Essays about: "LTE cost"

Showing result 1 - 5 of 57 essays containing the words LTE cost.

  1. 1. Latency Bounds for Memory-Based FFTs with Applications in OFDM Communication

    University essay from Linköpings universitet/Institutionen för systemteknik

    Author : Xiangbin Tan; Tadesse Hadush Negash; [2023]
    Keywords : FFT; scheduling; memory-based architecture; latency;

    Abstract : Future communication systems require low latency Fast Fourier transform (FFT)computation with a small cost of area. In this study, a memory-based FFT processorwith low latency is designed. READ MORE

  3. 2. Solving Differential Equations using Data-Driven Adaptive Numerical Method

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : William Nguyen; Sirui Li; [2022]
    Keywords : ;

    Abstract : Accuracy and efficiency have always been of great concern when solving differential equations. One approach to improve accuracy is by introducing a neural network, whose role is to learn the local truncation error (LTE) of a numerical method. READ MORE

  4. 3. Energy Neutral User Equipment : powering cellular IoT applications using energy harvesting

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

    Author : Tomas Lorenzo Henriques Vazquez; [2022]
    Keywords : Energy harvesting; Vibration energy harvesting; Energy neutral; Internet of Things; Autonomous systems; Power management; Low Power Wide Area Networks; LTE-M; NB-IoT; Energiskördning; Vibrationsenergiskörd; Energineutral; Sakernas internet; Autonoma system; Energihantering; Lågenerginätverk med lång räckvidd; LTE-M; NB-IoT;

    Abstract : With the rise in the number of Internet of Things (IoT) applications, there is also an increase in the number of batteries being used to power these connected devices. The lifespan of IoT devices is usually limited by how long their batteries last. READ MORE

  5. 4. Investigating and Modeling Uplink Processing in 5G NR Multisector Scheduler Simulator

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

    Author : Oskar Nygren; Axel Sneitz-Björkman; [2022]
    Keywords : Technology and Engineering;

    Abstract : As the latest generation of wireless access technology called Fifth Generation (5G) New Radio (NR) evolves, computational efficiency is key to keep low cost and flexible deployments for vendors. Understanding how the Digital Signal Processing (DSP) load behaves in the digital units is one aspect to enable this efficiency. READ MORE

  6. 5. 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