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Phase noise and carrier frequency offset in OFDM systems: Joint estimation and hybrid Cramér-Rao lower bound

Date

Authors

Salim, Omar Hazim

Nasir, Ali

Mehrpouyan, Hani

Xiang, Wei

Publisher

IEEE

Abstract

In this paper, a new iterative pilot-aided algorithm based on expectation conditional maximization (ECM) for joint estimation of Wiener phase noise (PHN) and carrier frequency offset (CFO) in orthogonal frequency division multiplexing (OFDM) systems is pr

Keywords

Keywords: Carrier frequency offsets; Expectation conditional maximizations; Joint estimation; Lower bounds; Numerical results; OFDM systems; Orthogonal frequency division multiplexing systems; Pilot aided; Algorithms; Iterative methods; Orthogonal frequency divisio

URI

http://hdl.handle.net/1885/81349

Collections

ANU Research Publications

Source

IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC

Type

Conference paper

DOI

10.1109/SPAWC.2013.6612130

Restricted until

2037-12-31

Downloads

File

Description

01_Salim_Phase_noise_and_carrier_2013.pdf (276.32 KB)

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