Sökning: "path loss"

Visar resultat 11 - 15 av 142 uppsatser innehållade orden path loss.

  1. 11. The Effect of Paternal Job Loss on Intergenerational Mobility in Educational and Occupational Choice

    Master-uppsats, Uppsala universitet/Nationalekonomiska institutionen

    Författare :Oona Tuominen; [2023]
    Nyckelord :job loss; intergenerational mobility; occupational choice; educational attainment;

    Sammanfattning : This thesis analyses the effect of father’s job displacement on his children’s occupational and educational choices. I use Finnish administrative data covering years 1989-2020 and identify downsizing as well as closing workplaces to find exogenous job losses. LÄS MER

  3. 12. Vibration Avoidance Based on Model-Based Control Incorporating Input Shaping

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Chenqi Ma; [2023]
    Nyckelord :Multi-joint industrial robot; Vibration avoidance; Path deviation; Input shaping; Extended flexible joint model; Nonlinear gray-box identification; Fleraxlade industrirobotar; Vibrationsdämpning; Banavvikelse; Ingångsformning; Utökad flexibel axelmodell; Icke-linjär gray-box modell;

    Sammanfattning : VIBRATION AVOIDANCE, a technique to proactively remove unwanted or excessive vibrations in multi-joint industrial robots, has shown to be desired in various applications. A trade-off between vibration avoidance performance and path deviation has been thekey criteria for assessing the effectiveness and quality of an approach. LÄS MER

  4. 13. The unknown path to business strategies for the elusive nature - The pushing requirements and the inhibiting obstacles

    Master-uppsats, Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)

    Författare :Jasmine Axelsson; [2023]
    Nyckelord :biodiversity; frameworks; policies; business strategies; biodiversity data; measurement methods; obstacles; Earth and Environmental Sciences;

    Sammanfattning : Biodiversity is fundamental for human well-being, and we depend on nature’s ecosystem services for our survival. Today, biodiversity loss occurs at an accelerating rate and the number of endangered species is higher than ever. Despite this, biodiversity loss has long been overshadowed by the climate issue. LÄS MER

  5. 14. Challenges of Online Security for Senior Citizens

    Magister-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Sinthujan Sivagumaran; [2023]
    Nyckelord :senior citizens; elderly; cyber security; online security; challenges; remedies;

    Sammanfattning : Senior citizens are among the most vulnerable groups of cyber victimization in today’s contexts. Ensuring online security for the elderly has become extremely critical as the global elderly population is on the rise and the incident of cyber victimization is rapidly growing causing financial and societal problems for them. LÄS MER

  7. 15. Secrecy Capacity of Cooperative Transmission with Opportunistic Relaying Scheme

    Master-uppsats,

    Författare :Dhathri Pravallika Pasumarthi; [2022]
    Nyckelord :Cooperative Transmission; Opportunistic Relaying; Decode-and-Forward; Outage Probability; Secrecy Capacity; Fading.;

    Sammanfattning : The usage of wireless communication has increased over the past few years. Most wired communications are replaced by wireless communication for ease of use. Wireless communication transfers confidential information like personal information and credentials between two entities. LÄS MER