Essays about: "step frequency"

Showing result 1 - 5 of 226 essays containing the words step frequency.

  1. 1. Taking Climate into Account - Carbon Management Tools for Investment Decisions and Progress Tracking at an Energy Company

    University essay from Lunds universitet/Innovationsteknik

    Author : Rebecca Ahlin; Anna Malmberg; [2023]
    Keywords : Carbon accounting; carbon disclosure; carbon management; carbon management tools; environmental change management; internal carbon price; Technology and Engineering;

    Abstract : Background: Climate change is becoming a more urgent issue, where global agreements and regulations are putting pressure on companies to calculate and disclose their greenhouse gas emissions to combat the problem. Other driving forces of carbon disclosure for companies include social, economic, and financial pressure, as well as firm specific internal factors. READ MORE

  3. 2. Design of a grating lobe mitigated antenna array architecture integrated with low loss PCB filtering structures

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

    Author : Eduardo Salvador Lopez; [2023]
    Keywords : Band-pass filters; Beam forming networks; Irregular subarrays; Particle Swarm Optimization; PCB; Penrose tessellation; Planar phased arrays; Quantization lobes; Scanning; Suspended stripline; Bandpassfilter; lobformning; matningsnätverk; Irreguljära gruppantenner; Particle Swarm Optimization; PCB; Penrose tessellation; Plana fasade gruppantenner; sidlober; Utstyrningsvinkel; Suspended stripline;

    Abstract : Massive multiple input multiple output - MIMO systems are a reality and modern communication systems rely upon this technology to cope with the increasing need for capacity and network usage. Antenna arrays are at the heart of the of the massive-MIMO system and are the enabling technology. READ MORE

  4. 3. Status Mapping of tank to grave management of Low-GWP refrigerants.

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Sandra Parra Gimeno; [2023]
    Keywords : Refrigerant; Blends; Synthetic low-GWP refrigerant; Natural refrigerant; Global Warming Potential GWP ; Tank-to-grave; Interviews.; Köldmedier; Blandning; Globalt uppvärmningspotential GWP ; Låg-GWP köldmedier; Naturligt köldmedier; installation till destruktion; Intervjuer.;

    Abstract : Refrigeration plays a vital role today in various residential, commercial, and industrial processes, requiring refrigerants to facilitate the cooling or heating processes. Over time, refrigerants have undergone significant changes to meet technological, social, environmental, and economic needs. READ MORE

  5. 4. Identifying Linguistic Variants in Middle Low German : Using tools from Data Science and Natural Language Processing to automate the analysis of Middle Low German texts

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Lovisa Eriksson; William Brenham Hooper; [2023]
    Keywords : ;

    Abstract : During the 15th century, the printing press was introduced to Germany, and Europe as a whole. It has long been believed that standardization of the written language came as a direct consequence of this invention, but the studies supporting this theory are small in scale. READ MORE

  6. 5. Vibration analysis and testing of a 6U cubesat propulsion system

    University essay from KTH/Lättkonstruktioner, marina system, flyg- och rymdteknik, rörelsemekanik

    Author : Likitha Thimmaraju Girijadevi; [2023]
    Keywords : 6U CubeSat; Propulsion system; Vibration testing; COMSOL; Structures; ECSS; Stress; Resonance; Frequency; Load; Simulation.; 6U CubeSat; Framdrivningssystem; Vibrationstestning; COMSOL; Strukturer; ECSS; Stress; Resonans; Frekvens; Belastning; Simulering.;

    Abstract : Space industry has been booming in the recent times, investments have not justbeen made on satellites and launch vehicles but also on space sustainability. Spaceindustry has its users in national agencies, private commercial agencies, academia andexperimental organisations. READ MORE