supported by the National Natural Science Foundation of China(Nos.61036002,60536030, 60776024,60877035,61076023,and 90820002);the National "863" Program of China(Nos.2007AA04Z329, 2007AA04Z254,2011CB933203,and 2011CB933102)
Low-voltage silicon (Si)-based light-emitting diode (LED) is designed based on the former research of LED in Si-based standard complementary metal oxide semiconductor (CMOS) technology. The low-voltage LED is de...
Project supported by the National Natural Science Foundation of China(Nos.60776024,60877035,90820002,60976026);the National High Technology Research and Development Program of China(Nos.2007AA04Z329,2007AA04Z254).
This paper presents a third-order single-loop delta-sigma modulator of a biomedical micro-system for portable electroencephalogram(EEG) monitoring applications.To reduce the power consumption,the loop filter of the ...
supported by the National Natural Science Foundation of China(Nos.60776024,60877035,60976026,90820002);the National High Technology Research and Development Program of China(Nos.2007AA04Z329,2007AA04Z254).
A fully-differential bandpass CMOS (complementary metal oxide semiconductor) preamplifier for extra- cellular neural recording is presented. The capacitive-coupled and capacitive-feedback topology is adopted. The pr...