Κατεύθυνση Ηλεκτρονική και Ραδιοηλεκτρολογία (Ρ/Η)
Library of the School of Science

2022-01-31

2022

Davit Apostolos

Βουγιούκας Δημοσθένης, Καθηγητής, Τμήμα Μηχανικών Πληροφοριακών και
Επικοινωνιακών Συστημάτων, Πανεπιστήμιο Αιγαίου (κύριος επιβλέπων)
Βαρουτάς Δημήτριος, Αναπλ. Καθηγητής, Τμήμα Πληροφορικής &
Τηλεπικοινωνιών, ΕΚΠΑ (μέλος επιτροπής)
Τσίπουρας Αριστείδης, ΕΔΙΠ, Τμήμα Πληροφορικής & Τηλεπικοινωνιών, ΕΚΠΑ
(μέλος επιτροπής)

Μελέτη, σχεδίαση και προσομοίωση ασύρματου δικτύου εσωτερικού χώρου και χαμηλής ενέργειας

Greek

Study, design and simulation of indoor and low power wireless network

The growing demand for mobile communication in indoor environments such as an office building, a shopping centre or a vehicle, requires more efficient use of radio spectrum and development of wireless communication networks in order to achieve better coverage, improved performance and high quality services. In this thesis, the most widely used models for the design of wireless systems in indoor environments are studied. WinProp (WallMan and ProMan) and TruNET Wireless software are used for the electromagnetic propagation modelling. In particular, in WinProp the propagation prediction is performed, in an indoor environment, using the empirical models One-Slope, Motley-Keenan, COST Multi-Wall and Dominant Path, while in TruNET the propagation prediction and interference calculation between different systems are performed (Bluetooth Low Energy and IEEE 802.11), operating at the same frequencies, using the Ray Tracing technique. Finally, the conclusions arise about the usefulness of the propagation models usage in the design of wireless system and their dependence of the environment in which they are located.

Science

Low Power, Short Range, IEEE 802.15.4, Bluetooth, Radio propagation, propagation models, Ray Tracing method, coexistence

No

0

Yes

15

78

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https://pergamos.lib.uoa.gr/uoa/dl/object/2972025