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A transmitter consisting of a voltage controlled oscillator (VCO) and power amplifier (PA) for the 400 MHz Medical Implanted Communication System band (MICS) was built in a standard 0.35-μm CMOS process. A push pull architecture was used for both the VCO and the PA. Two off-chip inductors were needed. The design was optimized for 400 μW output power at 3 V supply, which resulted in an efficiency o
Carrier-bursting is an attractive RF transmitter concept to achieve high efficiency. The power amplifier (PA) itself either operates at its peak efficiency or is turned off. Another efficiency-enhancing approach is the Doherty concept, where the main PA reaches its peak efficiency already in back-off and the peak PA contributes at high input levels to reach the desired output power. In this work,
Carrier-bursting is an attractive RF transmitter concept to achieve high efficiency. The power amplifier (PA) itself either operates at its peak efficiency or is turned off. Another efficiency-enhancing approach is the Doherty concept, where the main PA reaches its peak efficiency already in back-off and the peak PA contributes at high input levels to reach the desired output power. In this work,
Visual perception refers to automatically recognizing, detecting, or otherwise sensing the content of an image, video or scene. The most common contemporary approach to tackle a visual perception task is by training a deep neural network on a pre-existing dataset which provides examples of task success and failure, respectively. Despite remarkable recent progress across a wide range of vision task
Technological advances, with increasing numbers of products containing complex electronic circuitry, have resulted in e-waste becoming the fastest-growing global waste stream. High levels of embodied carbon in these products ensure that, to meet emissions reduction targets proposed by the United Nations Paris Agreement, tackling e-waste requires strategies to address climate change United Nations
The thesis aims at finding means for assessing and improving the requirements engineering (RE) process in order to enhance software product quality and increase the competitive edge of software organisations. Quality can be defined as the ability to satisfy the customers’ expectations. Thus, from an RE perspective, improved quality implies improved requirements elicitation and prioritisation effor
Variable selection properties of procedures utilizing penalized-likelihood estimates is a central topic in the study of high-dimensional linear regression problems. Existing literature emphasizes the quality of ranking of the variables by such procedures as reflected in the receiver operating characteristic curve or in prediction performance. Specifically, recent works have harnessed modern theory
Alfa Laval är marknadsledande på teknologin packningsförsedda plattvärmeväxlare (GPHE). För att behålla sin position som marknadsledare inom GPHE-sektorn så utför Alfa Laval regelbundet designstudier. Designstudierna utförs för att undersöka nya lösningar och få inspiration till nya möjliga funktioner. Alfa Laval strävar alltid efter att förbättra sina produkter med avseende på många faktorer, exeAlfa Laval is the market leader within gasketed plate heat exchanger (GPHE) technology. To remain the leader of the GPHE sector, Alfa Laval regularly performs design studies to investigate new solutions and find inspiration for possible functions. Alfa Laval always work to improve their products, regarding many aspects, such as manufacturability, distribution, and maintenance as well as sustainabi
Programme syllabus Master of Science Programme in Global Studies Faculty of Social Sciences SAGLS, Master of Science Programme in Global Studies, 120 credits Masterprogram i globala studier, 120 högskolepoäng Second cycle degree programme requiring previous university study / Program med akademiska förkunskapskrav och med slutlig examen på avancerad nivå Decision The programme syllabus is establis
https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/sagls_0.pdf - 2026-07-11
Microsoft Word - LUMES_Thesis_2008_Eduardo_Torres_FINAL_080623.doc LUMES Masters Thesis Date: June 2008 Factors Influencing the Development of Local Renewable Energy Strategies: The cases of Lolland and Samsø Islands in Denmark Carlos Eduardo Torres Silva Thesis Supervisor: Dr. Ransom Lekunze LUMES, Lund University Masters of Science Degree: Lund University Centre for Sustainability Studies Lund,
https://www.lumes.lu.se/sites/lumes.lu.se/files/eduardo_torres.pdf - 2026-07-11
Kursguide - Course Syllabus • • • • Details of approval The syllabus was approved by Study programmes board, Faculty of Science on 2013- 03-21 to be valid from 2013-03-22, autumn semester 2013. General Information The course is an elective course for second-cycle studies for a Degree of Master of Science (120 credits) in geographic information science. Language of instruction: English Learning out
https://www.nateko.lu.se/sites/nateko.lu.se/files/gisn26_syllabus_english.pdf - 2026-07-11
5 weeks The aim of the course is to establish what an experiment really is. More importantly, what characterizes a good experiment? This course aims to answer these questions and speed up the journey towards becoming a proficient experimenter. The course will support the understanding of basic concepts in science theory and how to apply them in practice. This includes the difference between experi
https://www.cee.lth.se/en/experimental-methodology - 2026-07-09
This page is an information source for the staff of the Department of Sociology, the sociology and social anthropology units. It should answer many of your questions related to the internationalization functions of the department, ie how to invite a researcher or guest researcher and how to do a teaching/research stay abroad. Or how to support a student's fieldwork abroad. How to invite a research
https://www.soc.lu.se/en/internal/research-and-education/internationalisation - 2026-07-09
NGEN26 / EXTN10 Course content In this course, you will explore theoretical and practical concepts of Web GIS (Internet GIS). From a theoretical perspective, you will study the advantages and techniques for publishing, visualizing, and accessing maps on the Internet. You will delve into the architecture of Web GIS/Web mapping systems, markup languages such as HTML, XML, SVG, and GML. Additionally,
https://www.nateko.lu.se/NGEN26 - 2026-07-09
Master’s Dissertation Structural Mechanics PER JOHAN GUSTAFSSON LECTURE NOTES ON SOME PROBABILISTIC STRENGTH CALCULATION MODELS DEPARTMENT OF CONSTRUCTION SCIENCES DIVISION OF STRUCTURAL MECHANICS ISRN LUTVDG/TVSM--14/7161--SE (1-31) | ISSN 0281-6679 MASTER’S DISSERTATION Supervisors: PER-ERIK AUSTRELL, Assoc. prof., Div. of Structural Mechanics, LTH, Lund and ANDERS BLOM, AREVA NP Uddcomb AB. Exa
https://www.byggmek.lth.se/fileadmin/byggnadsmekanik/publications/tvsm7000/web7161.pdf - 2026-07-10
This project aimed to develop a vegan high-protein probiotic drink with two different tastes. The protein used should have similar quality as whey, amino acid score (AAS) 1.0. One aim was also to detect necessary processing steps. The protein sources studied for this application were oat, pea, pea+rice, hydrolyzed pea, soy, and potato. The protein sources were evaluated based on descriptive sensor
Driven by sustainability goals and regulatory pressure, the packaging industry is transitioning from complex multilayer structures toward mono material solutions that are more easily recyclable. This shift presents challenges, especially in high-performance applications such as microwaveable ready meals, where packaging must endure sealing, cooking, and reheating processes without compromising saf
I Svensk Juristtidning i år har frågan om vilket värde – straffvärde eller straffmätningsvärde – som bör utgöra utgångspunkten inför påföljdsvalet föranlett debatt. Samma fråga och debatt har agerat som inspirationskälla till ämnet för detta examensarbete. Ifrågavarande uppsats har som syfte att undersöka och belysa brottsbalkens 29:e kapitels struktur, systematik, bakomliggande straffteorier och During 2015, in Svensk Juristtidning, one specific question has triggered debate: the question of what value – the penal value or the ‘meting out of punishment value’ – should constitute the starting point for the choice of sanction. The same question and debate served as source of inspiration for the subject of this thesis. The purpose of this thesis is to examine and elucidate Chapter 29 of the
This paper’s aim is to analyse the Irish housing cycle using filtering and regression models developed by Leamer. The paper finds that residential investment and the construction sectors have been key contributors to economic growth, and can be used in predicting the business and employment cycle. This paper focuses on the boom years of the Irish property market and its eventual cooling off, which
Obs! Listan är preliminär mars 2026 Kurserna är 15 hp om inget annat anges Period 1: 31/8 - 30/10 Period 2: 2/11- 15/1 Period 1: 18/1 - 24/3 Period 2: 30/3 - 4/6 Cell- och mikrobiologi BIOA10 Genetik och evolution BIOA11 Human- och zoofysiologi BIOB13 Ekologi BIOC12 7,5 hp, a (samläser m. BIOC13, 15 hp) Ekologi BIOC13 Human- och zoofysiologi BIOC11 Molekylärbiologi MOBA03 Faunistik och floristik B
