Essays about: "Base station energy saving"

Showing result 1 - 5 of 12 essays containing the words Base station energy saving.

  1. 1. Life Cycle Cost of Smart Wayside Object Controller

    University essay from KTH/Spårfordon

    Author : Filipp Zarov; [2021]
    Keywords : railway signalling system; interlocking; hardware; Object Controller; Smart Wayside Object controller; Lifecycle Cost; renewable energy sources; järnvägssignalsystem; ställverk; hårdvara; Utdelar; SWOC; livscykelkostnad; förnybara energikällor;

    Abstract : In a regional railway signalling system, object controllers are the devices responsible for controlling Track Side Equipment and act as interfaces for TSE with the interlocking computer and the Traffic control system. However, associated cabling (signal and power cabling) and civil works pose a major capital investment and it is a source of significant Capital and Operational expenses, particularly in rural areas, where accessibility andconnectivity to power grid and to the interlocking are a problem. READ MORE

  3. 2. MACHINE LEARNING ASSISTED MULTI-CELL BASE STATION SLEEP MODE MANAGEMENT

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

    Author : Mert Özdemir; [2021]
    Keywords : ;

    Abstract : Fifth generation (5G) communication technology provides higher data rates, better connectivity, and many new facilities. However, there are some challenges that need to be addressed. READ MORE

  4. 3. An Energy Efficient Narrowband Internet of Things Radio Base Station

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Karl Minör; [2020]
    Keywords : Technology and Engineering;

    Abstract : NB-IoT was designed as an add-on to the LTE standard to enable wide area cellular connectivity to low-cost devices to facilitate the rapid growth of the Internet of Things. NB-IoT was found to increase the idle power consumption of the radio unit in an example LTE radio base station by almost 17%, costing the mobile network operator not only money, but also harming the environment through increased CO2 emissions. READ MORE

  5. 4. Network Densification and Energy Efficiency

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Sarthak Das; [2018]
    Keywords : Cell Sleep; Densification; Efficiency; Energy; Energy Model; FPLC; HetNet; Lean Carrier; LTE; Macro; Micro Sleep; OFDM; Power Model; PSI; Traffic; Technology and Engineering;

    Abstract : The galloping pace of development in the field of wireless communication has left the world astounded over the last decade. But this has also led to a wild and inexcusable extravagant expenditure of energy. READ MORE

  6. 5. Saving Energy in Cellular IoT using Low-Power Wake-up Radios

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Ratna Pavan Kumar Ponna; Dripta Ray; [2018]
    Keywords : Technology and Engineering;

    Abstract : The thesis work is based on power saving techniques to enhance the battery life of Machine Type Communication devices. The basic principle behind the introduced methods to save energy is to allow the Machine Type Communication devices only to perform its activities for a short time and go to sleep or inactive mode for rest of the time. READ MORE