PPT-Biopotentials P. Bruschi – Sensor Systems

1 Generation of a biopotential in a cell simplified view Biopotential An electric signal voltage that is measured across distinct points of living cells or tissues generated by biochemical processes . The different detection systems provide a similar feel of operation thus allowing users to introduce Smart in various scenes A wide array of informationbased tools is also available which offers new digital sensing styles to users Sensing Variation Stephen Lentz. Director of Network Development. Green Systems: Science and Engineering. General Availability. Wet Demonstrator. Sensor Requirements. First Application. Confidential and Proprietary. Topics. Wireless Systems. CSEM/CERN workshop. 23. rd. May 2013. Agenda. Wireless at CSEM. RFIC & SOC. RF . protocols (standard and proprietary). Antennas and systems. Wireless . sensor . networks. Wireless technologies for sensing and monitoring. Richard Ferguson. Tim Shaver. University of Nebraska. Origins of . Soil Spatial . V. ariability. Natural:. Soil = . f. (c, o, r, p, t) . H. Jenny (1941). c: climate. o: organisms (plants, microbes, insects, animals). John A. . Stankovic. Presented by:. Sandeep. . reddy. . allu. The technologies for wireless communication, sensing, . and . computation are each progressing at faster and faster . rates. . Notably, they are also being combined for an . Dr. Imtiaz Hussain. Associate Professor. email: . imtiaz.hussain@faculty.muet.edu.pk. URL :. http://imtiazhussainkalwar.weebly.com/. Lecture-1. Introduction. 1. Lecture Outline. Recommended Books. Introduction. Spring 2009. L. -22 Sensor Networks. 2. Overview. Ad . hoc routing. Sensor Networks. Directed Diffusion. Aggregation. TAG. Synopsis . Diffusion. Ad Hoc Routing. Goal: Communication between wireless nodes. Yi Xu C ONTACT I NFORMATION Phone : (352)328 - 6367 E451, Computer Science & Eng. Bldg E - mail : yixu@cise.ufl.edu University of Florida Web: www.cise.ufl.edu/~yixu E DUCATION B ACKGROUND University Dr. Kefu Xue received his Ph.D. degree from The Pennsylvania State University, MS and BS degrees from Shanghai Jiao Tong University all in Electrical Engineering. In the past seventeen years, he has BaseSpionUser ManualRevision 2020-102Congratulations on purchasing your new Viso Systems product Before using this product please read the Safety InformationThis manual containsdescriptions and troubl 1. Planar CMOS. process is used up to the 28 nm technology node. . For later technology nodes, 3D CMOS MOSFETs (. FinFETs. ) are used. . Planar CMOS processes are still extensively used for . analog. P. Bruschi – Design of Mixed Signal Circuits. 1. Voltage amplifiers. Very large DC gain. Stability over a wide range of negative feedback conditions. . High input impedance on both inputs . Differential input. 1. BJT simple current mirror. V. out. =V. in. BJT simple current mirror: parameters. P. Bruschi – Microelectronic System Design. 2. BJT simple mirror: impact of base currents. P. Bruschi – Microelectronic System Design. P. Bruschi – Sensor Systems. 1. Diagnostic purposes: Detecting a possible disease (e.g. heart and neural pathologies, etc.). Implantable, wearable biomedical devices:. Cardiac pacemakers (on demand stimulation).