Optimization Of Coils In Wireless Telemetry Systems Using The Particle Swarm Optimization Algorithm

被引：0

作者：

Li, Xiyan ^{[1
]}

Wang, Miaorong ^{[1
]}

Wang, Guoxing ^{[1
,2
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Microelect, Shanghai, Peoples R China

[2] Shanghai Jiao Tong Univ, Shanghai Educ Commiss Intelligent Interact & Cogn, Key Lab, Shanghai, Peoples R China

来源：

2015 8TH INTERNATIONAL CONFERENCE ON BIOMEDICAL ENGINEERING AND INFORMATICS (BMEI) | 2015年

关键词：

Coil optimization; PSO; wireless power and data transmission system; DESIGN; POWER;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

In this work, we propose to use the Particle Swarm Optimization (PSO) method to optimize the power efficiency, the data gain, and the interference of wireless telemetry systems. Two design cases are discussed. The first one is a power only transmission system which is used in retinal stimulation. The system's power transmission efficiency after proposed optimization can achieve 79.1% at the frequency of 1MHz. The real system is implemented in PCB, and the testing result is close to the simulations. We also compare the results obtained from the sweeping optimization method with the proposed PSO method for this design case. The second system is a dual band system which transmits power and data at the frequency of 1MHz and 13.56MHz separately. After optimization, the efficiency can achieve 74.8%, with a 5.137 data gain and a small interference of 0.055.

引用

页码：412 / 417

页数：6

共 12 条

[1]

Clark G., 2003, Cochlear Implants. Fundamentals and Applications, DOI 10.1007/b97263

[2]

Eberhart R., 1995, MHS 95, P39, DOI [DOI 10.1109/MHS.1995.494215, 10.1109/MHS.1995.494215]

[3] Visual perception in a blind subject with a chronic microelectronic retinal prosthesis [J].

Humayun, MS ;

Weiland, JD ;

Fujii, GY ;

Greenberg, R ;

Williamson, R ;

Little, J ;

Mech, B ;

Cimmarusti, V ;

Van Boemel, G ;

Dagnelie, G ;

de Juan, E .

VISION RESEARCH, 2003, 43 (24) :2573-2581

[4] Optimization of Data Coils in a Multiband Wireless Link for Neuroprosthetic Implantable Devices [J].

Jow, Uei-Ming ;

Ghovanloo, Maysam .

IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, 2010, 4 (05) :301-310

[5] Design and Optimization of Printed Spiral Coils for Efficient Transcutaneous Inductive Power Transmission [J].

Jow, Uei-Ming ;

Ghovanloo, Maysam .

IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, 2007, 1 (03) :193-202

[6]

Kennedy James., 2010, Particle Swarm Optimization, P760

[7] An Optimization Procedure for Coil Design in a Dual Band Wireless Power and Data Transmission System [J].

Li, Wuxi ;

Yuan, Hang ;

Xu, Wei ;

Geng, Kunling ;

Wang, Guoxing .

CHINA SEMICONDUCTOR TECHNOLOGY INTERNATIONAL CONFERENCE 2013 (CSTIC 2013), 2013, 52 (01) :1091-1097

[8] Simple accurate expressions for planar spiral inductances [J].

Mohan, SS ;

Hershenson, MD ;

Boyd, SP ;

Lee, TH .

IEEE JOURNAL OF SOLID-STATE CIRCUITS, 1999, 34 (10) :1419-1424

[9] RADIOFREQUENCY COILS IN IMPLANTABLE DEVICES - MISALIGNMENT ANALYSIS AND DESIGN PROCEDURE [J].

SOMA, M ;

GALBRAITH, DC ;

WHITE, RL .

IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, 1987, 34 (04) :276-282

[10] Analysis of Dual Band Power and Data Telemetry for Biomedical Implants [J].

Wang, Guoxing ;

Wang, Peijun ;

Tang, Yina ;

Liu, Wentai .

IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, 2012, 6 (03) :208-215

← 1 2 →