Essays about: "coverage ratio"

Showing result 16 - 20 of 82 essays containing the words coverage ratio.

  1. 16. Beamforming router as relay to increase 5G cell coverage

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : Jhansi Dunuka; Nikolai Panagiotou; [2021]
    Keywords : Beamforming; MIMO; 5G; NR; Direction of Arrival; Relay;

    Abstract : The growing traffic and global bandwidth shortage for broadband cellular communi-cation networks has motivated to explore the underutilized millimeter wave frequencyspectrum for future communications. Fifth generation (5G) is the key to empow-ering new services and use cases for people, businesses, and society at large. READ MORE

  3. 17. Improving the Efficiency of Thermal Energy Usage in Residential Buildings by Heat Recovery from Wastewater

    University essay from Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Author : Pranjal Jain; Khaled Alturkmani; [2021]
    Keywords : Wastewater; Heat Exchangers; Heat Pumps; Biofilms;

    Abstract : This study aims to rationalize the consumption of thermal energy in residential buildings by recovering heat from wastewater inside the building before entering the central sewage network outside the building, by conducting an analytical study for a residential tower in Syria to find out the coverage percentage of the heat energy recovered from wastewater for the heating and domestic hot water loads needed for the tower, and calculating the percentage of reduction in carbon dioxide (CO2) gases. It is a simple technology as the thermal recovery system consists of three main components, which are in order: a wastewater tank, heat exchangers, and a heat pump. READ MORE

  4. 18. Credit Rating Downgrades Amongst Commercial Real Estate Companies on the Swedish Corporate Bond Market : To BBB or not to BBB

    University essay from KTH/Fastigheter och byggande

    Author : Björn Uggla; Carl Nielsen; [2021]
    Keywords : Credit Rating Downgrade; Corporate Bonds; Commercial Real Estate; Capital Market Financing; Nedgraderingar av kreditbetyg; företagsobligationer; kapitalmarknadsfinansiering; kommersiella fastigheter;

    Abstract : In the last decade, Swedish commercial real estate companies have increased their presence on thecorporate bond market significantly. The real estate companies now account for the majority ofoutstanding bonds and the trend appears to continue. READ MORE

  5. 19. Hybrid Power System for Green Telecom Sites

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

    Author : Giovanni Screpanti; [2021]
    Keywords : ;

    Abstract : Solar Photovoltaic can offer a clean and cheap alternative to the Diesel Generator for telecom sites that are in remote locations with no grid coverage or where the grid is not fully reliable. Ericsson Enclosure & Power is looking into the opportunity to integrate this technology, together with battery storage, into their network sites around the globe, in view of a constantly growing network demand and the diffusion of the 5G technology. READ MORE

  6. 20. Influence of land cover changes on organic carbon and organic nitrogen concentrations in Swedish rivers

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Julia Iwan; [2021]
    Keywords : Total Organic Carbon TOC ; Total Organic Nitrogen TON ; Land Cover Change; Sweden; WaterBase; Earth and Environmental Sciences;

    Abstract : There is increasing pressure on freshwater systems due to excessive nutrient loading by anthropogenic sources. In Sweden, freshwaters have become browner due to increasing exports of organic matter from soils into streams, rivers, and lakes. READ MORE