Frequency-independent smart interference suppression for multi-standard transceivers

E.J.G. Janssen; H. Habibi; D. Milosevic; P.G.M. Baltus; A.H.M. van Roermund

Frequency-independent smart interference suppression for multi-standard transceivers

E.J.G. Janssen
, H. Habibi
, D. Milosevic
, P.G.M. Baltus
, A.H.M. van Roermund

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

In this paper an approach is proposed for the suppression of a large unwanted signal without making use of frequency selectivity, but rather by exploiting a nonlinear transfer function. The general requirements for large-signal suppression by this technique are analyzed in the context of a multi-standard transceiver. Also the consequences for weak desired signals and external interference are being discussed. The IIP₃ for external interference is derived, and consequences for the noise performance. The proposed technique shows a good IIP₃ performance, but comes with a penalty of increasing the output noise by 3dB because of the spectrum mirroring that takes place.

Original language	English
Title of host publication	7th European Microwave Integrated Circuits Conference, EuMIC 2012
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	909-912
Number of pages	4
ISBN (Electronic)	978-2-87487-028-6
ISBN (Print)	978-1-4673-2302-4
Publication status	Published - 1 Dec 2012
Event	7th European Microwave Integrated Circuits Conference (EuMIC 2012) - Amsterdam, Netherlands Duration: 29 Oct 2012 → 30 Oct 2012 Conference number: 7

Conference

Conference	7th European Microwave Integrated Circuits Conference (EuMIC 2012)
Abbreviated title	EuMIC 2012
Country/Territory	Netherlands
City	Amsterdam
Period	29/10/12 → 30/10/12
Other	7th European Microwave Integrated Circuits Conference (EuMIC 2012) - Held as Part of 15th European Microwave Week (EuMW 2012)

Cite this

@inproceedings{d688587af3f74d1ca768cb7dcd4a42fa,

title = "Frequency-independent smart interference suppression for multi-standard transceivers",

abstract = "In this paper an approach is proposed for the suppression of a large unwanted signal without making use of frequency selectivity, but rather by exploiting a nonlinear transfer function. The general requirements for large-signal suppression by this technique are analyzed in the context of a multi-standard transceiver. Also the consequences for weak desired signals and external interference are being discussed. The IIP3 for external interference is derived, and consequences for the noise performance. The proposed technique shows a good IIP3 performance, but comes with a penalty of increasing the output noise by 3dB because of the spectrum mirroring that takes place.",

author = "E.J.G. Janssen and H. Habibi and D. Milosevic and P.G.M. Baltus and \{van Roermund\}, A.H.M.",

year = "2012",

month = dec,

day = "1",

language = "English",

isbn = "978-1-4673-2302-4",

pages = "909--912",

booktitle = "7th European Microwave Integrated Circuits Conference, EuMIC 2012",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "7th European Microwave Integrated Circuits Conference (EuMIC 2012), EuMIC 2012 ; Conference date: 29-10-2012 Through 30-10-2012",

}

Janssen, EJG, Habibi, H, Milosevic, D , Baltus, PGM & van Roermund, AHM 2012, Frequency-independent smart interference suppression for multi-standard transceivers. in 7th European Microwave Integrated Circuits Conference, EuMIC 2012., 6483949, Institute of Electrical and Electronics Engineers, Piscataway, pp. 909-912, 7th European Microwave Integrated Circuits Conference (EuMIC 2012), Amsterdam, Netherlands, 29/10/12.

Frequency-independent smart interference suppression for multi-standard transceivers. / Janssen, E.J.G.; Habibi, H.; Milosevic, D. et al.
7th European Microwave Integrated Circuits Conference, EuMIC 2012. Piscataway: Institute of Electrical and Electronics Engineers, 2012. p. 909-912 6483949.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Frequency-independent smart interference suppression for multi-standard transceivers

AU - Janssen, E.J.G.

AU - Habibi, H.

AU - Milosevic, D.

AU - Baltus, P.G.M.

AU - van Roermund, A.H.M.

N1 - Conference code: 7

PY - 2012/12/1

Y1 - 2012/12/1

N2 - In this paper an approach is proposed for the suppression of a large unwanted signal without making use of frequency selectivity, but rather by exploiting a nonlinear transfer function. The general requirements for large-signal suppression by this technique are analyzed in the context of a multi-standard transceiver. Also the consequences for weak desired signals and external interference are being discussed. The IIP3 for external interference is derived, and consequences for the noise performance. The proposed technique shows a good IIP3 performance, but comes with a penalty of increasing the output noise by 3dB because of the spectrum mirroring that takes place.

AB - In this paper an approach is proposed for the suppression of a large unwanted signal without making use of frequency selectivity, but rather by exploiting a nonlinear transfer function. The general requirements for large-signal suppression by this technique are analyzed in the context of a multi-standard transceiver. Also the consequences for weak desired signals and external interference are being discussed. The IIP3 for external interference is derived, and consequences for the noise performance. The proposed technique shows a good IIP3 performance, but comes with a penalty of increasing the output noise by 3dB because of the spectrum mirroring that takes place.

UR - https://www.scopus.com/pages/publications/84875935692

M3 - Conference contribution

SN - 978-1-4673-2302-4

SP - 909

EP - 912

BT - 7th European Microwave Integrated Circuits Conference, EuMIC 2012

PB - Institute of Electrical and Electronics Engineers

CY - Piscataway

T2 - 7th European Microwave Integrated Circuits Conference (EuMIC 2012)

Y2 - 29 October 2012 through 30 October 2012

ER -

Frequency-independent smart interference suppression for multi-standard transceivers

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