Additional insight on SAGE-based carrier and residual frequency offset estimations in OFDM systems

Khoa N. Le

doi:10.1007/s11277-010-9968-9

Additional insight on SAGE-based carrier and residual frequency offset estimations in OFDM systems

Khoa N. Le

School of Engineering, Design & Built Environment

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

Insight on estimations of the space-alternating generalized expectationmaximization (SAGE)-based carrier ÃƒÂƒÃ‚Â"° and residual ÃƒÂƒÃ‚ÂŽÃƒÂ‚Ã‚Âµ frequency offset with the inclusion of inter-carrier interference (ICI) power using Cramer-Rao's lower bound (CRLB) theorem and a linear model method is given. Additional simulation results are given. Detailed discussions are presented.

Original language	English
Pages (from-to)	687-694
Number of pages	8
Journal	Wireless Personal Communications
Volume	60
Issue number	4
DOIs	https://doi.org/10.1007/s11277-010-9968-9
Publication status	Published - 2011

Keywords

Gaussian
carrier frequency offset (CFO)
orthogonal frequency division multiplexing
residual frequency offset
signal encoding
telecommunication systems

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10.1007/s11277-010-9968-9

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abstract = "Insight on estimations of the space-alternating generalized expectationmaximization (SAGE)-based carrier {\~A}ƒ{\^A}ƒ{\~A}‚{\^A}{"}° and residual {\~A}ƒ{\^A}ƒ{\~A}‚{\^A}{\v Z}{\~A}ƒ{\^A}‚{\~A}‚{\^A}µ frequency offset with the inclusion of inter-carrier interference (ICI) power using Cramer-Rao's lower bound (CRLB) theorem and a linear model method is given. Additional simulation results are given. Detailed discussions are presented.",

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AU - Le, Khoa N.

PY - 2011

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AB - Insight on estimations of the space-alternating generalized expectationmaximization (SAGE)-based carrier ÃƒÂƒÃ‚Â"° and residual ÃƒÂƒÃ‚ÂŽÃƒÂ‚Ã‚Âµ frequency offset with the inclusion of inter-carrier interference (ICI) power using Cramer-Rao's lower bound (CRLB) theorem and a linear model method is given. Additional simulation results are given. Detailed discussions are presented.

KW - Gaussian

KW - carrier frequency offset (CFO)

KW - orthogonal frequency division multiplexing

KW - residual frequency offset

KW - signal encoding

KW - telecommunication systems

UR - http://handle.uws.edu.au:8081/1959.7/526613

U2 - 10.1007/s11277-010-9968-9

DO - 10.1007/s11277-010-9968-9

M3 - Article

SN - 0929-6212

VL - 60

SP - 687

EP - 694

JO - Wireless Personal Communications

JF - Wireless Personal Communications

IS - 4

ER -

Additional insight on SAGE-based carrier and residual frequency offset estimations in OFDM systems

Abstract

Keywords

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