Uppsatser om frequency

699 uppsatser · sida 9 av 47

Methods for Locating Distinct Features in Fingerprint Images

Examensarbete, grundnivå · Linköpings universitet

… in concentric circles around selected points in the image and evaluating the frequency content of the resulting functions. Each images used here contains 30400 pixels which leads to sampling in many points that are of no interest. By selecting the sampling points this number can …

MPD-vågformer för helikopterradar

Examensarbete, grundnivå · Linköpings universitet

… radar that sends out the electromagnetic wave in repetitive pulses. The frequency in which radar sends this pulse is called Pulse Repetition Frequency (PRF). The velocity of the moving targets is measured by spectral analysis of the pulses received. With this sort of system some …

Statistisk analys av journalmaterial från två stuterier

en retrospektiv studie

Examensarbete · SLU

… The pregnancy results and the treatments where compiled into a number of frequency tables in which the mares where arranged according to age, month of first insemination, foal or not and type of insemination. There was a significant difference in pregnancy result between the …

Passage Retrieval en studie av index

D-uppsats · Högskolan i Borås

… terms in the different indices, in comparison with other parameters like frequency, normalized frequency and the inversed document frequency. Further more we have been looking at how the weights are spread using for instance the standard deviation. Our questions at issue are …

Synchronous Latency Insensitive Design in FPGA

Examensarbete, grundnivå · Linköpings universitet

… and a novel initialization mechanism is proposed in this paper. Low frequency global clock is used to synchronize the communication and PLLs are used to provide high frequency working clocks. The feasibility of new design methodology is proved on FPGA test board and the …

Kartläggning av kapacitetsutnyttjandet och ställtider på Stålöv AB

Survey of the use of capacity and set up times at Stålöv AB

Kandidatuppsats · Högskolan i Jönköping

… the use of capacity and the set up time of the cutters at Stålöv AB we used frequency studies. Frequency studies are work measure methods based on random observations on predetermined events to calculate the relative occurrence of these events. The purpose is to present the …

Wobblerpump

Masteruppsats · KTH

… was used. Therefore the rotation speed had to be decreased by using a variable frequency drive (VFD). The disadvantage of decreasing the frequency is that the heat losses in the engine increases and the engine shaftpower decreases. The result when running the Wobble plate pump …

Icke-farmakologiska åtgärder för att förebygga förstoppning hos äldre personer - En litteraturstudieNon-pharmalogical measures to prevent constipation for older people - A literature review

Kandidatuppsats · Högskolan Kristianstad

… methods that increased the fibre contents in the diet could increase the frequency of faeces and decrease the use of laxatives. The most effective method to prevent constipation was the Pajala porridge who contents a lot of fruit and fibre. An adequate fluid intake could also …

Optimering av sotningsfrekvens i biobränsleeldad CFB-panna

panna 5, Mälarenergi AB, Västerås

Examensarbete · SLU

… from the surfaces. The purpose of this work was to optimise the soot blower frequency in boiler 5, Mälarenergi AB, in Västerås, Sweden. Boiler 5 is a CFB-boiler with bio fuel combustion. Today different soot intervals are used. The interval frequency is of importance to the …

Analys av Husqvarna AB:s lastbilstransporter till Italien

Kandidatuppsats · Högskolan i Jönköping

… from January 2007 to July 2008. Some of the customers have a low delivery frequency and small amounts of goods that they therefore have not been fully analyzed in this report. The main focus has been put on the two largest customers. The main goal of this thesis is to analyze …

En studie om vad som behövs för att skolträdgårdar skall fungera under en längre tid

en utvärdering av Edane skolas skolträdgård

Kandidatuppsats · SLU

… of pigs but not so much on the genetic effects has been performed. The frequency of tail biting in pig farms influence among others of environment enrichment, ventilation, gender and breed of the pig. The space the pigs have to access in the pen should not be too large and not …

Anläggningsmaterial för landskapsarkitekten ur miljösynpunkt

Kandidatuppsats · SLU

… of pigs but not so much on the genetic effects has been performed. The frequency of tail biting in pig farms influence among others of environment enrichment, ventilation, gender and breed of the pig. The space the pigs have to access in the pen should not be too large and not …

Hållbar utveckling i Kungsängen

ett gestaltningsarbete med fokus på folkhälsa, biologisk mångfald och ekologisk dagvattenhantering

Kandidatuppsats · SLU

… of pigs but not so much on the genetic effects has been performed. The frequency of tail biting in pig farms influence among others of environment enrichment, ventilation, gender and breed of the pig. The space the pigs have to access in the pen should not be too large and not …

Ulla Molin - Östbergs trädgård i Lund

Högskoleuppsats · SLU

… of pigs but not so much on the genetic effects has been performed. The frequency of tail biting in pig farms influence among others of environment enrichment, ventilation, gender and breed of the pig. The space the pigs have to access in the pen should not be too large and not …