DocumentCode
3372326
Title
Channel estimation and symbol boundary detection in DVB-T2 system
Author
Ni, Ching-Sheng ; Shih, Pei-Jun ; Cheng, Shin-Shiuan
Author_Institution
Himax Media Solutions Inc., Taipei, Taiwan
fYear
2011
fDate
25-28 April 2011
Firstpage
1
Lastpage
4
Abstract
A novel channel estimation and symbol boundary detection algorithm is proposed herein for the DVB-T2 system. The proposed channel estimation uses devised correlation patterns utilizing parts of P1 symbol and is followed by proposed successive cancellation to eliminate the artifacts generated during the correlation. With the channel information, the inter-symbol interference is estimated and symbol boundary position can be optimized according to the least ISI.
Keywords
channel estimation; digital video broadcasting; intersymbol interference; DVB-T2 system; channel estimation; inter-symbol interference; symbol boundary detection; Channel estimation; Correlation; Digital video broadcasting; Estimation; OFDM; Signal to noise ratio; Timing;
fLanguage
English
Publisher
ieee
Conference_Titel
VLSI Design, Automation and Test (VLSI-DAT), 2011 International Symposium on
Conference_Location
Hsinchu
ISSN
Pending
Print_ISBN
978-1-4244-8500-0
Type
conf
DOI
10.1109/VDAT.2011.5783592
Filename
5783592
Link To Document