DocumentCode
2761206
Title
A new long-distance deley profile measuring equipment for single frequency networks in digital terrestrial TV broadcasting
Author
Kitayama, Kazuhiko ; Haeiwa, Kazuhisa ; Kawana, Yoshinori ; Morii, Yutaka
Author_Institution
NHK Integrated Technol., Osaka
fYear
2006
fDate
12-15 Dec. 2006
Firstpage
983
Lastpage
986
Abstract
We have developed an evolutional equipment using "power spectrum method" capable of precisely measuring the delay time and level of delay waves with delays of 1 symbol (1ms) or longer, for use in the measurement of delay profiles in single-frequency networks (SFNs) used for terrestrial digital television broadcasting.
Keywords
delays; digital video broadcasting; delay time; delay waves; digital terrestrial TV broadcasting; long-distance delay profile; power spectrum method; single frequency networks; Delay effects; Digital TV; Frequency measurement; Integral equations; Microwave measurements; Power engineering and energy; Power measurement; Propagation delay; TV broadcasting; Time measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2006. APMC 2006. Asia-Pacific
Conference_Location
Yokohama
Print_ISBN
978-4-902339-08-6
Electronic_ISBN
978-4-902339-11-6
Type
conf
DOI
10.1109/APMC.2006.4429576
Filename
4429576
Link To Document