Low-complexity high-performance GFSK receiver with carrier frequency offset correction

C. Tibenderana; S. Weiss

doi:10.1109/ICASSP.2004.1326981

Low-complexity high-performance GFSK receiver with carrier frequency offset correction

C. Tibenderana, S. Weiss

Electronic And Electrical Engineering

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

6 Citations (Scopus)

Abstract

This paper presents an implementation of a GFSK receiver, based on matched filtering of a sequence of K successive bits. This enables improved detection and superior BER performance but requires 2K matched filters of considerable complexity. Exploiting redundancy by performing phase propagation of successive single-bit stages, we propose an efficient receiver implementation. Results presented highlight the benefits of the proposed method in terms of computational cost and performance compared to standard methods. We also address carrier frequency offset, and suggest a blind algorithm for its elimination. Performance results are exemplarily shown for a Bluetooth system.

Original language	English
Title of host publication	2004 IEEE International conference on acoustics, speech and signal processing, proceedings
Subtitle of host publication	audio and electroacoustics signal processing for communications
Place of Publication	New York
Publisher	IEEE
Pages	933-936
Number of pages	4
Volume	IV
DOIs	https://doi.org/10.1109/ICASSP.2004.1326981
Publication status	Published - May 2004
Event	2004 IEEE International Conference on Acoustics, Speech, and Signal Processing - Fairmont Queen Elizabeth Hotel, Montreal, Canada Duration: 17 May 2004 → 21 May 2004 http://www.icassp2004.org/

Conference

Conference	2004 IEEE International Conference on Acoustics, Speech, and Signal Processing
Abbreviated title	ICASSP 2004
Country	Canada
City	Montreal
Period	17/05/04 → 21/05/04
Internet address	http://www.icassp2004.org/

Keywords

noncoherent detection
CPFSK
coherent
low-complexity
high performance
GFSK receiver
carrier
frequency
offset correction

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Tibenderana, C., & Weiss, S. (2004). Low-complexity high-performance GFSK receiver with carrier frequency offset correction. In 2004 IEEE International conference on acoustics, speech and signal processing, proceedings : audio and electroacoustics signal processing for communications (Vol. IV, pp. 933-936). IEEE. https://doi.org/10.1109/ICASSP.2004.1326981

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abstract = "This paper presents an implementation of a GFSK receiver, based on matched filtering of a sequence of K successive bits. This enables improved detection and superior BER performance but requires 2K matched filters of considerable complexity. Exploiting redundancy by performing phase propagation of successive single-bit stages, we propose an efficient receiver implementation. Results presented highlight the benefits of the proposed method in terms of computational cost and performance compared to standard methods. We also address carrier frequency offset, and suggest a blind algorithm for its elimination. Performance results are exemplarily shown for a Bluetooth system.",

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Tibenderana, C & Weiss, S 2004, Low-complexity high-performance GFSK receiver with carrier frequency offset correction. in 2004 IEEE International conference on acoustics, speech and signal processing, proceedings : audio and electroacoustics signal processing for communications . vol. IV, IEEE, New York, pp. 933-936, 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing, Montreal, Canada, 17/05/04. https://doi.org/10.1109/ICASSP.2004.1326981

Low-complexity high-performance GFSK receiver with carrier frequency offset correction. / Tibenderana, C.; Weiss, S.

2004 IEEE International conference on acoustics, speech and signal processing, proceedings : audio and electroacoustics signal processing for communications . Vol. IV New York : IEEE, 2004. p. 933-936.

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

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AB - This paper presents an implementation of a GFSK receiver, based on matched filtering of a sequence of K successive bits. This enables improved detection and superior BER performance but requires 2K matched filters of considerable complexity. Exploiting redundancy by performing phase propagation of successive single-bit stages, we propose an efficient receiver implementation. Results presented highlight the benefits of the proposed method in terms of computational cost and performance compared to standard methods. We also address carrier frequency offset, and suggest a blind algorithm for its elimination. Performance results are exemplarily shown for a Bluetooth system.

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