Demo of wireless HD-video transfer from inside a human-body-phantom to an on-body receiver
Beskrivning
This video demostrates wireless HD video transmission from a capsule placed inside a liquid human-body-phantom to a receiver located outside of this phantom. We show and discuss how different parameters affect link quality.
We designed the antenna system as well as the test setup, in order to enable transmitting HD video data from a capsule embedded inside the the human body, wirelessly to a receiver placed outside the body. The wireless link in this test setup is realised with software-defined-radios handling the video transmission and reception, and especially designed antennas for the capsule transmitter and for the on-body receiver. The target application is wireless gastroendoscopy, i.e. medical applications that require high-resolution video images from inside the gastrointestinal tract of a patient. We hence demonstrate one promising practical implementation of an antenna system that enables very high data rates needed to ensure HD video transmission.
Visa merPubliceringsår
2019
Typ av data
Upphovspersoner
Aalto University - Medarbetare, Utgivare
Kaunas University of Technology - Medarbetare
Projekt
Övriga uppgifter
Vetenskapsområden
El-, automations- och telekommunikationsteknik, elektronik
Språk
Öppen tillgång
Öppet