现代电子技术2017，Vol.40Issue(11)：151-154,158,5.DOI:10.16652/j.issn.1004-373x.2017.11.038
基于神经信号采集技术的无线传输片上系统研究
Research on wireless transmission SoC based on neural signal acquisition technology
摘要
Abstract
On the basis of amplitude-frequency characteristic of bioelectrical signal,the high-precision,low-noise and low-power consumption singal acquisition and wireless transmission method,and its optimization theory are studied. An electro-neu-rographic signal acquisition and wireless transmission chip applied to the freedom iterm under test was realized with CMOS pro-cess conforming SMIC180 nm 1P6M standard. The design of RF circuit is discussed mainly. The wireless mode is selected to transmit the signal in the electro-neurographic signal acquisition and transmission system. In order to enhance the versatility, and take into account the board-level antenna interconnection and its size,the wireless receiving conponent was researched and designed according to the open band(2.4~2.438 GHz)of scientific research,education and commercial.关键词
生物电信号/集成电路/无线传输/低噪声/低功耗/CMOSKey words
bioelectrical signal/integrated circuit/wireless transmission/low noise/low-power consumption/CMOS分类
信息技术与安全科学引用本文复制引用
李嘉慧,梁勇..基于神经信号采集技术的无线传输片上系统研究[J].现代电子技术,2017,40(11):151-154,158,5.基金项目
河南省科技厅公关计划项目(162102210021) （162102210021）
