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The possibility of using radio over fiber (RoF) analog transmissions to characterize the wireless propagation channel of distributed antenna systems is investigated. In particular, the coherence time of kilometer-long, fiber-based networks is analyzed. Joint measurements of the phase noise of parallel links to the same site (intra-site) and to different sites (inter-site) in such a network are pre
Approval Rules - Guidelines for the Authority to Allocate Lund University's Funds REGULATORY DOCUMENT COVER PAGE Approval Rules – Guidelines for the Authority to Allocate Lund University’s Funds Type of regulatory document: Guidelines Definition of the type of regulatory document: Guidelines establish how someone must or should act in the area covered by the guidelines. A “must” rule is to be comp
Microsoft Word - Kommers - förnyad konkurrensutsättning 2026-01-22 1 Senast uppdaterad: 2026-01-22 Innehåll Innehåll ....................................................................................................................................... 1 Om guiden .................................................................................................................................. 2 1
https://www.staff.lu.se/sites/staff.lu.se/files/2026-02/kommers-guide-fornyad-konkurrensutsattning.pdf - 2026-05-15
K¨anslighetsanalys av barri¨aroptioner med algoritmisk derivering F¨or att f˚a ut optionspris och derivator p˚a priset med avseende p˚a tex r¨anta och volatilitet, utf¨ors vanligtvis ett antal simuleringar varp˚a ett medelv¨arde r¨aknas ut. D¨arefter r¨aknas derivatorna ut med en finit differensmetod. F¨or att erh˚alla tillf¨orlitliga resultat med denna metod kr¨avs ett stort antal simuleringar viAutomatic Differentiation (AD) is an effective method for calculation of derivatives. It can evaluate an unlimited number of derivatives to a fixed cost relative to the computing time of the original function. The AD technique is used in many fields for large and complex calculations in order to get accurate values of derivatives fast. Banks and other financial institutions handle calculations of
When an agitator is in commission for an extended period of time the impellers can become clogged. In order to clean the impeller, the agitator is runned backwards. This is one of the main functions for a product that CG Drives & Automation is developing for a customer in the agitator business. The purpose of this bachelor thesis is to develop and test this product for CG Drives & Automati
The investigation of lung function in a population plays an important role in diagnosis and assessment of many airway diseases. In addition, an overview of the lung function status can help provide better health-care options and inform medical decisions. When studying the lung function, the collection of measurements (data) of the lung function from voluntary individuals is a crucial part. Often,Longitudinal study designs, in which variables of interest are observed at multiple time points in a study population, are frequently used in clinical research. Missing data are common in these types of studies. Moreover, in studies investigating a population where the mortality rate is high, data can be truncated by death. To handle missing or truncated data, it is important to investigate the un
The thesis will discuss trafficking in human beings concerning the matter of evidence when the crime is being tried in a legal proceeding. The different parts of the specific paragraph in the Swedish criminal code will be discussed and analysed, especially the so called ''otillbörlighetsrekvisitet''. The thesis will discuss trafficking in humans where the victim is over 18 years ol
What period should credit losses be estimated over in IFRS 9? When the standard on how to account for credit losses moves to an expected loss approach, there is a need to find out how far into the future to look for losses. This is known as the expected lifetime, and I have dived into interpreting how the IFRS 9 standard can be implemented in a model for expected lifetime for credit cards and simi
Designing and developing a software product is a difficult process. The product must be usable and solve the correct problem. At the same time, the underlying code must be well written. Many projects fail to deliver or exceed their budget. This thesis explores a practical approach to software design and development that tries to adhere to both user centered design and agile development. The proces
Lagstiftningen för konkursgäldenären har genom historien förändrats på ett förhållandevis omfattande sätt. I den romerska rätten var personalexekution huvudregel men i vissa fall kunde gäldenären få lättnader. Genom historien har utvecklingen gått mot en mildare behandling av konkursgäldenären. Idag är ¬– för den juridiska personen – istället undantaget huvudregel, att lättnad sker, och att straffThe law of bankruptcy debtors has historically changed in a relatively comprehensive manner. In Roman law enslavement and similar treatment was the common consequence. In some cases the debtor could obtain relief, but this was an exception. Throughout history, the trend has gone towards a more lenient treatment of the bankrupt debtor. Today, for the legal entity, the exception is no longer an exce
BACKGROUND: In Sweden, managers, individuals working within education, and parents with small children are three groups at high risk for sick leave due to stress-related mental health problems. However, the combined risk of being a parent and manager working within education, i.e., as a principal, on individual work and life satisfaction is not well understood or well-described in the scientific l
Release of halide ions is an essential step of the catalytic cycle of haloalkane dehalogenases. Here we describe experimentally and computationally the process of release of a halide anion from the buried active site of the haloalkane dehalogenase LinB. Using stopped-flow fluorescence analysis and umbrella sampling free energy calculations, we show that the anion binding is ion-specific and follow
A literature review of methods where different hazards are combined into a multi-hazard index or method are presented in this report. The purpose of the review is to get an insight into approaches to combine different hazards into a multi-hazard index or method. To directly combine hazards, it is necessary to present them with the same unit of measure. This can be done with different measures for
