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This paper presents the Reassignment Vector Phase Difference Estimator (RVPDE), which gives noise robust relative phase estimates of oscillating transient signals in high noise levels. Estimation of relative phase information between signals is of interest for direction of arrival estimation, source separation and spatio-temporal decoding in neurology as well as for soundscape analysis. The RVPDE
Dickcissel (Spiza americana) males occupying territories in cropland sites produced songs that were less similar on average to other Dickcissel songs in their neighborhood than did Dickcissels living in grasslands, where conformity to the local vocal culture was higher. Further, Dickcissel vocal culture changed more quickly over time in cropland sites relative to grassland sites. These differences
Mission-critical applications such as industrial control processes are evolving towards a new development paradigm by offloading their heavy computations to the edge of the emerging Fifth Generation Wireless Specifications (5G) network. In this manner, the applications can gain the economical and efficiency benefits of cloud computing, as well as reliable communication from the 5G network. However
We present a constructive approach to bounded l2-gain adaptive control with noisy measurements for linear time-invariant scalar systems with uncertain parameters belonging to a finite set. The gain bound refers to the closed-loop system, including the learning procedure. The approach is based on forward dynamic programming to construct a finite-dimensional information state consisting of H-infinit
Kinesthetic teaching allows human operators to reprogram part of a robot’s trajectory by manually guiding the robot. To allow kinesthetic teaching, and also to avoid any harm to both the robot and its environment, Cartesian impedance control is here used for trajectory following. In this paper, we present an online method to modify the compliant behavior of a robot toward its environment, so that
Carrier Sense Multiple Access (CSMA) based distributed algorithms can attain the largest capacity region asthe centralized Max-Weight policy does. Despite their capabilityof achieving throughput-optimality, these algorithms can eitherincur large delay and have large complexity or only operateover non-fading channels. In this letter, by assuming arbitraryback-off time we first propose a fully distr
It has been known that load unaware channel selection in 802.11 networks results in high level interference, and can significantly reduce the network throughput. In current implementation, the only way to determine the traffic load on a channel is to measure that channel for a certain duration of time. Therefore, in order to find the best channel with the minimum load all channels have to be measu
Recently, IEEE 802.11ax Task Group has adapted OFDMA as a new technique for enabling multi-user transmission. It has been also decided that the scheduling duration should be same for all the users in a multi-user OFDMA so that the transmission of the users should end at the same time. In order to realize that condition, the users with insufficient data should transmit null data (i.e. padding) to f
Traditional power reduction techniques such as DVFS or RAPL are challenging to use with web services because they significantly affect the services' latency and throughput. Previous work suggested the use of controllers based on control theory or machine learning to reduce performance degradation under constrained power. However, generating these controllers is challenging as every web service app
In the realm of cloud computing, the prevalence of intra-phase congestion due to concurrent periodic requests from a multitude of clients frequently results in heightened resource consumption, elongated queuing times, and prolonged response durations. To tackle these challenges, this paper presents a groundbreaking 'Adaptive Out-of-Phase Scheduling' technique, utilizing a server-side PID controlle
Electric power is the foundation of modern society, yet Europe is currently facing an energy crisis, increasing interest in power generation, energy infrastructure, and grid resilience. However, power plant data are complex and multidimensional, making it difficult to gain an overview or understanding. Visualization methods can help to reduce cognitive load and facilitate exploration of such data.
Template 1 GAP Analysis process Lund University TEMPLATE 1 – GAP ANALYSIS - PROCESS Case number: 2019SE450153 Name Organisation under review: Lund University, Lund, Sweden Organisation’s contact details: Gunilla Thylander, HR Department, Lund University (gunilla.thylander@hr.lu.se), +46 46 222 1503 SUBMISSION DATE: JUNE 18TH, 2020 DATE ENDORSEMENT CHARTER AND CODE: The Vice-Chancellor signed the l
https://www.lu.se/sites/www.lu.se/files/gap_template_1_process_lund_university.pdf - 2026-04-30
Microsoft Word - Kaela final draft 1 LUND UNIVERSITY INTERNATIONAL MASTER’S PROGRAMME IN ENVIRONMENTAL STUDIES AND SUSTAINABILITY SCIENCE An Assessment of the Economic, Social and Environmental Impacts of the Mining Industry A Case Study of Copper Mining in Zambia AUTHOR: SUPERVISOR: Priscilla Kaela Kangwa Dr Ransom Lekunze, Copperbelt Museum Department of Social and Economic Geography Buteko Aven
https://www.lumes.lu.se/sites/lumes.lu.se/files/kaela_kangwa.pdf - 2026-04-30
Rapport vecka 48 (publicerad 2020-12-02) COVID Symptom Study Innehåll Bakgrund 2 Metod 2 Etiskt godkännande 5 Aktuell status 5 10 postnummerområden med högst andel studiedeltagare med symtom överensstämmande med covid-19 den 30 november . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 10 postnummerområden med lägst andel studiedeltagare med symtom överensstämmande med
https://www.covid19app.lu.se/sites/covid19app.lu.se/files/rapport_vecka48_coss.pdf - 2026-04-30
Course Outline CÖSM32_2022 1 COURSE SCHEDULE ASIA’S ROLE IN THE GLOBAL ECONOMY (COSM32) COURSE DIRECTOR: STEFAN BREHM (stefan.brehm@ace.lu.se) COURSE PERIOD: 29. AUGUST – 28. SEPTEMBER PLACE: If not stated otherwise, lectures, and seminars will be held lecture room 005 at the Centre. ORGANISATION: This course consists of 8 lectures (Roman numbers I-VIII), two seminars (numbers 1- 2) and three stud
https://www.ace.lu.se/sites/ace.lu.se/files/2022-06/Course%20Outline%20COSM32_2022.pdf - 2026-04-30
COSM01 lit list 2024 student version COSM01: Introduc1on to Asian Studies Autumn 2024 Course director: Paul O’Shea, Literature list If nothing else is stated, the literature is available as e-resources through LUBsearch and/or physically in the library. Amako, S. 2017. Methods for area studies and contemporary China study. 6(1): 2-28. [27 pages] Andaya, B.W. 2006. Oceans Unbounded: Transversing As
https://www.ace.lu.se/sites/ace.lu.se/files/2024-05/COSM01%20lit%20list%202024%20student%20version.pdf - 2026-04-30
CFE WP 38 CFE Working paper series No. 38 The Holocaust and International Norm Socialization: The Case of Holocaust Education in Romania Anamaria Dutceac Segesten Anamaria Dutceac Segesten Språk- och Litteraturcentrum, Lunds universitet Anamaria_Dutceac.Segesten@slav.lu.se CFE Working papers are available at the website of the Centre for European Studies www.cfe.lu.se 2 CFE Working paper series No
https://www.cfe.lu.se/en/sites/cfe.lu.se.en/files/2020-12/cfewp38.pdf - 2026-04-30
