Battery-Powered Signal Generator for Measurement of Transfer Characteristic of Intrabody Communication Systems Based on AD9910 chip
| Autor: | Vujinić, Milan |
|---|---|
| Přispěvatelé: | Lučev Vasić, Željka |
| Jazyk: | chorvatština |
| Rok vydání: | 2021 |
| Předmět: |
prijenos signala ljudskim tijelom
direct digital synthesizer AD9910 direct digital synthesis (DDS) STM32WB55RGV6 microcontroller TEHNIČKE ZNANOSTI. Računarstvo TEHNIČKE ZNANOSTI. Elektrotehnika mikrokontroler STM32WB55RGV6 direktna digitalna sinteza (DDS) TECHNICAL SCIENCES. Electrical Engineering generator signala sklop za direktnu digitalnu sintezu AD9910 TECHNICAL SCIENCES. Computing intrabody communication (IBC) signal generator |
| Popis: | 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. 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. |
| Databáze: | OpenAIRE |
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