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1037 Uppsatser om Radio frequency (RF) - Sida 4 av 70
Signalist? Javisst!: En kvantitativ undersökning om signaleffekter av reklamframförande via ljud
The Swedish population is today exposed to more ads than ever. The number of advertising channels is growing, as well as the number of companies and their advertising expenses. As the products are becoming more alike, the harder it gets for the companies to convince the consumers their product is better than their competitors?. In order to succeed they need to understand what they communicate to the consumers through their different marketing activities, and how that affects the consumers? view of the brand and the product.
Effekten av frekvenskomprimerande hörapparater på taluppfattningen hos patienter med grava diskantnedsättningar ? En experimentell studie
A pilot study conducted on four patients, which we received from the Sahlgrenska University Hospital, who were all potential candidates for a cochlear implant. We fitted our test subjects with a pair of frequency compressing hearing aids called Phonak Naida V SP during the study and let them evaluate them for about seven weeks. Measurements made with monosyllabic words throughout the study showed significant differences in speech perception (p?0.05) compared to their regular hearing aids in 3 out of 4 cases. De-activation of the frequency transposed function showed significant decreases in 3 out of 4 cases compared to when it was activated.All test subjects were satisfied with the new hearing aids and chose to keep using them at the end of the study..
Kommunikation i allmänhetens tjänst : En kvalitativ studie av Sveriges Radios externa kommunikation
Denna fallstudie syftar till att undersöka hur Sveriges Radio i egenskap av public serviceföretag kommunicerar externt. Vi finner det intressant att undersöka hur en offentlig medieorganisation, utanför den kommersiella marknaden, arbetar med sin externa kommunikation. Genom en kombination av kvalitativa metoder och teori rörande strategisk kommunikation, varumärke, publika relationer samt sociala medier, berörs studiens fyra frågeställningar: Vad har Sveriges Radio för kommunikationsmål? Vilka strategier går att urskilja i Sveriges Radios kommunikativa arbete? Hur använder Sveriges Radio sociala medier i sin kommunikation? På vilket sätt påverkar public service-ideologin Sveriges Radios externa kommunikation? Mer specifikt undersöks hur Sveriges Radio bygger och upprätthåller relationer till publiken samt kommunicerar sitt varumärke, bland annat genom sociala medier.Studien bygger på kvalitativa intervjuer med representanter från Sveriges Radio, samt en retorisk analys av material från SR:s officiella sociala medier. Resultatet visar att Sveriges Radio har implicita kommunikationsmål som är en del av verksamhetsmålen.
"Men KBT tycker jag e problematiskt" : en samtalsanalytisk studie av interaktionsmönstret i radioprogrammet Morgonpasset i P3
This paper discusses how four people in the Swedish Radio station P3, together interact to account therapy trends towards a third party. The focus is on whether, and if so, how they collaborate to make the conversation intelligible for radio listeners. This is done by means of conversation analysis and methods developed by the CA. The result is interesting when the conversation participants do not follow their expected roles as broadcasters and experts while they disagree about the communicative projects to be carried out..
Medialisera mera. En medielogisk thriller ? Kvantitativ innehållsanalys av partiledarutfrågningarna i P1/Ekot och P3/Valfestivalen år 2014
This study aims to map out the degree of mediatization present in the communication between Swedishpublic service journalists and politicians in the 2014 election campaign. In doing so we chose to look at thepresence of media logic in their communication with each other. Specifically, we have used the pre-electioninterviews with the party leaders from Sweden?s two biggest parties. Furthermore, we have chosen to focuson Sveriges Radio, the Swedish public service radio company.Sveriges Radio concists of four different radio channels, of which we have chosen to focus on the channelsP1 and P3, the first having a somewhat more ?serious? profile, focused on producing quality news and otherjournalistic products, while P3 is leaning towards a younger audience and describes its own work as ?soft,humorous and important radio?, mixed with music and other forms of entertainment.
BIM i förvaltningsskedet - Nyttan för fastighetsägare
The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi 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.
Styrning av artikelplacering i lager
This thesis deals with the field of warehouse management, focusing on frequency control of stock. The purpose of the thesis is to reduce the warehouse staff mileage by placing an article based on its number of picks, i.e. how frequently it gets picked. In order to achieve relevant results the following four questions have been answered in the thesis: How should the articles be placed with regard to the picking frequency?Which factors, if any, needs to be addressed beyond the picking frequency when articles are placed based on frequency?Can the present picking system be improved?Is frequency placement with regard to the picking frequency profitable to implement for the company?The thesis is based on literature studies and on the data that has been collected from the company?s business system.
Undersökning av lönsamhet inför fastighetsförvärv
The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi 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.
Analys av högfrekvensstörningar och elnätskommunikation i distributionsnät
The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi 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.
Att projektera för demontering. Undersökning av stomsystem
The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi 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.
Insatsens akustik och dess påverkan på hörapparatens förstärkning
The earmould acoustics affect the amplification that the hearing aid is programmed to give to its user. It is therefore important that the choices made for the earmould are correctly done. One choice is regarding the shape of the soundbore that affects the frequency response of the hearing aid above a certain cut-off frequency. The purpose of this project was to measure the frequency response when altering the shape of the soundbore in the earmould. Additionally, the aim was to examine how the frequency response is affected when the shape of the soundbore is not set or is not possible to set in the software when programming the hearing aid.
Motivationsbefrämjande åtgärder: En studie på Peab ur ett arbetsledarperspektiv
The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi 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.
Värdering av innemiljön i Hamnhuset med metoden EcoEffect
The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi 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.
Formsättning för broar -Tillfälliga konstruktioner vid brobyggnad
The use of Power Line Communication, PLC, as a communication solution for Automated Meter Reading, AMR, is popular by utilities in Sweden and other parts of the world due to demands of accurate and fast meter reading. However the use of the electrical grid as a communication medium is complex and sometimes problematic. This report handles some of the issues and problems that are important to understand when using the grid as a communications medium. Focus is mainly on investigating high frequency distortion in the Kristianstad power grid own by C4energi 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 effect of a lowered light intensity at night on cow traffic and milk yield in automatic milking systems
Automatic milking systems (AMS) provide the opportunity for less manual labour and an increased milking frequency. But in order to reach an optimal milking frequency a well-functioning cow traffic is crucial. There are many factors affecting cow traffic but one factor that has not been studied thoroughly yet is the effect of different light intensities during the night, 22.00 h to 05.00 h. Therefore the aim of this study was to determine the effect of different light intensities during the night on number of selection gate passages (GP), milking frequency and milk yield. The study was conducted as a Latin square were three light intensities were applied: LOW (11 ± 3 lux), INT (33 ± 1 lux) and HIGH (74 ± 6 lux), in three different herds.