作者
Chih-Pei Hsueh, Ming-Chun Liang, Jia-Hua Hong, Shuenn-Yuh Lee
发表日期
2014/4/11
研讨会论文
2014 IEEE International Symposium on Bioelectronics and Bioinformatics (IEEE ISBB 2014)
页码范围
1-4
出版商
IEEE
简介
This paper present a low-pass sigma delta modulator (LPSDM), which can be used for electroencephalogram (EEG) or electrocardiogram (ECG) signal acquisition systems. The LPSDM is implemented in continuous time G m -C architecture and the systematic design flow is introduced. The power consumption of LPSDM is 1.614uW. According to the post-layout simulation under the bandwidth of ECG, a signal-to-noise and harmonic distortion ratio (SNDR) of 57.9 dB can be achieved.
学术搜索中的文章
CP Hsueh, MC Liang, JH Hong, SY Lee - 2014 IEEE International Symposium on Bioelectronics …, 2014