Baterijski generator signala za mjerenje prijenosne karakteristike sustava za prijenos signala ljudskim tijelom zasnovan na čipu AD9910

master's thesis

• Title (english): Battery-Powered Signal Generator for Measurement of Transfer Characteristic of Intrabody Communication Systems Based on AD9910 chip
• Author: Milan Vujinić
• Mentor: Željka Lučev Vasić (mentor)
• Committee member: Željka Lučev Vasić (predsjednik povjerenstva)
• Committee member: Mario Cifrek (član povjerenstva)
• Committee member: Hrvoje Džapo (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2021-07-15, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

U ovom radu se proučava izvedba baterijskog generatora signala za mjerenje prijenosne karakteristike sustava za prijenos signala ljudskim tijelom (engl. intrabody communication, IBC) te arhitekture i značajke mikrokontrolera STM32WB55RG. Opisani su principi IBC komunikacije i urađena je retrospektiva literature. Projektiran je generator signala u frekvencijskom području od 100 kHz do 400 MHz zasnovan na čipu AD9910, koji bi trebao služiti kao odašiljač u IBC sustavu. Proučena je mogućnost bežičnog povezivanja korištenjem Bluetooth komunikacije. Razmotrene su karakteristike i problemi razvijenog sustava kojeg sačinjava pet funkcionalnih cjelina.

Abstract (english)

In this thesis, the design of a battery-powered signal generator for measuring the transfer characteristics of an intrabody communication (IBC) system as well as the architecture and features of the STM32WB55RGV6 microcontroller are studied. The principles of IBC communication were described, and a literature review was made. The designed signal generator based on the AD9910 chip operates in the frequency range from 100 kHz to 400 MHz and should serve as the transmitter in the IBC system. The possibility of wireless connection using Bluetooth communication was studied. The characteristics and problems of the developed system consisting of five functional units were considered.

• Keywords: generator signala; prijenos signala ljudskim tijelom; direktna digitalna sinteza (DDS); mikrokontroler STM32WB55RGV6; sklop za direktnu digitalnu sintezu AD9910
• Keywords (english): signal generator; intrabody communication (IBC); direct digital synthesis (DDS); STM32WB55RGV6 microcontroller; direct digital synthesizer AD9910
• Language: croatian
• URN:NBN: urn:nbn:hr:168:251246
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije (magistar/magistra inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-01-13 16:30:45