Essays about: "audio communication"

Showing result 1 - 5 of 119 essays containing the words audio communication.

  1. 1. Time-based Key for Coverless Audio Steganography: A Proposed Behavioral Method to Increase Capacity

    University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Author : John Alanko Öberg; Carl Svensson; [2023]
    Keywords : Coverless audio steganography; information hiding; covert communication; effective capacity; behavioral; Täcklös ljudsteganografi; informationsdöljning; hemlig kommunikation; effektiv kapacitet; beteendemässig;

    Abstract : Background. Coverless steganography is a relatively unexplored area of steganography where the message is not embedded into a cover media. Instead the message is derived from one or several properties already existing in the carrier media. This renders steganalysis methods used for traditional steganography useless. READ MORE

  3. 2. Promoting Multilingualism as a Resource in Education : A Minor Field Study on a Senior Secondary School in The Gambia

    University essay from Malmö universitet/Institutionen för skolutveckling och ledarskap (SOL)

    Author : Melinda Malmström; [2023]
    Keywords : Access to the Curriculum; Didactic Design; First Language; Language of Instruction; Language Domination; Linguistic and Cultural Diversity; Multilingualism;

    Abstract : AbstractThe study aims to explore how students’ linguistic resources are used for learning in a school in Gambia. The study is a field study and was conducted at a Senior Secondary School during January and February 2023. READ MORE

  4. 3. Investigating the impact of physical layer transmission for Bluetooth LE Audio

    University essay from Jönköping University/JTH, Avdelningen för datavetenskap

    Author : Kevin Arponen; Axel Björkman; [2023]
    Keywords : Bluetooth Low Energy; Energy consumption; LC3; LE Audio; Physical Layer; Throughput; Wireless audio streaming; Wireless communication;

    Abstract : Bluetooth Low Energy (BLE) is a widely used low-energy version of Bluetooth’swireless protocol. To meet increasing requirements of modern wireless audio devices,Bluetooth LE Audio was released with its new Low Complexity CommunicationsCodec (LC3) being much more data efficient than its predecessor Low Complexity SubBand Coding. READ MORE

  5. 4. The Semantics of the Recorded Drum Kit and its Processing

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

    Author : Alexander Evans; [2023]
    Keywords : Semantics; drums; drum kit; rock n roll; rock music; rock drums; snare; cymbal; kick; hi-hat; music semantics; audio semantics; communicative audio; semantik; trummor; hårdrock; musiksemantik; virvel; bastrumma; cymbal; musikalisk kommunikation;

    Abstract : This study investigated the terms used by drummers and audio engineers to describe the recorded drum kit and the processing applied to it. The main method consisted of semi-structured interviews with six professionals in the fields of drumming and audio engineering. READ MORE

  6. 5. Decoding communication of non-human species - Unsupervised machine learning to infer syntactical and temporal patterns in fruit-bats vocalizations.

    University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

    Author : Luigi Assom; [2023]
    Keywords : animal decision making; unsupervised machine learning; UMAP; autoencoders; classifiers; bioacoustics; combinatory syntax; animal communication;

    Abstract : Decoding non-human species communication offers a unique chance to explore alternative intelligence forms using machine learning. This master thesis focuses on discreteness and grammar, two of five linguistic areas machine learning can support, and tackles inferring syntax and temporal structures from bioacoustics data annotated with animal behavior. READ MORE