DocumentCode
2291991
Title
Performance evaluation of Brazilian DTV mobile reception
Author
Bedicks, Gunnar, Jr. ; Yamada, Fujio ; Akamine, Cristiano ; Horta, Edson Lemos ; Sukys, Francisco ; Motoyama, Rodrigo Eiji
Author_Institution
Sch. of Eng., Mackenzie Presbyterian Univ., Sao Paulo
fYear
2009
fDate
13-15 May 2009
Firstpage
1
Lastpage
7
Abstract
This paper presents the tests of Brazilian digital TV system (SBTVD) carried out to evaluate the performance on mobile reception conditions. The majority of digital television stations in Sao Paulo is configured with hierarchical modulation (one high definition (HD) program and one low definition (LD) program). Considering these two programs, the main areas of Sao Paulo city area were evaluated and mapped, in order to show the places where the signal needs to be improved.
Keywords
digital television; high definition television; mobile television; television reception; Brazilian DTV mobile reception condition; SBTVD; Sao Paulo city; digital television station; hierarchical modulation; high definition program; low definition program; performance evaluation; Communication standards; Data communication; Digital TV; Digital modulation; Digital multimedia broadcasting; High definition video; Multiplexing; OFDM; TV broadcasting; Testing; BST-OFDM; Electric field strength; Mobile Reception;
fLanguage
English
Publisher
ieee
Conference_Titel
Broadband Multimedia Systems and Broadcasting, 2009. BMSB '09. IEEE International Symposium on
Conference_Location
Bilbao
Print_ISBN
978-1-4244-2590-7
Electronic_ISBN
978-1-4244-2591-4
Type
conf
DOI
10.1109/ISBMSB.2009.5133728
Filename
5133728
Link To Document