Ultra Low Power Bioelectronics

Author : Rahul Sarpeshkar
Publisher : Cambridge University Press
Page : 909 pages
File Size : 54,5 Mb
Release : 2010-02-22
Category : Technology & Engineering
ISBN : 9781139485234

Get Book

Ultra Low Power Bioelectronics by Rahul Sarpeshkar Pdf

This book provides, for the first time, a broad and deep treatment of the fields of both ultra low power electronics and bioelectronics. It discusses fundamental principles and circuits for ultra low power electronic design and their applications in biomedical systems. It also discusses how ultra energy efficient cellular and neural systems in biology can inspire revolutionary low power architectures in mixed-signal and RF electronics. The book presents a unique, unifying view of ultra low power analog and digital electronics and emphasizes the use of the ultra energy efficient subthreshold regime of transistor operation in both. Chapters on batteries, energy harvesting, and the future of energy provide an understanding of fundamental relationships between energy use and energy generation at small scales and at large scales. A wealth of insights and examples from brain implants, cochlear implants, bio-molecular sensing, cardiac devices, and bio-inspired systems make the book useful and engaging for students and practicing engineers.

Author : Patrick P. Mercier,Anantha P. Chandrakasan
Publisher : Springer
Page : 394 pages
File Size : 50,6 Mb
Release : 2015-07-21
Category : Technology & Engineering
ISBN : 9783319147147

Get Book

Ultra-Low-Power Short-Range Radios by Patrick P. Mercier,Anantha P. Chandrakasan Pdf

This book explores the design of ultra-low-power radio-frequency integrated circuits (RFICs), with communication distances ranging from a few centimeters to a few meters. The authors describe leading-edge techniques to achieve ultra-low-power communication over short-range links. Many different applications are covered, ranging from body-area networks to transcutaneous implant communications and smart-appliance sensor networks. Various design techniques are explained to facilitate each of these applications.

Author : Venkata Rajesh Pamula,Chris Van Hoof,Marian Verhelst
Publisher : Springer
Page : 114 pages
File Size : 46,5 Mb
Release : 2019-01-02
Category : Technology & Engineering
ISBN : 9783030058708

Get Book

Analog-and-Algorithm-Assisted Ultra-low Power Biosignal Acquisition Systems by Venkata Rajesh Pamula,Chris Van Hoof,Marian Verhelst Pdf

This book discusses the design and implementation aspects of ultra-low power biosignal acquisition platforms that exploit analog-assisted and algorithmic approaches for power savings.The authors describe an approach referred to as “analog-and-algorithm-assisted” signal processing.This enables significant power consumption reductions by implementing low power biosignal acquisition systems, leveraging analog preprocessing and algorithmic approaches to reduce the data rate very early in the signal processing chain.They demonstrate savings for wearable sensor networks (WSN) and body area networks (BAN), in the sensors’ stimulation power consumption, as well in the power consumption of the digital signal processing and the radio link. Two specific implementations, an adaptive sampling electrocardiogram (ECG) acquisition and a compressive sampling (CS) photoplethysmogram (PPG) acquisition system, are demonstrated. First book to present the so called, “analog-and-algorithm-assisted” approaches for ultra-low power biosignal acquisition and processing platforms; Covers the recent trend of “beyond Nyquist rate” signal acquisition and processing in detail, including adaptive sampling and compressive sampling paradigms; Includes chapters on compressed domain feature extraction, as well as acquisition of photoplethysmogram, an emerging optical sensing modality, including compressive sampling based PPG readout with embedded feature extraction; Discusses emerging trends in sensor fusion for improving the signal integrity, as well as lowering the power consumption of biosignal acquisition systems.

Author : Y. Obeng,T. Hiramoto,G. Banerjee,P. Hesketh,A. Hoff,P. Srinivasan
Publisher : The Electrochemical Society
Page : 130 pages
File Size : 51,6 Mb
Release : 2024-06-02
Category : Electronic
ISBN : 9781607687139

Get Book

International Symposium on Functional Diversification of Semiconductor Electronics 3 (More-Than-Moore 3) by Y. Obeng,T. Hiramoto,G. Banerjee,P. Hesketh,A. Hoff,P. Srinivasan Pdf

Author : ETCMOS Services, Inc.
Publisher : ETCMOS Services Inc.
Page : 76 pages
File Size : 54,8 Mb
Release : 2017-05-30
Category : Electronic
ISBN : 9781927500866

Get Book

ETCMOS 2017 Final Program by ETCMOS Services, Inc. Pdf

Final program from the ETCMOS 2017 conference, May 28-30, 2017, in Warsaw, Poland.

Author : Milin Zhang,Zhihua Wang,Jan Van der Spiegel
Publisher : CRC Press
Page : 776 pages
File Size : 50,9 Mb
Release : 2022-09-01
Category : Science
ISBN : 9781000791921

Get Book

Low Power Circuit Design Using Advanced CMOS Technology by Milin Zhang,Zhihua Wang,Jan Van der Spiegel Pdf

Low Power Circuit Design Using Advanced CMOS Technology is a summary of lectures from the first Advanced CMOS Technology Summer School (ACTS) 2017. The slides are selected from the handouts, while the text was edited according to the lecturers talk.ACTS is a joint activity supported by the IEEE Circuit and System Society (CASS) and the IEEE Solid-State Circuits Society (SSCS). The goal of the school is to provide society members as well researchers and engineers from industry the opportunity to learn about new emerging areas from leading experts in the field. ACTS is an example of high-level continuous education for junior engineers, teachers in academe, and students. ACTS was the results of a successful collaboration between societies, the local chapter leaders, and industry leaders. This summer school was the brainchild of Dr. Zhihua Wang, with strong support from volunteers from both the IEEE SSCS and CASS. In addition, the local companies, Synopsys China and Beijing IC Park, provided support.This first ACTS was held in the summer 2017 in Beijing. The lectures were given by academic researchers and industry experts, who presented each 6-hour long lectures on topics covering process technology, EDA skill, and circuit and layout design skills. The school was hosted and organized by the CASS Beijing Chapter, SSCS Beijing Chapter, and SSCS Tsinghua Student Chapter. The co-chairs of the first ACTS were Dr. Milin Zhang, Dr. Hanjun Jiang and Dr. Liyuan Liu. The first ACTS was a great success as illustrated by the many participants from all over China as well as by the publicity it has been received in various media outlets, including Xinhua News, one of the most popular news channels in China.

Author : Suresh Chandra Satapathy,Amit Joshi,Nilesh Modi,Nisarg Pathak
Publisher : Springer
Page : 819 pages
File Size : 47,5 Mb
Release : 2016-02-25
Category : Technology & Engineering
ISBN : 9789811001352

Get Book

Proceedings of International Conference on ICT for Sustainable Development by Suresh Chandra Satapathy,Amit Joshi,Nilesh Modi,Nisarg Pathak Pdf

The two volumes of this book collect high-quality peer-reviewed research papers presented in the International Conference on ICT for Sustainable Development (ICT4SD 2015) held at Ahmedabad, India during 3 – 4 July 2015. The book discusses all areas of Information and Communication Technologies and its applications in field for engineering and management. The main focus of the volumes are on applications of ICT for Infrastructure, e-Governance, and contemporary technologies advancements on Data Mining, Security, Computer Graphics, etc. The objective of this International Conference is to provide an opportunity for the researchers, academicians, industry persons and students to interact and exchange ideas, experience and expertise in the current trend and strategies for Information and Communication Technologies.

Author : Nianxiong Nick Tan,Dongmei Li,Zhihua Wang
Publisher : Springer Science & Business Media
Page : 232 pages
File Size : 46,8 Mb
Release : 2013-10-23
Category : Technology & Engineering
ISBN : 9781441999733

Get Book

Ultra-Low Power Integrated Circuit Design by Nianxiong Nick Tan,Dongmei Li,Zhihua Wang Pdf

This book describes the design of CMOS circuits for ultra-low power consumption including analog, radio frequency (RF), and digital signal processing circuits (DSP). The book addresses issues from circuit and system design to production design, and applies the ultra-low power circuits described to systems for digital hearing aids and capsule endoscope devices. Provides a valuable introduction to ultra-low power circuit design, aimed at practicing design engineers; Describes all key building blocks of ultra-low power circuits, from a systems perspective; Applies circuits and systems described to real product examples such as hearing aids and capsule endoscopes.

Author : National Academy of Engineering
Publisher : National Academies Press
Page : 174 pages
File Size : 55,8 Mb
Release : 2012-03-03
Category : Technology & Engineering
ISBN : 9780309221436

Get Book

Frontiers of Engineering by National Academy of Engineering Pdf

The practice of engineering is continually changing. Engineers today must be able not only to thrive in an environment of rapid technological change and globalization, but also to work on interdisciplinary teams. Cutting-edge research is being done at the intersections of engineering disciplines, and successful researchers and practitioners must be aware of developments and challenges in areas that may not be familiar to them. At the U.S. Frontiers of Engineer Symposium, engineers have the opportunity to learn from their peers about pioneering work being done in many areas of engineering. Frontiers of Engineering 2011: Reports on Leading-Edge Engineering from the 2011 Symposium highlights the papers presented at the event. This book covers four general topics from the 2011 symposium: additive manufacturing, semantic processing, engineering sustainable buildings, and neuro-prosthetics. The papers from these presentations provide an overview of the challenges and opportunities of these fields of inquiry, and communicate the excitement of discovery.

Author : Evgeny Katz
Publisher : John Wiley & Sons
Page : 472 pages
File Size : 41,5 Mb
Release : 2014-02-27
Category : Science
ISBN : 9783527673162

Get Book

Implantable Bioelectronics by Evgeny Katz Pdf

Here the renowned editor Evgeny Katz has chosen contributions that cover a wide range of examples and issues in implantable bioelectronics, resulting in an excellent overview of the topic. The various implants covered include biosensoric and prosthetic devices, as well as neural and brain implants, while ethical issues, suitable materials, biocompatibility, and energy-harvesting devices are also discussed. A must-have for both newcomers and established researchers in this interdisciplinary field that connects scientists from chemistry, material science, biology, medicine, and electrical engineering.

Author : Sohmyung Ha,Chul Kim,Patrick P. Mercier,Gert Cauwenberghs
Publisher : Academic Press
Page : 210 pages
File Size : 45,6 Mb
Release : 2019-08-03
Category : Science
ISBN : 9780128151167

Get Book

High-Density Integrated Electrocortical Neural Interfaces by Sohmyung Ha,Chul Kim,Patrick P. Mercier,Gert Cauwenberghs Pdf

High-Density Integrated Electrocortical Neural Interfaces provides a basic understanding, design strategies and implementation applications for electrocortical neural interfaces with a focus on integrated circuit design technologies. A wide variety of topics associated with the design and application of electrocortical neural implants are covered in this book. Written by leading experts in the field— Dr. Sohmyung Ha, Dr. Chul Kim, Dr. Patrick P. Mercier and Dr. Gert Cauwenberghs —the book discusses basic principles and practical design strategies of electrocorticography, electrode interfaces, signal acquisition, power delivery, data communication, and stimulation. In addition, an overview and critical review of the state-of-the-art research is included. These methodologies present a path towards the development of minimally invasive brain-computer interfaces capable of resolving microscale neural activity with wide-ranging coverage across the cortical surface. Written by leading researchers in electrocorticography in brain-computer interfaces Offers a unique focus on neural interface circuit design, from electrode to interface, circuit, powering, communication and encapsulation Covers the newest ECoG interface systems and electrode interfaces for ECoG and biopotential sensing

Author : Edward Sazonov
Publisher : Academic Press
Page : 662 pages
File Size : 53,8 Mb
Release : 2020-11-10
Category : Technology & Engineering
ISBN : 9780128192474

Get Book

Wearable Sensors by Edward Sazonov Pdf

Wearable Sensors: Fundamentals, Implementation and Applications has been written by a collection of experts in their field, who each provide you with an understanding of how to design and work with wearable sensors. Together these insights provide the first single source of information on wearable sensors that would be a fantastic addition to the library of any engineers working in this field. Wearable Sensors covers a wide variety of topics associated with development and applications of wearable sensors. It also provides an overview and a coherent summary of many aspects of wearable sensor technology. Both professionals in industries and academic researchers need this package of information in order to learn the overview and each specific technology at the same time. This book includes the most current knowledge on the advancement of light-weight hardware, energy harvesting, signal processing, and wireless communications and networks. Practical problems with smart fabrics, biomonitoring and health informatics are all addressed, plus end user centric design, ethical and safety issues. The new edition is completely reviewed by key figures in the field, who offer authoritative and comprehensive information on the various topics. A new feature for the second edition is the incorporation of key background information on topics to allow the less advanced user access to the field and to make the title more of an auto-didactic book for undergraduates. Provides a full revision of the first edition, providing a comprehensive and up-to-date resource of all currently used wearable devices in an accessible and structured manner Helps engineers manufacture wearable devices with information on current technologies, with a focus on end user needs and recycling requirements This book provides a fully updated overview of the many aspects of wearable sensor technology in one single volume, enabling engineers and researchers to fully comprehend the field and to identify opportunities

Author : Evgeny Katz
Publisher : John Wiley & Sons
Page : 320 pages
File Size : 53,6 Mb
Release : 2018-06-15
Category : Science
ISBN : 9783527818778

Get Book

Signal-Switchable Electrochemical Systems by Evgeny Katz Pdf

A guide to the biological control over electronic systems that lead the way to wearable electronics and improved drug delivery In recent years, this area of electrochemical systems has developed rapidly and achieved significant progress. Signal-Switchable Electrochemical Systems offers an overview to the wide-variety of switchable electrochemical systems and modified electrodes. The author?a noted researcher and expert on the topic?summarizes research efforts of many groups in a range of universities and countries. The book explores various types of external signals that are able to modify electrode interfaces, for example electrical potential, magnetic field, light, as well as chemical and biochemical inputs. Multifunctional properties of the modified interfaces allow their responses to complex combinations of external signals. These are integrated with unconventional biomolecular computing systems logically processing multiple biochemical signals. This approach allows the biological control over electronic systems. The text explores the applications in different areas, including unconventional computing, biofuel cells and signal-triggered molecular release in electrochemical systems. This important guide: -Provides an overview to the biological control over electronic systems and examines the key applications in biomedicine, electrochemical energy conversion and signal-processing -Offers an important text written by a highly cited researcher and pioneer in the field -Contains a summary of research efforts of an international panel of scholars representing various universities and countries -Presents a groundbreaking book that provides an introduction to this interdisciplinary field Written for scientists working with electrochemical systems and applications with signal-responsive materials, Signal-Switchable Electrochemical Systems presents an overview of the multidisciplinary field of adaptable signal-controlled electrochemical systems and processes and highlights their key aspects and future perspectives.

Author : Swarup Bhunia,Steve Majerus,Mohamad Sawan
Publisher : Elsevier
Page : 336 pages
File Size : 42,7 Mb
Release : 2015-01-28
Category : Technology & Engineering
ISBN : 9780323261906

Get Book

Implantable Biomedical Microsystems by Swarup Bhunia,Steve Majerus,Mohamad Sawan Pdf

Research and innovation in areas such as circuits, microsystems, packaging, biocompatibility, miniaturization, power supplies, remote control, reliability, and lifespan are leading to a rapid increase in the range of devices and corresponding applications in the field of wearable and implantable biomedical microsystems, which are used for monitoring, diagnosing, and controlling the health conditions of the human body. This book provides comprehensive coverage of the fundamental design principles and validation for implantable microsystems, as well as several major application areas. Each component in an implantable device is described in details, and major case studies demonstrate how these systems can be optimized for specific design objectives. The case studies include applications of implantable neural signal processors, brain-machine interface (BMI) systems intended for both data recording and treatment, neural prosthesis, bladder pressure monitoring for treating urinary incontinence, implantable imaging devices for early detection and diagnosis of diseases as well as electrical conduction block of peripheral nerve for chronic pain management. Implantable Biomedical Microsystems is the first comprehensive coverage of bioimplantable system design providing an invaluable information source for researchers in Biomedical, Electrical, Computer, Systems, and Mechanical Engineering as well as engineers involved in design and development of wearable and implantable bioelectronic devices and, more generally, teams working on low-power microsystems and their corresponding wireless energy and data links. First time comprehensive coverage of system-level and component-level design and engineering aspects for implantable microsystems. Provides insight into a wide range of proven applications and application specific design trade-offs of bioimplantable systems, including several major case studies Enables Engineers involved in development of implantable electronic systems to optimize applications for specific design objectives.

Author : Xilin Liu,Jan Van der Spiegel
Publisher : Springer
Page : 242 pages
File Size : 48,8 Mb
Release : 2017-10-17
Category : Technology & Engineering
ISBN : 9783319679402

Get Book

Brain-Machine Interface by Xilin Liu,Jan Van der Spiegel Pdf

This book provides an introduction to the emerging area of “Brain-Machine Interfaces,” with emphasis on the operation and practical design aspects. The book will help both electrical & bioengineers as well as neuroscience investigators to learn about the next generation brain-machine interfaces. The comprehensive review and design analysis will be very helpful for researchers who are new to this area or interested in the study of the brain. The in-depth discussion of practical design issues especially in animal experiments will also be valuable for experienced researchers.