DocumentCode
1777935
Title
Adaptive gap filler for digital terrestrial television
Author
Rocha, Conceicao ; Akamine, Cristiano ; Bedicks, Gunnar ; Lemos Horta, Edson ; Stolfi, Guido
Author_Institution
Mackenzie Presbyterian Univ., Sao Paulo, Brazil
fYear
2014
fDate
25-27 June 2014
Firstpage
1
Lastpage
6
Abstract
This paper presents the development of an adaptive gap filler for Digital Terrestrial Television broadcasting. Unlike conventional equipment, which only amplifies and retransmits the desired signal, the proposed system employs cognition principles to analyze the adjacent channels spectrum, thus ensuring the required protection ratio.
Keywords
digital television; television broadcasting; adaptive gap filler; adjacent channels spectrum; cognition principles; conventional equipment; desired signal; digital terrestrial television broadcasting; required protection ratio; Cognition; Correlation; Digital TV; Gain; OFDM; Sensors; Cognitive Radio; Digital TV; Gap Filler; Software Defined Radio;
fLanguage
English
Publisher
ieee
Conference_Titel
Broadband Multimedia Systems and Broadcasting (BMSB), 2014 IEEE International Symposium on
Conference_Location
Beijing
Type
conf
DOI
10.1109/BMSB.2014.6873535
Filename
6873535
Link To Document