Sökning: "Audio-communication"

Hittade 3 uppsatser innehållade ordet Audio-communication.

  1. 1. Design of auxiliary communication for audio between computers and DSPs : Programming and optimization of computational resources

    Uppsats för yrkesexamina på grundnivå, Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Författare :Eriksson Janze Oscar; [2023]
    Nyckelord :DSP; Audio-communication; Auxiliary; AUX; phone connector; USB-audio; STM32; ADC; AD-converter; filterbank; hearing aid; signalprocessor; ljudkommunikation; ljudkabel; AUX; USB-ljud; STM32; hjälpmedel; ADC; analog-till-digital-omvandlare;

    Sammanfattning : This thesis report is about designing a prototype and establishing audio communication between a computer and Digital Signal Processor (DSP) using two preamp circuits using both auxiliary and USB connection. The paper gives the reader an overview on how audio is transmitted from a computer, through the system and to the desired output. LÄS MER

  3. 2. Sensor integration that helps remote operation of a rescue robot

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Jani Morko; Mikael Hörlén; [2013]
    Nyckelord :;

    Sammanfattning : This paper describes work on improving the remote control of a robot being developed in cooperation with the fire department. The robot is called FUMO ™ and meant to be used at operating conditions where it would be inappropriate to send people. LÄS MER

  4. 3. Performance of Cooperative Relay Protocols over an Audio Channel

    Uppsats för yrkesexamina på avancerad nivå, Kommunikationssystem

    Författare :Thomas Wärme; [2009]
    Nyckelord :Relay; Cooperative transmission; audio channel;

    Sammanfattning : In wireless transmissions the communication is often degraded by random fades, noise and other performance reducing phenomena. One way of improving the stability and reducing the error rates is to use relaying techniques where several nodes cooperate in a transmission between two of them. LÄS MER