Essays about: "Median Filter"
Showing result 1 - 5 of 11 essays containing the words Median Filter.
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1. Energy-Efficient Fixed-Coefficient FIR Filters for Millimeter-Wave Radios
University essay from Lunds universitet/Institutionen för reglerteknikAbstract : With the introduction of millimeter-wave antenna arrays in 5G base-stations and ever-increasing data volumes, the power consumption of the signal processing in digital radio systems has increased over the last decade. This, combined with increased cost and environmental awareness, has put focus on power optimization. READ MORE
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2. Reduction of Noise and Artefacts in MRIScan of Metal Implant Reconstructed by Frequency Mapping
University essay from Lunds universitet/Avdelningen för Biomedicinsk teknikAbstract : Metal objects can cause significant artefacts in magnetic resonance imaging (MRI) scans, cause loss of signal and what is known as geometric warping. There are ways to address these problems using different MRI sequences. This project looks at a newer method of artefact correction proposed by Månsson and Morin. READ MORE
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3. Installation of cables for monitoring purposes in the ground by using Horizontal Directional Drilling
University essay from Lunds universitet/Teknisk geologi; Lunds universitet/Väg- och vattenbyggnad (CI)Abstract : The median age for Swedish earth embankment dams is about 60 years. Due to its longevity, one of the major concerns is the internal erosion causing increased seepage through the dam, which ultimately may increases the risk for dam failure. To meet this challenge, there is a need for improved monitoring methods. READ MORE
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4. PFAS in a Swedish wastewater treatment plant : An analysis of the effectiveness of major treatment steps on 33 PFAS
University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurserAbstract : Wastewater treatment plants (WWTP) are known spreaders of per- and polyfluoroalkyl substances (PFAS) into the environment. Luleå University of Technology is conducting a yearlong study in which PFAS concentrations in the different treatment steps are measured at Uddebo treatment plant. READ MORE
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5. Direct poly(A) RNA nanopore sequencing on the freshwater duck mussel Anodonta anatina following exposure to copper : A pilot study
University essay from Högskolan i Skövde/Institutionen för biovetenskapAbstract : Aquatic ecotoxicology is the study of toxic chemicals and its effects on aquatic biological systems with the aim of minimising threats to human health and ensure self-sustained ecosystems. Freshwater bivalves are excellent sentinels for use in ecotoxilogical research due to their filter feeding properties, stationary lifestyle and inability to regulate body temperature. READ MORE