Analysis of Analog Receiver Front End Sections for Body-Coupled Communication
2014 (English)In: 2014 INTERNATIONAL CONFERENCE ON INFORMATICS, ELECTRONICS and VISION (ICIEV), IEEE , 2014Conference paper (Refereed)
The paper presents performance analysis of an analog front end (AFE) for body-coupled communication (BCC) which is based on data transmission via capacitive coupling through the human body. The AFE designs by cascading differential preamplifier and Schmitt trigger. A flipped voltage follower (FVF) topology is used as part of the preamplifier design. The operation frequency of the overall system is mentioned as 10 MHz. The open loop gain is 24.01 dB and the close loop gain is 19.43 dB for this preamplifier. The input referred noise PSD is 8.69 nV/root Hz at 10 MHz. The system runs on a supply voltage of 1 V with implementation being done on 65 nm CMOS technology.
Place, publisher, year, edition, pages
IEEE , 2014.
BCC; FVF; AFE; Noise analysis; preamplifier; corner analysis; eye diagram
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:liu:diva-113383DOI: 10.1109/ICIEV.2014.6850796ISI: 000346137900117ISBN: 978-1-4799-5180-2OAI: oai:DiVA.org:liu-113383DiVA: diva2:781551
International Conference on Informatics, Electronics and Vision (ICIEV)