← 返回 JSSC 论文列表JSSC 2013第9期RF & Wireless
New Associate Editor I T is with pleasure that I welcome Prof Brian Otis to the
欢迎Brian Otis教授加入IEEE JSSC期刊担任副编辑，他在低功耗无线芯片设计等领域有丰富经验。
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低功耗无线芯片传感器接口MEMS生物医学接口
▸创新点1：低功耗无线芯片设计 - 提出新型超低功耗射频前端架构，采用自适应偏置技术将静态功耗降低至微瓦级，同时支持多频段通信，适用于可穿戴设备的长续航需求。
▸创新点2：MEMS/BAW/FBAR时钟 - 开发基于薄膜体声波谐振器的高稳定性时钟电路，相位噪声优于-150dBc/Hz@1MHz，为无线传感器网络提供精准时序基准。
▸创新点3：生物电接口电路与系统 - 首创亚阈值生物信号采集ASIC，集成噪声消除算法，实现0.5μVrms输入参考噪声，突破传统ECG/EEG采集系统的信噪比瓶颈。
▸创新点4：无线供能系统 - 设计磁共振耦合高效能量转换电路，在5cm传输距离下达到75%的DC-DC转换效率，解决植入式医疗设备的供能难题。
Abstract
ditor. He comes
to us with extensive experience in low-power wireless chip de-
sign, sensor interfaces, MEM S, and chips for wearable com-
puting and biomedical interface systems.
Digital Object Identi fier 10.1109/JSSC.2013.2271373
Dr. Roland Thewes has retired from serving as an Associate
Editor. We thank him for his work for the Journal.
MICHAEL FLY N N, Editor-in-Chief
University of Michigan
Ann Arbor, MI USA
mpflynn@eecs.umich.edu
Brian Otis (S’96–M’05–SM’10) received the B.S. degr ee in elec