Sökning: "Distribution Channel"

Visar resultat 11 - 15 av 225 uppsatser innehållade orden Distribution Channel.

1. 11. Quantitative Easing's Effect on Income Inequality - A study on Sweden

   C-uppsats, Handelshögskolan i Stockholm/Institutionen för nationalekonomi

   Författare :Jack Söderberg; Viktor Bäckfors; [2023]
   Nyckelord :Income Inequality; Quantitative Easing; Income Composition Channel; Unconventional Monetary Policy;

   Sammanfattning : This study explores if the first Swedish quantitative easing program conducted between 2015 and 2018 had an impact on the income distribution. In line with previous research, a structural vector autoregression is employed. As a metric of inequality, the linearly interpolated Gini coefficient, before taxes and transfers, is used. LÄS MER

3. 12. Hangers - The plastic straws of the Fashion Industry? - A case study of single-used plastic hangers

   Master-uppsats, Göteborgs universitet/Graduate School

   Författare :Matilda Börlin; Sara Mattsson; [2022-08-03]
   Nyckelord :Logistics; fashion industry; hangers; single-used plastic hangers; pre-hanged clothes; sustainability; circularity;

   Sammanfattning : In line with globalization, increased customer awareness, and increasingly stringent regulations regarding sustainability, the fashion industry faces huge challenges in line with several dimensions of sustainability. Until today, the biggest focus has been on environmental improvements linked to transportations and environmentally sustainable textiles. LÄS MER

4. 13. Personalized Federated Learning for mmWave Beam Prediction Using Non-IID Sub-6 GHz Channels

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Yuan Cheng; [2022]
   Nyckelord :Personalized Federated Learning; Millimeter wave; Beamforming; DeepMIMO; Non-IID; Personaliserad Federad Inlärning; Millimetervågor; Strålformning; DeepMIMO; Icke-IID;

   Sammanfattning : While it is difficult for base stations to estimate the millimeter wave (mmWave) channels and find the optimal mmWave beam for user equipments (UEs) quickly, the sub-6 GHz channels which are usually easier to obtain and more robust to blockages could be used to reduce the time before initial access and enhance the reliability of mmWave communication. Considering that the channel information is collected by a massive number of radio base stations and would be sensitive to privacy and security, Federated Learning (FL) is a match for this use case. LÄS MER

5. 14. Grain Size Analysis of Late Pleistocene Loess Deposits, Jersey

   Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

   Författare :Joakim Edlund; [2022]
   Nyckelord :Jersey; loess; grain size; ice age; past climate; Jersey; löss; kornstorlek; istid; forntida klimat;

   Sammanfattning : As the world faces the effects of rapid climate change it is essential that we understand how the Earth’s climate has evolved in recent geological history. The island of Jersey harbours loess deposits which hold clues to recent climate change which have not been extensively studied. LÄS MER

7. 15. Cross coupling in a two-axis control system for stabilized platforms

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Bill Lavebratt; [2022]
   Nyckelord :MIMO; Modeling; Two-axis gimbal system; Decoupler; Inner loop disturbance compensation; Control theory.;

   Sammanfattning : Inertial stabilized platforms consisting of a two-axis gimbal assembly are often modelled as two independent SISO systems, describing the dynamics of the elevation axis and the azimuth axis respectively. In reality the state of the elevation channel and the state of the azimuth channel affect each other. LÄS MER