Essays about: "Impulse response function"

Showing result 1 - 5 of 37 essays containing the words Impulse response function.

  1. 1. Machine Learning-based MIMO Indoor Positioning

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

    Author : Qiyi Chen; [2023]
    Keywords : Technology and Engineering;

    Abstract : The most widely used positioning system is Global Navigation Satellite System (GNSS), which uses traditional positioning techniques and cannot achieve satisfactory positioning performance in indoor scenarios due to Non-Line-of-Sight (NLoS) transmission. Fingerprinting is a non-traditional positioning technique that is robust to NLoS transmission in indoor scenarios. READ MORE

  3. 2. Title: Does Bitcoin hedge inflation risk? A multivariate time series analysis

    University essay from Göteborgs universitet/Graduate School

    Author : Domenico Roberto Curciarello; [2022-06-29]
    Keywords : Bitcoin; 5 years– 5 years forward inflation expectation rate; VAR; VARX; Granger causality; Impulse response function; Forecast error variance decomposition;

    Abstract : This thesis investigates whether Bitcoin can be considered a valuable hedge against inflation risk. The research examines the relationship between Bitcoin and inflation, the two variables' forecast ability, and how an exogenous shock simulated on one variable affects the other. READ MORE

  4. 3. Quantitative easing’s impact on inflation

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Markus Hagenbäck; [2022]
    Keywords : quantitative easing; inflation; Sweden; United States; Euro area; Business and Economics;

    Abstract : This paper estimates the effects of quantitative easing (QE) policies on consumer inflation in Sweden, the United States, and the euro area. Furthermore, the effects of QE policies on additional macroeconomic variables have also been investigated. To study the effects, quarterly data was used in a local projections impulse response function (IRF). READ MORE

  5. 4. Extraction of Loudspeaker- and room impulse responses under overlapping conditions

    University essay from Uppsala universitet/Signaler och system

    Author : Felix Gustafsson; [2022]
    Keywords : Signal processing; Optimization; Acoustics; Dereverberation; Sparse deconvolution; Multipath propagation;

    Abstract : A loudspeaker is often considered to be a Linear Time Invariant (LTI) system, which can be completely categorized by its impulse response. What sets loudspeakers apart from other LTI-systems is the acoustical aspect including echoes, which makes it a lot harder to take accurate noise free measurements compared to other LTI-systems such as a simple RC circuit. READ MORE

  6. 5. The Impacts of the Czech Economy on the Slovak Economy – Evidence from the VAR model

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Matús Rozvadský; Duyun Lei; [2022]
    Keywords : Regression analysis; vector autoregression; dynamic model; Czech economy; Slovak economy; Business and Economics;

    Abstract : This paper studies the effect of the Czech economy on the Slovak Republic. Specifically, we analyze the general economic relationship as well as responses of macroeconomic variables of Slovakia to shocks in the Czech Republic. Firstly, we present the theoretical background of their relationship on top of which we build a regression analysis. READ MORE