DocumentCode
3454863
Title
An effective frame detection scheme for OFDM-based portable DRM plus receivers
Author
Kim, Hyun-sik ; Kim, Seong-jun ; Park, Yong-suk ; Lee, Youn-sung ; Seo, Jongsoo
Author_Institution
Korea Electron. Technol. Inst., Seongnam, South Korea
fYear
2012
fDate
13-16 Jan. 2012
Firstpage
512
Lastpage
513
Abstract
In OFDM based DRM Plus digital radio system, the difference between the transmitter and receiver oscillator frequencies causes the OFDM symbol timing in the receiver to drift which leads to performance degradation. In this paper, a frame detection scheme robust against OFDM symbol timing changes is proposed and evaluated.
Keywords
OFDM modulation; digital audio broadcasting; oscillators; OFDM symbol timing; OFDM-based DRM plus digital radio system; OFDM-based portable-DRM plus receivers; effective-frame detection scheme; receiver oscillator frequency; transmitter oscillator frequency; Broadcasting; Correlation; Digital communication; OFDM; Receivers; Synchronization;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics (ICCE), 2012 IEEE International Conference on
Conference_Location
Las Vegas, NV
ISSN
2158-3994
Print_ISBN
978-1-4577-0230-3
Type
conf
DOI
10.1109/ICCE.2012.6161998
Filename
6161998
Link To Document