Essays about: "BER analysis"

Showing result 11 - 15 of 41 essays containing the words BER analysis.

1. 11. Power system performance when implementing dynamic rating on a wind farm connected transformer

   University essay from KTH/Elektroteknisk teori och konstruktion

   Author : Rikard Karlsson; [2017]
   Keywords : ;

   Abstract : In this study, dynamic transformer rating (DTR) is applied on a medium power transformer thatis in use in the regional transmission grid. The transformer’s rated apparent power is 63 MVA, itis connected between a wind farm at 22kV and the grid, K¨orsb¨arsdalen, at 135kV. READ MORE

3. 12. Modeling of Hybrid STATCOM in PSSE

   University essay from KTH/Elkraftteknik

   Author : Abulaziz Mikwar; [2017]
   Keywords : FACTS; STATCOM; TSC; TSR; Hybrid-STATCOM; PSSE; FORTRAN; ABB; Dynamic model;

   Abstract : Flexible AC Transmission Systems (FACTS) have the ability of voltage supportand increase transmission capacity. In order to specify a FACTS devicethat is performing according to expectations in a network, a set of studiesand network analyses must be performed. READ MORE

4. 13. Analysis of the Performance of Different DWDM FilterTechnologies for Mobile Fronthaul Applications

   University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

   Author : Fredrik Ahlbom; [2016]
   Keywords : DWDM; mobile fronthaul; C-RAN; AWG; TFF; Interleaver; DWDM; mobile fronthaul; C-RAN; AWG; TFF; Interleaver;

   Abstract : In recent years, several studies and simulations have been made on changing the current Radio Access Network (RAN) architecture into a more centralized access network where the base band processing is done in a central oce (CO) instead of out by the antenna site. This new architecture is denoted as the mobile fronthaul and is planned to be in use for the coming 5G network. READ MORE

5. 14. Implementing and Testing Self-Timed Rings on a FPGA as Entropy Sources

   University essay from Linköpings universitet/Informationskodning; Linköpings universitet/Tekniska fakulteten

   Author : Marcus Einar; [2015]
   Keywords : Self-Timed Rings; FPGA; Field Programmable Gate Array; Entropy Generation;

   Abstract : Random number generators are basic building blocks of modern cryptographic systems. Usually pseudo random number generators, carefully constructed deter- ministic algorithms that generate seemingly random numbers, are used. READ MORE

6. 15. Performance Analysis of Piecewise-and-Forward Relay Network on Rayleigh Fading Channel

   University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

   Author : Farnaz Gharari; [2015]
   Keywords : Cooperative communications; Relay Networks; Rayleigh channels; Radio communication Protocols; Master of Science Programme in Electrical Engineering with emphasis on Signal Processing Masterprogram i Elektroteknik med inriktning mot signalbehandling;

   Abstract : The rapid changes and developments in cellular and wireless networks aim to provide more reliable communications with high data rate transmission. So far, one solution which is being considered for improving the reliability and eciency of mobile communications is cooperative communications. READ MORE