Essays about: "audio electronics"
Showing result 1 - 5 of 20 essays containing the words audio electronics.
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1. Spectromorphological Reductions : Exploring and developing approaches for sound-based notation of live electronics
University essay from Luleå tekniska universitet/Musik, medier och teaterAbstract : In this master’s thesis, a sound-based notation system is explored and developed in the composition and performance of a musical work for live electronics. My approach builds on existing systems for electroacoustic music analysis, most notably Dennis Smalley’s (1997) theory of spectromorphology and the symbolic language of Lasse Thoresen & Andreas Hedman (2007) based on Pierre Schaeffer’s typo-morphology, as well as Mattias Sköld’s (2023) adaptation of this system for composition and transcription (Sound Notation). READ MORE
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2. Real-time Sound Analysis to Count Opening Cycles of Automatic Doors
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : Counting opening cycles on an automatic sliding door is of great interest for a company manufacturing doors, such as ASSA Abloy. These metrics could be used for consumer statistics or for door diagnostics. Counting opening cycles is seemingly trivial when there is access to the door’s internal diagnostics or having adequate sensors. READ MORE
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3. An Investigation of Methods for Flow Measurements in a Gasketed Plate Heat Exchanger for Predictive Maintenance
University essay from Lunds universitet/Avdelningen för Biomedicinsk teknikAbstract : For a company to stay relevant in the long term, it is essential to keep up with the latest technology and continuously consider new innovative solutions for improving products and services. The gasketed plate heat exchanger (GPHE) is a mechanical device, and this work attempts to investigate different possibilities for incorporating sensor devices and predictive maintenance systems to improve the device. READ MORE
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4. Avoiding Frequency Cancellation Using Multiple Microphones in a Surveillance Camera
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : In surveillance it is important that the recordings are accurate and in as high quality as possible. The surveillance surroundings and equipment can alter and change the audio and needs to be compensated for. This master thesis project investigates whether using multiple microphones could improve the audio quality. READ MORE
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5. Upscaling Electronics Repair to Support a Circular Economy in Sweden: A Focus on Cellphones Through the Lens of Policy Intervention
University essay from Lunds universitet/Internationella miljöinstitutetAbstract : E-waste is a growing waste problem around the world, and Sweden is no exception. However, the Swedish WEEE system is having issues combating the problem – particularly when it comes to cellphones. READ MORE