Uppsatser om signal

1 348 uppsatser · sida 13 av 60

Betongens yta

porbildning vid gjutning av brokantbalkar med lutande yttersida

Examensarbete, grundnivå · Chalmers tekniska högskola

… caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system. The PLC-system that is used is an Echelon-system communicating on 75 kHz and 86 …

Motivationsbefrämjande åtgärder

En studie på Peab ur ett arbetsledarperspektiv

Examensarbete, grundnivå · Chalmers tekniska högskola

… caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system. The PLC-system that is used is an Echelon-system communicating on 75 kHz and 86 …

Energisnålt stenhus

Förslag på utformning av enfamiljsvilla i Vejbystrand

Examensarbete, grundnivå · Chalmers tekniska högskola

… caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system. The PLC-system that is used is an Echelon-system communicating on 75 kHz and 86 …

Projektledning inom affärsutveckling för fastigheter

En studie om idé- och identifieringsfasen bland fastighetsföretag

Examensarbete, avancerad nivå · Chalmers tekniska högskola

… caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system. The PLC-system that is used is an Echelon-system communicating on 75 kHz and 86 …

Undersökning av kunskaps- och informationsflöden i Passivhusprojekt

med avseende på lufttäthet

Examensarbete, grundnivå · Chalmers tekniska högskola

… caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system. The PLC-system that is used is an Echelon-system communicating on 75 kHz and 86 …

Optimerade klimatlösningar för köpcenter

En parameterstudie i IDA Indoor Climate and Energy

Examensarbete, avancerad nivå · Chalmers tekniska högskola

… caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system. The PLC-system that is used is an Echelon-system communicating on 75 kHz and 86 …

Analys av högfrekvensstörningar och elnätskommunikation i distributionsnät

Examensarbete, avancerad nivå · Chalmers tekniska högskola

… caused by a frequency converter. Measurements on site are done to investigate signal damping in the grid, different configurations for the frequency converter and signal strength of the PLC-system. The PLC-system that is used is an Echelon-system communicating on 75 kHz and 86 …

Utdelningsmönster i en internationell kontext

- En jämförelse av tre EU länder

Magisteruppsats · Uppsala universitet

… av principal-agentteorin och bird in the hand teorin samt till viss del av signaleringsteorin. Däremot kunde inte skattepreferensteorin förklara sambandet.

Barns samspel i rollek

En studie om hur barn i rollek utvecklar social kompetens

Högskoleuppsats · Södertörns högskola

… results show that children in role-play are playing with others and use play signals and playrules in order to develop therole-play and social skills. This means that the language of both the physical and the verbalplay an essential role for the understanding of these elements …

Design av stimuligenerator för radarmålsökare

Examensarbete, grundnivå · Linköpings universitet

… the development of microwave based sensors such as radar target seekers, input signals are needed to verify the performance of the system. Therefore, a channel board has been developed by previous thesis projects at Saab Bofors Dynamics. It uses a technique called Digital Radio …

En indirekt metod för adaptiv reglering av en helikopter

Examensarbete, avancerad nivå · Linköpings universitet

… will be used to create a LQ controller with the task of keeping the output signal as close to the reference signal as possible.Simulations in this report show that adaptive feedback control can be used to control a helicopter's angular velocities and that the possibility to use …

Styrsystem

För en forskningsutrustning

Magisteruppsats · Linköpings universitet

… the project. Logic has been created and tested using simulations of incoming signals. During these tests it managed to transform the equipment from standby to starting position for running cycles, running cycles that can be adapted by the user and to put the equipment in standby …

FPGA-baserad multisignalgenerering med adaptiv Crestfaktor

Examensarbete, avancerad nivå · Linköpings universitet

… möjligheten att eliminera de amplitudtoppar som uppstår då flera sinussignaler av slumpmässiga frekvenser adderas. Det som eftersträvas är en signal innehållande flera godtyckliga frekvenser samtidigt som den bibehåller en låg Crestfaktor (eller PAPR). De metoder som tas fram …