DATA-TRANSMISSION FROM AN IMPLANTABLE BIOTELEMETER BY LOAD-SHIFT KEYING USING CIRCUIT CONFIGURATION MODULATOR

被引:110
作者
TANG, ZN
SMITH, B
SCHILD, JH
PECKHAM, PH
机构
[1] CASE WESTERN RESERVE UNIV,CTR REHABIL ENGN,CLEVELAND,OH 44106
[2] CASE WESTERN RESERVE UNIV,CLEVELAND FES CTR,CLEVELAND,OH 44106
[3] BAYLOR COLL MED,DEPT PHYSIOL & MOLEC BIOPHYS,WACO,TX 76703
关键词
D O I
10.1109/10.376158
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
Using the reflected impedance property of an inductive couple (transformer), a modulation method, Load-Shift Keying using Circuit Configuration Modulator (LSK-CCM), was developed to perform data transmission from an implantable telemeter. With a very simple circuit, this method utilizes a radio-frequency electromagnetic field induced with a single pair of coils to transmit power into the implant and data out of it.
引用
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页码:524 / 528
页数:5
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