Title :
A Novel Channel Estimation Algorithom in Frequency Domain for FMT Systems
Author :
Jin, GuoPing ; Zhong, Hua ; Zheng, Linhua
Author_Institution :
Sch. of Electron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha
Abstract :
This paper proposes a novel channel estimation for filtered multitone (FMT) systems which is called FPEA. It implements an estimation in frequency domain with pilot sequences in subchannels. The analysis then is given for estimation and anti-frequency-offset performance. Finally, simulation results of the performance achieved by FPEA are presented and compared with other algorithms.
Keywords :
channel estimation; frequency-domain analysis; modulation; FMT systems; antifrequency-offset performance; channel estimation algorithm; filtered multitone systems; frequency domain; Bit error rate; Channel bank filters; Channel estimation; Equalizers; Filter bank; Frequency domain analysis; Frequency estimation; Matched filters; OFDM; Performance analysis;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-2107-7
Electronic_ISBN :
978-1-4244-2108-4
DOI :
10.1109/WiCom.2008.8
