A 7.2mW 15Mbps ASK CMOS transmitter for ingestible capsule endoscopy

Shengxi Diao; Yuanjin Zheng; Yuan Gao; Chun Huat Heng; Minkyu Je

doi:10.1109/APCCAS.2010.5775071

A 7.2mW 15Mbps ASK CMOS transmitter for ingestible capsule endoscopy

Shengxi Diao^*
, Yuanjin Zheng
, Yuan Gao
, Chun Huat Heng
, Minkyu Je

^*Corresponding author for this work

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

14 Scopus citations

Abstract

This paper presents an amplitude shift keying (ASK) transmitter for high-quality imaging in ingestible capsule endoscopy application. A carrier frequency of 900MHz is generated by a complementary LC voltage-controlled oscillator, and directly modulated with a digital baseband ASK signal by switching on and off a driver amplifier (DA). The modulated signal is amplified by the DA and transmitted through an inductive coupling. The transmitter has been fabricated in 0.18μm CMOS process. A peak output power of 1dBm can be transmitted and power consumption is 7.2mW at a data rate of 15Mbps.

Original language	English
Title of host publication	Proceedings of the 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010
Pages	512-515
Number of pages	4
DOIs	https://doi.org/10.1109/APCCAS.2010.5775071
State	Published - 2010
Externally published	Yes
Event	2010 Asia Pacific Conference on Circuit and System, APCCAS 2010 - Kuala Lumpur, Malaysia Duration: 6 Dec 2010 → 9 Dec 2010

Publication series

Name	IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS

Conference

Conference	2010 Asia Pacific Conference on Circuit and System, APCCAS 2010
Country/Territory	Malaysia
City	Kuala Lumpur
Period	6/12/10 → 9/12/10

Keywords

900MHz ISM band
ASK
High Data Rate
Ingestible Capsule Endoscopy
Low Power
Transmitter
Wireless Medical Imaging

Access to Document

10.1109/APCCAS.2010.5775071

Cite this

@inproceedings{d2b7b4cf08bb4103bb34483daf2ffb83,

title = "A 7.2mW 15Mbps ASK CMOS transmitter for ingestible capsule endoscopy",

abstract = "This paper presents an amplitude shift keying (ASK) transmitter for high-quality imaging in ingestible capsule endoscopy application. A carrier frequency of 900MHz is generated by a complementary LC voltage-controlled oscillator, and directly modulated with a digital baseband ASK signal by switching on and off a driver amplifier (DA). The modulated signal is amplified by the DA and transmitted through an inductive coupling. The transmitter has been fabricated in 0.18μm CMOS process. A peak output power of 1dBm can be transmitted and power consumption is 7.2mW at a data rate of 15Mbps.",

keywords = "900MHz ISM band, ASK, High Data Rate, Ingestible Capsule Endoscopy, Low Power, Transmitter, Wireless Medical Imaging",

author = "Shengxi Diao and Yuanjin Zheng and Yuan Gao and Heng, \{Chun Huat\} and Minkyu Je",

year = "2010",

doi = "10.1109/APCCAS.2010.5775071",

language = "英语",

isbn = "9781424474561",

series = "IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS",

pages = "512--515",

booktitle = "Proceedings of the 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010",

note = "2010 Asia Pacific Conference on Circuit and System, APCCAS 2010 ; Conference date: 06-12-2010 Through 09-12-2010",

}

Diao, S, Zheng, Y, Gao, Y, Heng, CH & Je, M 2010, A 7.2mW 15Mbps ASK CMOS transmitter for ingestible capsule endoscopy. in Proceedings of the 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010., 5775071, IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS, pp. 512-515, 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010, Kuala Lumpur, Malaysia, 6/12/10. https://doi.org/10.1109/APCCAS.2010.5775071

A 7.2mW 15Mbps ASK CMOS transmitter for ingestible capsule endoscopy. / Diao, Shengxi; Zheng, Yuanjin; Gao, Yuan et al.
Proceedings of the 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010. 2010. p. 512-515 5775071 (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

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

TY - GEN

T1 - A 7.2mW 15Mbps ASK CMOS transmitter for ingestible capsule endoscopy

AU - Diao, Shengxi

AU - Zheng, Yuanjin

AU - Gao, Yuan

AU - Heng, Chun Huat

AU - Je, Minkyu

PY - 2010

Y1 - 2010

N2 - This paper presents an amplitude shift keying (ASK) transmitter for high-quality imaging in ingestible capsule endoscopy application. A carrier frequency of 900MHz is generated by a complementary LC voltage-controlled oscillator, and directly modulated with a digital baseband ASK signal by switching on and off a driver amplifier (DA). The modulated signal is amplified by the DA and transmitted through an inductive coupling. The transmitter has been fabricated in 0.18μm CMOS process. A peak output power of 1dBm can be transmitted and power consumption is 7.2mW at a data rate of 15Mbps.

AB - This paper presents an amplitude shift keying (ASK) transmitter for high-quality imaging in ingestible capsule endoscopy application. A carrier frequency of 900MHz is generated by a complementary LC voltage-controlled oscillator, and directly modulated with a digital baseband ASK signal by switching on and off a driver amplifier (DA). The modulated signal is amplified by the DA and transmitted through an inductive coupling. The transmitter has been fabricated in 0.18μm CMOS process. A peak output power of 1dBm can be transmitted and power consumption is 7.2mW at a data rate of 15Mbps.

KW - 900MHz ISM band

KW - ASK

KW - High Data Rate

KW - Ingestible Capsule Endoscopy

KW - Low Power

KW - Transmitter

KW - Wireless Medical Imaging

UR - https://www.scopus.com/pages/publications/79959246828

U2 - 10.1109/APCCAS.2010.5775071

DO - 10.1109/APCCAS.2010.5775071

M3 - 会议稿件

AN - SCOPUS:79959246828

SN - 9781424474561

T3 - IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS

SP - 512

EP - 515

BT - Proceedings of the 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010

T2 - 2010 Asia Pacific Conference on Circuit and System, APCCAS 2010

Y2 - 6 December 2010 through 9 December 2010

ER -

A 7.2mW 15Mbps ASK CMOS transmitter for ingestible capsule endoscopy

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