Sökning: "integrated communications"

Visar resultat 1 - 5 av 97 uppsatser innehållade orden integrated communications.

  1. 1. Kontroll i Kaoset - En Fallstudie på Oatlys Kris- och Kommunikationsstrategier

    Kandidat-uppsats, Lunds universitet/Företagsekonomiska institutionen

    Författare :Samuel-Maxim Petrik; Oscar Holgersson; [2024]
    Nyckelord :Krishantering; Kriskommunikation; Intressenter; Varumärkesaktivism; Hållbarhet; Business and Economics;

    Sammanfattning : Research questions: How do internal and external crisis communication interact with each other and how does this play a role in crisis management in companies that apply brand activism? Purpose: The purpose of this essay is to gain a deeper understanding of how internal and external crisis communication affect each other and how the interaction between these affect the company's crisis management. Methodology: The choice of methodology that was made was based on a hermeneutic research strategy, together with a qualitative research strategy. LÄS MER

  3. 2. Digital Front End Algorithms for Sub-Band Full Duplex

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

    Författare :Midhat Rizvi; Khaled Al-Khateeb; [2023]
    Nyckelord :Adjacent Channel Leakage Ratio; Bit Error Rate; Clipping and Filtering; Crest Factor Reduction; Digital front end; Digital Pre-Distortion Error Vector Magnitude; Frequency Division Duplex; Power Amplifier; Peak to Average Power Ratio; Peak Cancellation Crest Factor Reduction; Sub Band Full Duplex; Self-Interference Cancellation; Signal-to-Interference Noise Ratio; Signal-to-Noise Ratio; Turbo Clipping; Time Division Duplex; Technology and Engineering;

    Sammanfattning : Sub-band full duplex is a new communication scheme technology, where a single frequency band is partitioned into sub-bands for downlink (DL) and up-link(UL) transmissions, and both can take place simultaneously. The idea behind the sub-band full duplex development is to improve the throughput, and coverage and reduce the latency of the UL communication by allowing the UL reception during the DL transmission. LÄS MER

  4. 3. Integrated Sensing and Communicationusing OFDM and Stepped FMCWSignals : Proof-of-Concept and Evaluation with Software DefinedRadios

    Master-uppsats, Blekinge Tekniska Högskola/Fakulteten för datavetenskaper

    Författare :Sai Chetan Poluri; Tejaswi Dunuka; [2023]
    Nyckelord :5G and 6G Communications; FMCW; GNU Radio; ISAC; OFDM; SDR; Sensing; JSAC;

    Sammanfattning : The thesis work shows the implementation of sensing and communication, so a basic knowledge of analog and digital communication systems is needed to understand this paper Background. With the increase in smart devices, the bandwidth requirements are increased, which created congestion in the radio spectrum resources. LÄS MER

  5. 4. Teleoperation of an Autonomous Ground-Penetrating Radar for Non-Destructive Surveying: Design and Implementation

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

    Författare :Rasmus Beyer; [2023]
    Nyckelord :Autonomous; GPR; Robotics;

    Sammanfattning : A lot of features that need to be scanned underground should not be disturbed, from waterlines to unmarked graves. A non-invasive way of probing underground is Ground-Penetrating Radar (GPR). GPR finds differences in materials with radar waves. However, GPR is human-operated and its position is generally determined with a GPS. LÄS MER

  7. 5. Generativ AI i svensk copywriting – existentiellt hot eller paradigmskifte? : En kvalitativ intervjustudie i syfte att identifiera svenska copywriters användning av- och attityd till ChatGPT i deras profession, mellan november 2022 till april 2023.

    Kandidat-uppsats, Mittuniversitetet/Institutionen för kommunikation, kvalitetsteknik och informationssystem (2023-)

    Författare :Douglas Almqvist; Aron Mehari; [2023]
    Nyckelord :;

    Sammanfattning :   Problemformulering och syfte: The purpose of this study was identifying how generative AI, specifically ChatGPT, has impacted Swedish copywriters since its release in November 2022, up until April 2023. Metod och material: In this qualitative study, individual interviews were conducted with a pool of 8 interviewees. LÄS MER