Sökning: "multi-objective spatial optimization"

Hittade 3 uppsatser innehållade orden multi-objective spatial optimization.

  1. 1. Access Point Selection and Clustering Methods with Minimal Switching for Green Cell-Free Massive MIMO Networks

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

    Författare :Qinglong He; [2022]
    Nyckelord :Cell-free massive MIMO; multi-objective optimization; deep reinforcement learning; AP switch ON OFF; energy efficiency; Cellfri massiv MIMO; multiobjektiv optimering; djup förstärkningsinlärning; AP switch ON OFF; energieffektivitet;

    Sammanfattning : As a novel beyond fifth-generation (5G) concept, cell-free massive MIMO (multiple-input multiple-output) recently has become a promising physical-layer technology where an enormous number of distributed access points (APs), coordinated by a central processing unit (CPU), cooperate to coherently serve a large number of user equipments (UEs) in the same time/frequency resource. However, denser AP deployment in cell-free networks as well as an exponentially growing number of mobile UEs lead to higher power consumption. LÄS MER

  3. 2. Multi-Objective Optimization on Flexible Spaces

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

    Författare :Johan Ledéus; [2020]
    Nyckelord :;

    Sammanfattning : Virtual Reality is a growing sector with applications in cybertherapy, video games, and entertainment. There exist several locomotion techniques that al low movement in the virtual environment. A joystick, treadmill, or gestures that mimic walking are some techniques used. LÄS MER

  4. 3. Advanced decision support methods for solving diffuse water pollution problems

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Svajunas Plunge; [2011]
    Nyckelord :diffuse pollution; non-point pollution; critical source areas; sensitive areas; multi-objective spatial optimization; best environmental practices; best management practices; SWAT model; Lithuania; Earth and Environmental Sciences;

    Sammanfattning : Dealing with water diffuse pollution is a major problem for watershed managers. This problem raises many complicated questions, which are important to answer in order to reach water environment protection goals. This study suggested some possible answers for the country of Lithuania. LÄS MER