JOURNAL ARTICLE
A maximum likelihood based carrier frequency estimation algorithm
Dongming BianZhang Geng-xinYi Xinying
Year: 2002 Vol: 1 Pages: 185-188
Abstract
We propose a new data-aided algorithm for carrier frequency estimation in burst mode phase shift keying (PSK) transmissions. It has a feedforward structure that is easy to implement in digital form. Its estimation range is large, about /spl plusmn/50% of the symbol rate and its accuracy is close to the modified Cramer-Rao bound (MCRB) for a low signal-to-noise ratio.
Keywords:
Phase-shift keying Algorithm Computer science Symbol rate Signal-to-noise ratio (imaging) Maximum likelihood sequence estimation Keying Carrier signal SIGNAL (programming language) Maximum likelihood Estimation theory Mode (computer interface) Range (aeronautics) Burst mode (computing) Telecommunications Mathematics Bit error rate Statistics Engineering Transmission (telecommunications)
Metrics
17
Cited By
1.57
FWCI (Field Weighted Citation Impact)
6
Refs
0.85
Citation Normalized Percentile
Is in top 1%
Is in top 10%
Citation History
Topics
Optical Network Technologies
Physical Sciences → Engineering → Electrical and Electronic Engineering
Advanced Wireless Communication Techniques
Physical Sciences → Engineering → Electrical and Electronic Engineering
Advancements in PLL and VCO Technologies
Physical Sciences → Engineering → Electrical and Electronic Engineering
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