A novel adaptive algorithm and VLSI design for frequency detection in noisy environment based on adaptive IIR filter

Ming Hwa Sheu; Ho En Liao; Shih Tsung Kan; Ming Der Shieh

doi:10.1109/ISCAS.2001.922269

A novel adaptive algorithm and VLSI design for frequency detection in noisy environment based on adaptive IIR filter

Ming Hwa Sheu, Ho En Liao, Shih Tsung Kan, Ming Der Shieh

Department of Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

A novel adaptive algorithm using an IIR narrow band filter (NBPF) is presented to detect a single sinusoid corrupted by Gaussian noise. This algorithm is not only computationally efficient but also suitable for VLSI implementation. The derivation of the adaptive algorithm for frequency begins with an autoregressive (AR) model to formulate a constrained-optimization problem. Then, a new algorithm for frequency detection is derived via the method of Lagrange multiplier. MATLAB simulation shows that our approach has good tracking ability and noise reduction. Finally, a high speed VLSI architecture is designed and implemented according to the proposed algorithm. After hardware simulation, the chip area and clock rate of the whole architecture is 1804/spl times/1804 /spl mu/m/sup 2/ and 75 MHz respectively using 0.35 /spl mu/m COMS 1P4M technology.

Original language	English
Title of host publication	ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
Pages	446-449
Number of pages	4
DOIs	https://doi.org/10.1109/ISCAS.2001.922269
Publication status	Published - 2001 Dec 1
Event	2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001 - Sydney, NSW, Australia Duration: 2001 May 6 → 2001 May 9

Publication series

Name	ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
Volume	4

Other

Other	2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001
Country	Australia
City	Sydney, NSW
Period	01-05-06 → 01-05-09

All Science Journal Classification (ASJC) codes

Hardware and Architecture
Electrical and Electronic Engineering

Access to Document

10.1109/ISCAS.2001.922269

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Sheu, M. H., Liao, H. E., Kan, S. T., & Shieh, M. D. (2001). A novel adaptive algorithm and VLSI design for frequency detection in noisy environment based on adaptive IIR filter. In ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings (pp. 446-449). [922269] (ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings; Vol. 4). https://doi.org/10.1109/ISCAS.2001.922269

Sheu, Ming Hwa ; Liao, Ho En ; Kan, Shih Tsung ; Shieh, Ming Der. / A novel adaptive algorithm and VLSI design for frequency detection in noisy environment based on adaptive IIR filter. ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings. 2001. pp. 446-449 (ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings).

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title = "A novel adaptive algorithm and VLSI design for frequency detection in noisy environment based on adaptive IIR filter",

abstract = "A novel adaptive algorithm using an IIR narrow band filter (NBPF) is presented to detect a single sinusoid corrupted by Gaussian noise. This algorithm is not only computationally efficient but also suitable for VLSI implementation. The derivation of the adaptive algorithm for frequency begins with an autoregressive (AR) model to formulate a constrained-optimization problem. Then, a new algorithm for frequency detection is derived via the method of Lagrange multiplier. MATLAB simulation shows that our approach has good tracking ability and noise reduction. Finally, a high speed VLSI architecture is designed and implemented according to the proposed algorithm. After hardware simulation, the chip area and clock rate of the whole architecture is 1804/spl times/1804 /spl mu/m/sup 2/ and 75 MHz respectively using 0.35 /spl mu/m COMS 1P4M technology.",

author = "Sheu, {Ming Hwa} and Liao, {Ho En} and Kan, {Shih Tsung} and Shieh, {Ming Der}",

year = "2001",

month = dec,

day = "1",

doi = "10.1109/ISCAS.2001.922269",

language = "English",

isbn = "0780366859",

series = "ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings",

pages = "446--449",

booktitle = "ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings",

note = "2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001 ; Conference date: 06-05-2001 Through 09-05-2001",

}

Sheu, MH, Liao, HE, Kan, ST & Shieh, MD 2001, A novel adaptive algorithm and VLSI design for frequency detection in noisy environment based on adaptive IIR filter. in ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings., 922269, ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings, vol. 4, pp. 446-449, 2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001, Sydney, NSW, Australia, 01-05-06. https://doi.org/10.1109/ISCAS.2001.922269

A novel adaptive algorithm and VLSI design for frequency detection in noisy environment based on adaptive IIR filter. / Sheu, Ming Hwa; Liao, Ho En; Kan, Shih Tsung; Shieh, Ming Der.

ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings. 2001. p. 446-449 922269 (ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings; Vol. 4).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N2 - A novel adaptive algorithm using an IIR narrow band filter (NBPF) is presented to detect a single sinusoid corrupted by Gaussian noise. This algorithm is not only computationally efficient but also suitable for VLSI implementation. The derivation of the adaptive algorithm for frequency begins with an autoregressive (AR) model to formulate a constrained-optimization problem. Then, a new algorithm for frequency detection is derived via the method of Lagrange multiplier. MATLAB simulation shows that our approach has good tracking ability and noise reduction. Finally, a high speed VLSI architecture is designed and implemented according to the proposed algorithm. After hardware simulation, the chip area and clock rate of the whole architecture is 1804/spl times/1804 /spl mu/m/sup 2/ and 75 MHz respectively using 0.35 /spl mu/m COMS 1P4M technology.

AB - A novel adaptive algorithm using an IIR narrow band filter (NBPF) is presented to detect a single sinusoid corrupted by Gaussian noise. This algorithm is not only computationally efficient but also suitable for VLSI implementation. The derivation of the adaptive algorithm for frequency begins with an autoregressive (AR) model to formulate a constrained-optimization problem. Then, a new algorithm for frequency detection is derived via the method of Lagrange multiplier. MATLAB simulation shows that our approach has good tracking ability and noise reduction. Finally, a high speed VLSI architecture is designed and implemented according to the proposed algorithm. After hardware simulation, the chip area and clock rate of the whole architecture is 1804/spl times/1804 /spl mu/m/sup 2/ and 75 MHz respectively using 0.35 /spl mu/m COMS 1P4M technology.

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Sheu MH, Liao HE, Kan ST, Shieh MD. A novel adaptive algorithm and VLSI design for frequency detection in noisy environment based on adaptive IIR filter. In ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings. 2001. p. 446-449. 922269. (ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings). https://doi.org/10.1109/ISCAS.2001.922269