Estimation of 2-dimensional frequencies using modified matrix pencil method

Fang-Jiong CHEN; Carrson C. FUNG; Chi-Wah KOK; Sam KWONG

doi:10.1109/SPAWC.2005.1506260

Estimation of 2-dimensional frequencies using modified matrix pencil method

Fang-Jiong CHEN, Carrson C. FUNG, Chi-Wah KOK, Sam KWONG

Research output: Book Chapters | Papers in Conference Proceedings › Conference paper (refereed) › Research › peer-review

2 Citations (Scopus)

Abstract

A modified matrix pencil method is proposed to simultaneously estimate the frequency pairs in multiple 2-D sinusoidal signals to bypass the computationally expensive pairing operation as seen in the literature. Simulation results show that the accuracy of the estimates for each frequency from our technique is better than or comparable to that of existing methods and the variance of the estimates are close to the Cramér Rao bound with lower computational complexity. © 2005 IEEE.

Original language	English
Title of host publication	The Sixth IEEE International Workshop on Signal Processing Advances in Wireless Communications
Publisher	IEEE
Pages	850-854
Number of pages	5
ISBN (Print)	0780388674
DOIs	https://doi.org/10.1109/SPAWC.2005.1506260
Publication status	Published - 2005
Externally published	Yes
Event	2005 IEEE 6th Workshop on Signal Processing Advances in Wireless Communications - , United States Duration: 5 Jun 2005 → 8 Jun 2005

Workshop

Workshop	2005 IEEE 6th Workshop on Signal Processing Advances in Wireless Communications
Abbreviated title	SPAWC 2005
Country/Territory	United States
Period	5/06/05 → 8/06/05

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10.1109/SPAWC.2005.1506260

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title = "Estimation of 2-dimensional frequencies using modified matrix pencil method",

abstract = "A modified matrix pencil method is proposed to simultaneously estimate the frequency pairs in multiple 2-D sinusoidal signals to bypass the computationally expensive pairing operation as seen in the literature. Simulation results show that the accuracy of the estimates for each frequency from our technique is better than or comparable to that of existing methods and the variance of the estimates are close to the Cram{\'e}r Rao bound with lower computational complexity. {\textcopyright} 2005 IEEE.",

author = "Fang-Jiong CHEN and FUNG, {Carrson C.} and Chi-Wah KOK and Sam KWONG",

year = "2005",

doi = "10.1109/SPAWC.2005.1506260",

language = "English",

isbn = "0780388674",

pages = "850--854",

booktitle = "The Sixth IEEE International Workshop on Signal Processing Advances in Wireless Communications",

publisher = "IEEE",

note = "2005 IEEE 6th Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2005 ; Conference date: 05-06-2005 Through 08-06-2005",

}

CHEN, F-J, FUNG, CC, KOK, C-W & KWONG, S 2005, Estimation of 2-dimensional frequencies using modified matrix pencil method. in The Sixth IEEE International Workshop on Signal Processing Advances in Wireless Communications. IEEE, pp. 850-854, 2005 IEEE 6th Workshop on Signal Processing Advances in Wireless Communications, New York, United States, 5/06/05. https://doi.org/10.1109/SPAWC.2005.1506260

Estimation of 2-dimensional frequencies using modified matrix pencil method. / CHEN, Fang-Jiong; FUNG, Carrson C.; KOK, Chi-Wah et al.
The Sixth IEEE International Workshop on Signal Processing Advances in Wireless Communications. IEEE, 2005. p. 850-854.

Research output: Book Chapters | Papers in Conference Proceedings › Conference paper (refereed) › Research › peer-review

TY - GEN

T1 - Estimation of 2-dimensional frequencies using modified matrix pencil method

AU - CHEN, Fang-Jiong

AU - FUNG, Carrson C.

AU - KOK, Chi-Wah

AU - KWONG, Sam

PY - 2005

Y1 - 2005

N2 - A modified matrix pencil method is proposed to simultaneously estimate the frequency pairs in multiple 2-D sinusoidal signals to bypass the computationally expensive pairing operation as seen in the literature. Simulation results show that the accuracy of the estimates for each frequency from our technique is better than or comparable to that of existing methods and the variance of the estimates are close to the Cramér Rao bound with lower computational complexity. © 2005 IEEE.

AB - A modified matrix pencil method is proposed to simultaneously estimate the frequency pairs in multiple 2-D sinusoidal signals to bypass the computationally expensive pairing operation as seen in the literature. Simulation results show that the accuracy of the estimates for each frequency from our technique is better than or comparable to that of existing methods and the variance of the estimates are close to the Cramér Rao bound with lower computational complexity. © 2005 IEEE.

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U2 - 10.1109/SPAWC.2005.1506260

DO - 10.1109/SPAWC.2005.1506260

M3 - Conference paper (refereed)

SN - 0780388674

SP - 850

EP - 854

BT - The Sixth IEEE International Workshop on Signal Processing Advances in Wireless Communications

PB - IEEE

T2 - 2005 IEEE 6th Workshop on Signal Processing Advances in Wireless Communications

Y2 - 5 June 2005 through 8 June 2005

ER -

Estimation of 2-dimensional frequencies using modified matrix pencil method

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