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The thesis demonstrates a low-cost, low-bandwidth and low-resolution Analog-to- Digital Converter(ADC) in 0.35 um CMOS Process. A second-order Sigma-Delta modulator is used as the basis of the A/D Converter. A Semi-Uniform quantizer is used with the modulator to take advantage …
The objective of the thesis is primarily to conform and encode a digital signal to be controlled by software. The idea is to transport today’s tracesignal through the IP-network instead of cable-net. In this report I will suggest a possible solution to get a fully passed result …
A current conveyor is an active building block that can be used to implement most active and passive components. It differs from the operation amplifier in that it uses current instead of voltage. The current conveyor also has significantly higher voltage gain over a broader …
The overall goal of this diploma work is to produce a design of a 5 GHz radio frontend using Agilent Advanced Design System (ADS) and then build a working prototype. Using this prototype to determine if RF circuits at 5 GHz can be successfully produced using distributed …
The ability to tackle NP-hard problems has been greatly extended by the introduction of Metaheuristics (see Blum & Roli (2003)) for a summary of most Metaheuristics, general problem-independent optimisation algorithms extending the hill-climbing local search approach to escape …
Syftet med detta kandidatarbete var att sätta samman ett promopaket bestående av en webbsida och en demo-EP med passande grafisk design. EP:n har tre spår elektroakustisk instrumentalmusik av skiftande karaktär, samt ett stilrent men ändå suggestivt omslag. Webbsidan är till för …
en undersökning av de politiska argumenten i debatten kring vetenskaplig publicering
… current publishing method does not take full advantage of the possibilities of electronic publishing. Lately a number of alternative ways of publishing have been initiated and discussed, generally referred to as open access. Open access published material is available free of …
… data was gathered through personal interviews as well as telephone and electronic mail interviews with respondents having expert knowledge of the phenomenon or having affiliation to companies and municipalities. The majority of the participants in the empirical context had most …
en retrospektiv tvärsnittstudie utförd med hjälp av rutinmässigt insamlade klinikdata från röntgade hästar vid ett svenskt djursjukhus
… sold (inspection radiographed / export radiographed). This study is based on electronically stored data from horses in both of these groups of patients that underwent joint radiography at the regional hospital in Helsingborg during the years 1992-1999. The first file (inspection …
… i form av en IR-detektor uppfyllde inte de önskade kraven och Eluw Electronic AB hade planer på att utveckla produkten vidare. IR-detektorn registrerar endast rörelse på en person vilket inte alltid är tillräckligt i företagets anläggningar. En person som inte är i rörelse måste …
en fallstudie av Handelsbanken
… som Internet och e-mail används för att uppnå målen med CRM kallas det electronic Customer Relationship Management eller e-CRM. Syftet med vår studie har varit att undersöka hur företag använder CRM och e-CRM för att förbättra relationen till sina kunder. För att uppnå detta …
en undersökning av bundling
The market of electronic commerce is under constant growth and change. New technology makes it possible for the consumer to obtain digital products in a quick and easy manner. Record companies adjust more and more to this ever changing environment. The purpose of this thesis was …
En studie av weblogindex utifrån Lancasters processmodell över traditionell indexering.
Many new electronic publication systems have arisen in the past few years, one of them is the weblog. In 1999 there were 23 weblogs, today there are millions thus a need for organisation has appeared, both special metadata and subject indexes have been invented and created. Due …
mångfald, möten och möjligheter
… as a passway to the Swedish society, for example by supplying books and electronic links in easy Swedish. The libraries can also facilitate for migrants to maintain contact with their native country, for example by offering books, papers and links to websites from different …
… aim of the thesis is to locate and analyse statistics in regards to lending electronic books in public libraries. With this background a text analyse have been done, which views different arguments about e-books. We have studied the current statistics about lending e-books to …
