Sökning: "Cell DTX"

Hittade 3 avhandlingar innehållade orden Cell DTX.

  1. 1. On the Design of Energy Efficient Wireless Access Networks

    Författare :Sibel Tombaz; Jens Zander; Timothy O'Farrell; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Energy Efficiency; Wireless Access Networks; Backhaul; Network Deployment; Power Consumption Model; Cell DTX; Cost Analysis; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : Wireless access networks today consume 0.5 percent of the global energy. Rapidly growing demand for new services and ubiqutious connectivity, will further increase the energy consumption. LÄS MER

  3. 2. Yersinia-phagocyte interactions during early infection

    Författare :Linda Westermark; Maria Fällman; Joan Mecsas; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Yersinia; dendritic cell; macrophage; neutrophil; T3SS; Infectious Diseases; infektionssjukdomar;

    Sammanfattning : Pathogenic Gram-negative Yersinia species preferentially target and inactivate phagocytic cells of the innate immune defense by translocation of effector Yersinia outer proteins (Yops) into the cells via a type III secretion system. This indicates that inactivation and avoidance of the early innate immune response is an efficient way for Yersinia species to avoid elimination and to cause diseases ranging from mild gastroenteritis (Y. LÄS MER

  4. 3. Cross-Layer Energy-Efficient Mobile Network Design

    Författare :Peiliang Chang; Guowang Miao; Jens Zander; Eduard Jorswieck; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; green mobile networks; energy efficiency; base station sleeping; resource allocation; mobile edge computing; interference coordination; NOMA; gröna mobilnätverk; energieffektivitet; basstationssömn; resursallokering; mobil kantnodsberäkning; störningssamordning; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : To assure the sustainable development of mobile networks, it is crucial to improve their energy efficiency. This thesis is devoted to the design of energy-efficient mobile networks. A cross-layer design approach is adopted. LÄS MER