DocumentCode
3276207
Title
Segmented Equalization for OFDM Systems with Phase Noise
Author
Wang, Jing ; Liu, Zhanli ; Wang, Yan ; You, Xiaohu
Author_Institution
Southeast Univ., Nanjing
fYear
2008
fDate
March 31 2008-April 3 2008
Firstpage
657
Lastpage
660
Abstract
A segmented phase noise mitigation algorithm is proposed for OFDM systems. By partitioning the received signal in the time domain, the mitigation can be processed segment by segment. This method can reduce the ICI effectively and lower the influence brought about by phase noise. The computing complexity is analyzed, and simulations are carried out to validate the proposed algorithm.
Keywords
OFDM modulation; phase noise; OFDM system; computing complexity; segmented equalization; segmented phase noise mitigation algorithm; AWGN; Algorithm design and analysis; Gaussian noise; Interference; Maximum likelihood estimation; OFDM; Partitioning algorithms; Phase estimation; Phase noise; Radio frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications and Networking Conference, 2008. WCNC 2008. IEEE
Conference_Location
Las Vegas, NV
ISSN
1525-3511
Print_ISBN
978-1-4244-1997-5
Type
conf
DOI
10.1109/WCNC.2008.121
Filename
4489152
Link To Document