   Abstract : A currently ongoing project at Stanley Security is to develop a facial recognition system as access control system to prevent theft of heavy vehicles for terrorist purposes. As of today, there are several providers of facial recognition techniques and the spectrum ranges from multi dollar licenses to easy access open source. READ MORE