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Threshold Region Determination of ML Estimation in Known Phase Data-Aided Frequency Synchronization.
- Source :
- IEEE Signal Processing Letters; Sep2005, Vol. 12 Issue 9, p605-608, 4p, 3 Graphs
- Publication Year :
- 2005
-
Abstract
- This paper studies the performance of the frequency maximum likelihood (ML) estimator of a single tone in Gaussian noise. Two mean-square error (MSE) approximations are first applied and then compared in the case of a known phase offset. The first is proposed by Van Trees [1] and corresponds to the method of interval errors (MIE). The second MSE approximation is proposed by Rife and Boorstyn in [4]. The problem is formulated in the data-aided frequency synchronization frame. [ABSTRACT FROM AUTHOR]
- Subjects :
- SYNCHRONIZATION
APPROXIMATION theory
FUNCTIONAL analysis
NOISE
ELECTRONIC modulation
Subjects
Details
- Language :
- English
- ISSN :
- 10709908
- Volume :
- 12
- Issue :
- 9
- Database :
- Complementary Index
- Journal :
- IEEE Signal Processing Letters
- Publication Type :
- Academic Journal
- Accession number :
- 18032646
- Full Text :
- https://doi.org/10.1109/LSP.2005.853054