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A 10/24-GHz CMOS/IPD Monopulse Receiver for Angle-Discrimination Radars.

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Title: A 10/24-GHz CMOS/IPD Monopulse Receiver for Angle-Discrimination Radars.
Authors: Wang, Sen1, Lin, Wen-Jie1
Source: IEEE Transactions on Circuits & Systems. Part I: Regular Papers. Oct2014, Vol. 61 Issue 10, p2999-3006. 8p.
Subjects: CMOS memory circuits, Monopulse radar, Line receivers (Integrated circuits), Broadband amplifiers, Integrated circuits
Abstract: A new 10/24-GHz monopulse receiver is developed in this paper. The receiver consists of dual-band or broadband circuits such as low-noise amplifiers, a rat-race coupler, a switch, and mixers. These circuits are fabricated by a standard 0.18-\mum CMOS or an integrated passive device (IPD) technology, and are integrated together in a flip-chip form. The overall chip area is 3.8 mm \times 3.6 mm. With power consumption of 90.6 mW, the receiver results in 16.5/6.9-dB gain, 9.2/14.6-dB noise figure, -22.3/-23.7-dBminput P1\ dB, and 23.6/21.5-dB sum/difference amplitude ratio in the 10/24-GHz bands. Moreover, the monopulse measurement also demonstrates \pm 15^\circ angle discrimination in the two bands. To authors' knowledge, this is the first demonstration of an original dual-band CMOS monopulse receiver architecture for angle detection applications. [ABSTRACT FROM AUTHOR]
Copyright of IEEE Transactions on Circuits & Systems. Part I: Regular Papers is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: A 10/24-GHz CMOS/IPD Monopulse Receiver for Angle-Discrimination Radars.
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  Data: <searchLink fieldCode="AR" term="%22Wang%2C+Sen%22">Wang, Sen</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Lin%2C+Wen-Jie%22">Lin, Wen-Jie</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="DE" term="%22CMOS+memory+circuits%22">CMOS memory circuits</searchLink><br /><searchLink fieldCode="DE" term="%22Monopulse+radar%22">Monopulse radar</searchLink><br /><searchLink fieldCode="DE" term="%22Line+receivers+%28Integrated+circuits%29%22">Line receivers (Integrated circuits)</searchLink><br /><searchLink fieldCode="DE" term="%22Broadband+amplifiers%22">Broadband amplifiers</searchLink><br /><searchLink fieldCode="DE" term="%22Integrated+circuits%22">Integrated circuits</searchLink>
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  Data: A new 10/24-GHz monopulse receiver is developed in this paper. The receiver consists of dual-band or broadband circuits such as low-noise amplifiers, a rat-race coupler, a switch, and mixers. These circuits are fabricated by a standard 0.18-\mum CMOS or an integrated passive device (IPD) technology, and are integrated together in a flip-chip form. The overall chip area is 3.8 mm \times 3.6 mm. With power consumption of 90.6 mW, the receiver results in 16.5/6.9-dB gain, 9.2/14.6-dB noise figure, -22.3/-23.7-dBminput P1\ dB, and 23.6/21.5-dB sum/difference amplitude ratio in the 10/24-GHz bands. Moreover, the monopulse measurement also demonstrates \pm 15^\circ angle discrimination in the two bands. To authors' knowledge, this is the first demonstration of an original dual-band CMOS monopulse receiver architecture for angle detection applications. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of IEEE Transactions on Circuits & Systems. Part I: Regular Papers is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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      – Type: doi
        Value: 10.1109/TCSI.2014.2327277
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      – Code: eng
        Text: English
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        PageCount: 8
        StartPage: 2999
    Subjects:
      – SubjectFull: CMOS memory circuits
        Type: general
      – SubjectFull: Monopulse radar
        Type: general
      – SubjectFull: Line receivers (Integrated circuits)
        Type: general
      – SubjectFull: Broadband amplifiers
        Type: general
      – SubjectFull: Integrated circuits
        Type: general
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      – TitleFull: A 10/24-GHz CMOS/IPD Monopulse Receiver for Angle-Discrimination Radars.
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              Text: Oct2014
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              Y: 2014
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