Sökning: "Distribution Channel"

Visar resultat 21 - 25 av 225 uppsatser innehållade orden Distribution Channel.

  1. 21. Resource Allocation for Federated Learning over Wireless Networks

    Master-uppsats, Linköpings universitet/Kommunikationssystem; Linköpings universitet/Tekniska fakulteten

    Författare :Fredrik Jansson; [2022]
    Nyckelord :Federated Learning; Neural Networks; Channel Model; Scheduling; Compression; Distributed Data;

    Sammanfattning : This thesis examines resource allocation for Federated Learning in wireless networks. In Federated learning a server and a number of users exchange neural network parameters during training. LÄS MER

  3. 22. Optimization of Physical Uplink Resource Allocation in 5G Cellular Network using Monte Carlo Tree Search

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

    Författare :Gerard Girame Rizzo; [2022]
    Nyckelord :5G NR; PUCCH format; Combinatorial optimization; Physical resource allocation; Monte Carlo Tree Search; 5G NR; PUCCH-format; kombinatorisk optimering; fysisk resursfördelning; Monte Carlo Tree Search;

    Sammanfattning : The Physical Uplink Control Channel (PUCCH), which is mainly used to transmit Uplink Control Information (UCI), is a key component to enable the 5G NR system. Compared to LTE, NR specifies a more flexible PUCCH structure to support various applications and use cases. LÄS MER

  4. 23. Segmentation and Customer Acquisition Strategies for MNC Providing Mobile Financial Services in Emerging Markets : A study on bKash in Bangladesh

    Magister-uppsats, Högskolan i Gävle/Företagsekonomi

    Författare :Kazi Abu Syeed; Nelson Emanuel Lopes Ribeiro de Melo; [2022]
    Nyckelord :MNC; MFS; EM; bKash; Segmentation; Customer Acquisition; DFS; Mobile Money;

    Sammanfattning : Aim: The aim of the study is to investigate the segmentation and customer acquisition strategies that a MNC offers in emerging markets to implement digital financial service.  The core purpose of the study would be to magnify two core research questions: 1 - How do MNCs segment customers to offer MFS in emerging markets? 2 - How MNCs offering MFS implement Customer Acquisition Strategies to be successful in emerging markets? Methodology: The methodology in this study is built on a qualitative method. LÄS MER

  5. 24. What's Next? A qualitative study about the growth of online B2C marketplaces in the Swedish fashion retail industry. Will curated marketplaces replace retail companies' own online channels?

    C-uppsats, Handelshögskolan i Stockholm/Institutionen för marknadsföring och strategi

    Författare :Lisa Fahlgren; Karin Östberg; [2022]
    Nyckelord :Curated Marketplaces; Digital Marketplaces; Fashion Retailing; E-commerce; Social Commerce;

    Sammanfattning : Online marketplaces are currently gaining popularity in the Swedish market, and global incumbents such as Amazon have recently entered the market. Marketplace platforms are traditionally seen as an additional distribution channel that serves as an opportunity for retailers to capture new revenue streams and customers. LÄS MER

  7. 25. A Study on Data-driven Methods for Selection and Evaluation of Beam Subsets in 5G NR

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Nic Ekman; Ilias Theodoros Skordas; [2022]
    Nyckelord :5G; NR; telecom; telecommunications; ML; machine learning; algorithms; beam; widebeam; propagation; beamforming; subset; RAN; radio; radio environment; ericsson; Technology and Engineering;

    Sammanfattning : 5G New Radio is the next generation of mobile networks and it comes with promises of ultra-high speeds, ultra-high reliability and ultra-low latency. This has posed a challenge for the engineers entrusted with the task of finding solutions which could fulfil the specification, and as a result, some promising areas have received increased attention in recent years. LÄS MER