A non-coherent BPSK receiver with dual band filtering for implantable biomedical devices

Benjamin P. Wilkerson; Jin Ku Kang

doi:10.1109/ICECS.2012.6463630

A non-coherent BPSK receiver with dual band filtering for implantable biomedical devices

Benjamin P. Wilkerson, Jin Ku Kang

Inha University

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

2 Scopus citations

Abstract

This paper describes a low-power non-coherent BPSK demodulator with an inductive power-self-recovery and a data-clock-recovery circuit for implantable biomedical devices. The proposed demodulator adopts the dual band filtering technique and a digital deglitching circuit for recovering the timing and data. The inductive link uses a coupling factor k of 0.5. The recovered power regulator produces a single 1.8V power supply. In simulation with a 0.18μm CMOS technology the power-consumption of BPSK demodulator is only 82μW with a 2MHz carrier frequency, 1Mbps data rate, and 250μA internal load.

Original language	English
Title of host publication	2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012
Pages	697-700
Number of pages	4
DOIs	https://doi.org/10.1109/ICECS.2012.6463630
State	Published - 2012
Event	2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012 - Seville, Seville, Spain Duration: 9 Dec 2012 → 12 Dec 2012

Publication series

Name	2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012

Conference

Conference	2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012
Country/Territory	Spain
City	Seville, Seville
Period	9/12/12 → 12/12/12

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10.1109/ICECS.2012.6463630

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Wilkerson, B. P., & Kang, J. K. (2012). A non-coherent BPSK receiver with dual band filtering for implantable biomedical devices. In 2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012 (pp. 697-700). Article 6463630 (2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012). https://doi.org/10.1109/ICECS.2012.6463630

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title = "A non-coherent BPSK receiver with dual band filtering for implantable biomedical devices",

abstract = "This paper describes a low-power non-coherent BPSK demodulator with an inductive power-self-recovery and a data-clock-recovery circuit for implantable biomedical devices. The proposed demodulator adopts the dual band filtering technique and a digital deglitching circuit for recovering the timing and data. The inductive link uses a coupling factor k of 0.5. The recovered power regulator produces a single 1.8V power supply. In simulation with a 0.18μm CMOS technology the power-consumption of BPSK demodulator is only 82μW with a 2MHz carrier frequency, 1Mbps data rate, and 250μA internal load.",

author = "Wilkerson, {Benjamin P.} and Kang, {Jin Ku}",

year = "2012",

doi = "10.1109/ICECS.2012.6463630",

language = "English",

isbn = "9781467312615",

series = "2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012",

pages = "697--700",

booktitle = "2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012",

note = "2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012 ; Conference date: 09-12-2012 Through 12-12-2012",

}

Wilkerson, BP & Kang, JK 2012, A non-coherent BPSK receiver with dual band filtering for implantable biomedical devices. in 2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012., 6463630, 2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012, pp. 697-700, 2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012, Seville, Seville, Spain, 9/12/12. https://doi.org/10.1109/ICECS.2012.6463630

A non-coherent BPSK receiver with dual band filtering for implantable biomedical devices. / Wilkerson, Benjamin P.; Kang, Jin Ku.
2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012. 2012. p. 697-700 6463630 (2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012).

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

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AB - This paper describes a low-power non-coherent BPSK demodulator with an inductive power-self-recovery and a data-clock-recovery circuit for implantable biomedical devices. The proposed demodulator adopts the dual band filtering technique and a digital deglitching circuit for recovering the timing and data. The inductive link uses a coupling factor k of 0.5. The recovered power regulator produces a single 1.8V power supply. In simulation with a 0.18μm CMOS technology the power-consumption of BPSK demodulator is only 82μW with a 2MHz carrier frequency, 1Mbps data rate, and 250μA internal load.

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BT - 2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012

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Y2 - 9 December 2012 through 12 December 2012

ER -

A non-coherent BPSK receiver with dual band filtering for implantable biomedical devices

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