Essays about: "in-ear"

Showing result 1 - 5 of 9 essays containing the word in-ear.

  1. 1. Design as a tool to counteract physical discomfort when using in-ear true wireless headphones : A user-centered design study

    University essay from Malmö universitet/Institutionen för konst, kultur och kommunikation (K3)

    Author : Nicoline Buske; [2023]
    Keywords : In-ear true wireless headphones; consumer electronics; physical discomfort; user-centered design; design for behavioural change; earplug;

    Abstract : This study examines how a user-centered approach can influence product design to reduce physical discomfort when using in-ear true wireless. The given study is a collaboration with the consumer electronics company Zound Industries. READ MORE

  3. 2. In-ear monitoring for vocalists in live sound : User defined issues, proposed solutions, monitoring's impact on musical performance and comparisons to Loudspeaker monitors

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

    Author : Hannes Norrgård; [2023]
    Keywords : audio engineering; in-ear; in-ear monitoring; in-ear monitors; monitoring; IEM; monitor engineer; vocalist; singer; wedge; loudspeaker monitors; LSM; ljudteknik; monitorhögtalare; monitortekniker; sångare;

    Abstract : Monitoring is hugely important for musicians in any type of live situation for them to provide a good musical performance, and In-ear Monitoring (IEM) is increasingly popular among both musicians and audio engineers. Despite this, there has been little research on the topic and musicians and audio engineers would benefit from knowing more about the system, to utilize it in the best way possible. READ MORE

  4. 3. HRTF-Based Sound Field Interpolation in the Presence of a Human Head

    University essay from Lunds universitet/Matematisk statistik

    Author : Anton Björkman; [2023]
    Keywords : Sound field interpolation; HRTF; head-related transfer function; kernel ridge regression; in-ear sound estimate; Helmholtz equation; Mathematics and Statistics;

    Abstract : There are different ways of evaluating the sound pressure in a sound field. Doing so is an essential part of several applications, such as active sound control and voice analysis. READ MORE

  5. 4. Venous Component Separation From a Pulse Oximeter Signal using Blind Source Separation with Ultrasound Imaging as Reference

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Björn Walter; Stefan Piiroinen; [2021]
    Keywords : Photoplethysmogram; PPG; Ultrasound; Blind Source Separation; PCA; SOBI; venous component; Technology and Engineering;

    Abstract : Intradialytic hypotension (IDH) is a major drawback of haemodialysis and occurs in more than every fifth dialysis treatment. There is a need for real-time measurement, with an ability to detect IDH before it occurs. Photoplethysmography (PPG) may provide sufficient information about hemodynamic status to prevent IDH. READ MORE

  6. 5. Investigation of constitutive phloem phenolics in European ash (Fraxinus excelsior) with different phenotypic susceptibility to ash dieback

    University essay from SLU/Southern Swedish Forest Research Centre

    Author : Hjalmar Holm; [2019]
    Keywords : ash; Fraxinus excelsior; dieback; Hymenoscyphus fraxineus; phenolics; secondary metabolites;

    Abstract : European Ash (Fraxinus excelsior) is an important species for biodiversity through-out Europe. The species is critically threatened due to an alien invasive fungus, Hymenoscyphus fraxineus. Some individual F. excelsior trees however show better resistance to H. READ MORE