Essays about: "Carl Henriksson"

Found 3 essays containing the words Carl Henriksson.

  1. 1. Beam Steering Antenna Based on Continuous Transverse Stub Array and Flat Risley Prism Metasurface Lens

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Carl Henriksson; Jonathan Fransson; [2023]
    Keywords : ;

    Abstract : Satellite communication is an integral part of society in this day and era. Due tobandwidth limitations communication frequencies have moved into higher frequencybandwidths. With the advancements in communication comes the demand for more efficientantennas due to the high attenuation of millimeter wavelength frequencies. READ MORE

  3. 2. Do Geopolitical Risks Raise or Lower Inflation in Sweden?

    University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Author : Artur Henriksson; Carl Ahlberg; [2023]
    Keywords : Geopolitical Risk; War; Inflation; Vector Autoregression; Sweden;

    Abstract : Using two main datasets, one annual from 1900 to 2022, and one monthly from 2012 to 2023, containing a geopolitical risk index and multiple inflationary factors for both Sweden and Denmark, we construct VAR models to estimate the effect geopolitical risk has on inflation. In our annual dataset, we find that higher geopolitical risks foreshadow higher inflation and lower economic activity in Sweden. READ MORE

  4. 3. Public Sentiment on Twitter and Stock Performance : A Study in Natural Language Processing

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jimmy Henriksson; Carl Hultberg; [2019]
    Keywords : Sentiment Analysis; Public Opinion; Stock Market; Stock Performance; Statistics; Computer Linguistics; Natural Language Processing; Twitter.; Sentimentanalys; Folkopinion; Aktiemarknaden; Aktiekursutveckling; Statistik; Språkteknologi; Twitter.;

    Abstract : Since recent years, the use of non-traditional data sources by hedge funds in order to support investment decisions has increased. One of the data sources which has increased most is social media and it has become popular to analyze the public opinion with help of sentiment analysis in order to predict the performance of a company. READ MORE