Chung-Ching Peng

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Transmitting large amounts of data sensed by multi-electrode array devices is widely considered to be a challenging problem in designing implantable neural recording systems. Spike sorting is an important step to reducing the data bandwidth before wireless data transmission. The feasibility of spike sorting algorithms in scaled CMOS technologies, which(More)
This letter presents progress toward an energy efficient neural data acquisition transponder for brain-computer interfaces. The transponder utilizes a four-channel time-multiplexed analog front-end and an energy efficient short-range backscattering RF link to transmit digitized wireless data. In addition, a low-complexity autonomous and adaptive digital(More)
  • Xudong Shi, Timothy Davis, Chris Jermaine, Kenneth O, Lu Peng, Zhen Yang +9 others
  • 2007
3 To my wife and my parents 4 ACKNOWLEDGMENTS I would thank my advisor, Dr. Jih-Kwon Peir, for his guidance and support throughout the whole period of my graduate study. His depth of knowledge, insightful advice, tremendous hard-working, great passion and persistence has been instrumental in the completion of this work. I thank Dr. Ye Xia for numerous(More)
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