Essays about: "audio frequencies"

Showing result 1 - 5 of 34 essays containing the words audio frequencies.

  1. 1. Implementation and Comparative Analysis of Head-Related and Binaural Room Impulse Response in a Mid-Side Decomposition

    University essay from KTH/Teknisk akustik

    Author : Jonathan Ling; [2023]
    Keywords : Master’s Thesis; Spatial audio; Sound Externalisation; Binaural recording; Headphones; Mid-Side Processing; Masteruppsats; Rumsligt Ljud; Ljud-externalisation; Binaural Inspelning; Hörlurar; Mid-Sid processering;

    Abstract : This thesis aimed to clarify the essential factors involved in externalising audio over headphones. Extensive research was conducted, examining binaural cues and the latest advancements in the field. A novel approach was proposed, which applied HRIRs and BRIRs on a Mid-Side decomposition. READ MORE

  3. 2. 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

  4. 3. An Application To Improve Music For People With Hearing Loss When Doing Sports

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Jonathan Josefsson; [2022]
    Keywords : HEARING AIDS; MUSIC; MUSIC EXPERIENCE; RUNNING; COCHLEAR IMPLANTS;

    Abstract : It is well-known that many people like to listen to music when they are running,something that is not always available for people with hearing aids [1].The experience of music is not often taken into account when people have lostparts of their hearing, but music is in many ways important for the well-being[2]. READ MORE

  5. 4. Towards Deep Learning Accelerated Sparse Bayesian Frequency Estimation

    University essay from Lunds universitet/Matematisk statistik

    Author : Mika Persson; [2022]
    Keywords : Bayesian Statistics; Deep Learning; Frequency Estimation; Generative Adversarial Networks; Artificial Neural Networks; Statistical Modelling; Mathematics and Statistics;

    Abstract : The Discrete Fourier Transform is the simplest way to obtain the spectrum of a discrete complex signal. This thesis concerns the case when the signal is known to contain a small (unknown) number of frequencies, not limited to the discrete Fourier frequencies, embedded in complex Gaussian noise. READ MORE

  6. 5. An Analysis of Data Compression Algorithms in the Context of Ultrasonic Bat Bioacoustics

    University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

    Author : Max Anderson; Benjamin Anderson; [2022]
    Keywords : bioacoustics; data compression; bats; audio data; ultrasonic;

    Abstract : Audio data compression seeks to reduce the size of sound files, making them easier to store and transfer, and is thus a highly valued tool for those working with large sets of audio data. For example, some biologists work with audio recordings of bats, which are well known for their frequent use of ultrasonic echolocation, and so these biologists can accrue massive amounts of high frequency audio data. READ MORE