Digitální radiokomunikační systémy Tetrapol a Tetra

Abstract

HÁNA, I. Digital radio-communication systems Tetrapol and Tetra. The Diploma thesis, Ostrava, VŠB-TU, FBI, 2009, 82 p. Diploma thesis deals with the description and comparition of the digital radio–communication systems Tetrapol and Tetra. In the first part I specify contemporary used digital radio-communication systems in the world and Europe. In further parts the digital radio-communication systems are described in detail and their system attributes compared. The part of the thesis is also a user request survey on radio-communication system and content survey with the present system. Diploma thesis outlines the development forecast of national radio-communication network Pegas including suggestion of communication method of Fire rescue service of the Czech Republic.