Joint CFO and Channel Estimation in IRS Assisted OFDMA Uplink System
Murali Krishna, A. G., P. S., Sanoopkumar, S.M., Sameer
Published in 2024 National Conference on Communications (NCC) (28.02.2024)
Published in 2024 National Conference on Communications (NCC) (28.02.2024)
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Conference Proceeding
A Low Complexity Null Subcarrier Aided Frequency Offset Estimation Technique for OFDM
Sameer, S.M., Kumar, R.V.R.
Published in VTC Spring 2008 - IEEE Vehicular Technology Conference (01.05.2008)
Published in VTC Spring 2008 - IEEE Vehicular Technology Conference (01.05.2008)
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Conference Proceeding
An efficient maximum likelihood carrier frequency offset estimation technique for OFDM systems
Sameer, S.M., Raja Kumar, R.V.
Published in 2008 IEEE Symposium on Computers and Communications (01.07.2008)
Published in 2008 IEEE Symposium on Computers and Communications (01.07.2008)
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Conference Proceeding
ML estimation using low complexity metaheuristic algorithms
Thafasal Ijyas, V.P., Sameer, S.M.
Published in 2014 International Conference on Signal Processing and Communications (SPCOM) (01.07.2014)
Published in 2014 International Conference on Signal Processing and Communications (SPCOM) (01.07.2014)
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Conference Proceeding
A firefly technique for estimation of carrier frequency offsets in OFDMA uplink
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Conference Proceeding
An efficient maximum likelihood CFO estimation scheme for MIMO-OFDM systems
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Conference Proceeding
A near blind low complexity carrier frequency offset estimator for OFDM
Sameer, S.M, Kumar, R.V.R
Published in IET Conference on Wireless, Mobile and Multimedia Networks (2008)
Published in IET Conference on Wireless, Mobile and Multimedia Networks (2008)
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Conference Proceeding
An Efficient Near Blind Carrier Frequency Offset Estimation Scheme for MIMO-OFDM Systems
Sameer, S.M., Kumar, R.V.R.
Published in IEEE GLOBECOM 2008 - 2008 IEEE Global Telecommunications Conference (01.11.2008)
Published in IEEE GLOBECOM 2008 - 2008 IEEE Global Telecommunications Conference (01.11.2008)
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Conference Proceeding