A 260-μW Down-Conversion Demodulator for MICS-Band Receiver

被引：1

作者：

Chang, Chia-Hung ^{[1
]}

Gong, Cihun-Siyong Alex ^{[2
,3
,4
]}

Liou, Jian-Chiun ^{[5
,6
]}

Tsou, Yu-Lin ^{[7
]}

Shiu, Feng-Lin ^{[8
]}

Chiou, Hwann-Kaeo ^{[8
]}

Tu, Po-Hsun ^{[9
,10
]}

机构：

[1] Chinese Culture Univ, Dept Elect Engn, Taipei 11114, Taiwan

[2] Chang Gung Univ, Coll Engn, Sch Elect & Comp Engn, Dept Elect Engn, Taoyuan 33302, Taiwan

[3] Chang Gung Univ, Coll Engn, Portable Energy Syst Grp, Green Technol Res Ctr, Taoyuan 33302, Taiwan

[4] Chang Gung Mem Hosp, Dept Ophthalmol, Taoyuan 33304, Taiwan

[5] Natl Kaohsiung Univ Appl Sci, Dept Elect Engn, Kaohsiung 80778, Taiwan

[6] Kaohsiung Med Univ, Grad Inst Clin Med, Kaohsiung 80708, Taiwan

[7] MediaTek, Hsinchu 30078, Taiwan

[8] Natl Cent Univ, Dept Elect Engn, Taoyuan 32001, Taiwan

[9] Chang Gung Univ, Taoyuan 33302, Taiwan

[10] Chang Gung Mem Hosp, Dept Neurosurg, Taoyuan 33304, Taiwan

来源：

JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS | 2017年 / 26卷 / 02期

关键词：

MICS; low power; sensors network; implantable; demodulator; DESIGN;

D O I：

10.1142/S021812661750027X

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper showcases a low-power demodulator for medical implant communication services (MICS) applications. Complementary shunt resistive feedback, current reuse configuration, and sub-threshold LO driving techniques are proposed to achieve ultra-low power consumption. The chip has been implemented in standard CMOS process and consumes only 260-mu W.

引用

页数：10

共 7 条

[1]

Chen J. Y., 2012, IEEE 11 INT C SOL ST

[2]

Cruz H, 2014, IEEE INT SYMP CIRC S, P1360, DOI 10.1109/ISCAS.2014.6865396

[3]

Hsu C. M., 2006, P IEEE AS SOL STAT C

[4] Design and Stability Analysis of a Low-Voltage Subharmonic Cascode FET Mixer [J].

Hu Zijie ;

Mouthaan, Koen .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2012, 59 (03) :153-157

[5] Design of Low-Power Direct-Conversion RF Front-End With a Double Balanced Current-Driven Subharmonic Mixer in 0.13 μm CMOS [J].

Mohamed, Sherif Ahmed Saleh ;

Manoli, Yiannos .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2013, 60 (05) :1322-1330

[6]

Sagan D., 2005, RF INT CIRC MED APPL

[7]

Yuce MR, 2007, P IEEE WIR COMM NETW

← 1 →