Essays about: "ericsson mobile"

Showing result 11 - 15 of 156 essays containing the words ericsson mobile.

1. 11. Machine Learning Technique for Beam Management in 5G NR RAN at mmWave Frequencies

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

   Author : Joel Bill; Gustav Fahlén; [2020]
   Keywords : Machine Learning; Reinforcement Learning; Beam Management; Beam Tracking; mmWaves; Technology and Engineering;

   Abstract : Ericsson has an interest in investigating if the fast-growing concept known as machine learning can be applied to beam management, in a 5G NR environment using mmWave frequencies. Because of the high path-loss at mmWave frequencies and high throughput demands of 5G NR systems it is crucial to the UE to always stay connected to the most suitable beam, to provide highest possible throughput. READ MORE

3. 12. Lean Beam Management for New Radio

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

   Author : Nawanit Kumar; [2020]
   Keywords : 5G; NR; MIMO; Beam management; CSI-RS; Technology and Engineering;

   Abstract : The use of millimetre-wave frequencies in Fifth generation New Radio has lead to high path loss due to radio propagation environment. Simultaneously, high data rates is a must for current products due to high market demand. This requirement accounts for efficient tracking of the best beam for the user equipment to stay connected to it. READ MORE

4. 13. 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. 14. Compression Algorithm in Mobile Packet Core

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Lakshmi Nishita Poranki; [2020]
   Keywords : Compression Algorithm; Lossless Compression Algorithm; SGSN-MME node; Compression factors; Performance of compression algorithm.;

   Abstract : Context: Data compression is the technique that is used for the fast transmission of the data and also to reduce the storage size of the transmitted data. Data compression is the massive and ubiquitous technology where almost every communication company make use of data compression. READ MORE

6. 15. Smart Case for Remote Radio Kit

   University essay from Uppsala universitet/Fasta tillståndets elektronik

   Author : Emil Östlund; [2019]
   Keywords : CAD; LTE; IoT; Signal processing; Data communication; Data transmission; 3D printing; Soldering; Electrical circuit; schematics; simulations; Arduino; Software; Hardware;

   Abstract : The thesis aims to develop a prototype for a Smart Case for Remote Radio Kits at the department of Demo & Event at Ericsson in Kista.The smart case consists of a mechanical structure (the case itself with ) and an electronic system that includes a temperature sensor, a LCD display showing the temperature, a GPS (global positioning system) module for positioning the case, a GSM (Global System for Mobile Communications) module and a microcontroller Arduino UNO. READ MORE