Measurements of terrestrial digital TV signals at two cities in South America

Measurements of terrestrial digital TV signals at two cities in South America

This work describes campaigns of measurements of propagation channel characteristics for Terrestrial Digital TV, carried on the metropolitan region of Rio de Janeiro, Brazil and Caracas, Venezuela. Measurements of propagation loss obtained from these experiment are compared with predictions using th...

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Hauptverfasser: Castellanos, P V Gonzalez, García, N A Pérez, Paredes, J L, Uzcátegui, J R, Peña, J B, Duque, L, da Silva Mello, L A R, Souza, R S L
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Cities and towns
Communication standards
Data communication
Digital multimedia broadcasting
Digital TV
Loss measurement
Multiplexing
Propagation losses
South America
UHF measurements
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Beschreibung
Zusammenfassung:This work describes campaigns of measurements of propagation channel characteristics for Terrestrial Digital TV, carried on the metropolitan region of Rio de Janeiro, Brazil and Caracas, Venezuela. Measurements of propagation loss obtained from these experiment are compared with predictions using the ITU-R Recommendation P.1546-3 method. Measured multipath time delay profiles for LOS and NLOS reception are also presented.
ISSN:2164-3342