Czech

Not applicable.

The students become familiar with the basic kinds of radio links and networks, conditions of communication, quality and reliability of radio links, frequency planning, calculation of field strength in real terrain and urban area, methods for interference suppression, limits of radiation, design of basic kinds of radio links and networks, computer aided design, project documentation.

The subject knowledge on the Bachelor´s degree level is requested.

Not applicable.

Teaching methods depend on the type of course unit as specified in the article 7 of BUT Rules for Studies and Examinations.

Projects, combine exam

Radio links, their classification and structure. Frequency planning and exploitation of radio spectrum.
Electromagnetic wave, antenna parameters, link budget, conditions of radio communication in partial frequency ranges.
Propagation of radio waves close to Earth surface, space and surface wave, calculation of field strength, obstacle losses, digital model of terrain profile, link design.
Service area of broadcast- and TV- transmitters and of radio networks, CAD of service area
Influence of atmosphere on radio links.
Ionospheric links, operating frequency, field strength, fading and reliability. Design of ionospheric link.
Microwave links, conceptions, terrain profile, level diagram, fading, reliability of links.
Transmission of digital signals, quality parameters, diversity. Radio-relay links and their design, active and passive relay.
Mobile radio communication and propagation, fading, multipath propagation. Propagation models for macrocells and microcells. Influence of built up area and vegetation on propagation.
Propagation models for picocells. Indoor radiowave propagation. Link design.
Modeling of radi wave propagation by ray-tracing, and ray-launcing.
Influence of radio waves on humans, limits of radiation.
Projects of radio links.

Not applicable.

The aim of the course is to make students familiar with the basic kinds of radio links and networks, conditions of communication, quality and reliability of radio links, frequency planning, calculation of field strength in real terrain and urban area, methods for interference suppression, limits of radiation, design of basic kinds of radio links and networks, computer aided design, project documentation.

The content and forms of instruction in the evaluated course are specified by a regulation issued by the lecturer responsible for the course and updated for every academic year.

Not applicable.

Not applicable.

ČERNOHORSKÝ,D. a NOVÁČEK,Z. Navrhování rádiových spojů. Skriptum FE VUT Brno, Brno 1992 (CS)

Not applicable.