A bipolar IF amplifier/RSSI for ASK receiver

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A bipolar IF amplifier/RSSI for ASK receiver

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with EDA Technofair Design Automation Conference Asia and South Pacific archive
Proceedings of the 2005 conference on Asia South Pacific design automation table of contents

Shanghai, China

SESSION: Poster session III table of contents

Pages: 1236 - 1239

Year of Publication: 2005

ISBN:0-7803-8737-6

Authors

Yonggang Tao	East China Normal University, Shanghai
Yongsheng Xu	East China Normal University, Shanghai
Wei Jin	East China Normal University, Shanghai
Hui Yu	East China Normal University, Shanghai
Zongsheng Lai	East China Normal University, Shanghai

Sponsors

SIGDA: ACM Special Interest Group on Design Automation
: Shanghai IC Industry Association
: IEEE SSCS Shanghai Chapter
: IEEE CAS
: IEEE Beijing Section
: Fudan University
: Chinese Institute of Electronics

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ACM New York, NY, USA

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Downloads (6 Weeks): 7, Downloads (12 Months): 48, Citation Count: 0

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ABSTRACT

A bipolar logarithmic intermediate-frequency (IF) amplifier with received signal strength indicator (RSSI) circuit for ASK Receiver is presented. The amplifier realizes a piecewise approximation to an exact logarithmic response. In the demodulating Log Amplifiers, a special architecture of RSSI is proposed. There are five stages in the Log amplifiers. Each consists of a limiter amplifier and a gm cell. A 90dB input dynamic range within ±1dB linearity is achieved.

REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

	1	Chris D. Holdenried, James W. Haslett, Jonhn G. McRory, R. Douglas Beards, and A. J. Bergsma, "A DC-4GHz true logarithmic amplifier: Theory and Implementation", IEEE Journal of Solid-State Circuits, Vol. 37, NO. 10, October 2002
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	10	Po-Chiun Huang, Yi-Huei Chen and Chorng-Kuang wang, "A 2-V 10.7-MHz CMOS limiting amplifier/RSSI", IEEE Journal of Solid-State Circuits, Vol. 35, NO. 10, pp. 1474--1479, October 2000
	11	Reinhard Reimann, Hans-Martin Rein, "Bipolar high-gain limiting amplifier IC for optical-fiber receivers operating up to 4 Gbit/s", IEEE Journal of Solid-State Circuits, Vol. sc-22, No.4, pp.504--511, August 1987

Collaborative Colleagues:

Yonggang Tao: colleagues

Yongsheng Xu: colleagues

Wei Jin: colleagues

Hui Yu: colleagues

Zongsheng Lai: colleagues

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