ADC Topology Based on Compressed Sensing for Low Power Brain Monitoring

ADC Topology Based on Compressed Sensing for Low Power Brain Monitoring
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基于压缩感知的 ADC 拓扑,用于低功耗大脑监测

DOI:
10.1016/j.proeng.2015.08.624
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发表时间:
2015
期刊:
Procedia Engineering
影响因子:
--
通讯作者:
St. Paul
St. Paul
中科院分区:
--
文献类型:
--
作者:
H. Lange;S. Schmale;B. Knoop;D. Peters-Drolshagen;St. Paul

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本文提出了一种用于连续脑监护的新型模数转换器(ADC)拓扑结构,该拓扑结构利用压缩传感(CS)实现亚奈奎斯特数据采集的低功耗操作,与其他实现相比减少了所需的放大器数量。通过使用真实测量的神经数据进行仿真,验证了该拓扑结构。
This paper presents a new analog-to-digital converter (ADC) topology for continuous brain monitoring, which achieves low power operation by using compressed sensing (CS) for sub-Nyquist data acquisition, reducing the number of required amplifiers compared to other implementations. The topology is validated by simulations with real-world measured neurological data.
利用神经信号的相关性进行数据压缩
DOI: --
发表时间: 2014
期刊: European Signal Processing Conference
影响因子: --
作者:
Sebastian Schmale;J. Hoeffmann;Benjamin Knoop;G. Kreiselmeyer;H. Hamer;D. Peters;S. Paul
通讯作者: S. Paul