Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Analog Design For A Microwave Heart And Breath Rate Monitor With Applications To The Processing Of Breath Signals
Download Analog Design For A Microwave Heart And Breath Rate Monitor With Applications To The Processing Of Breath Signals full books in PDF, epub, and Kindle. Read online Analog Design For A Microwave Heart And Breath Rate Monitor With Applications To The Processing Of Breath Signals ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Analog Design for a Microwave Heart and Breath Rate Monitor, with Applications to the Processing of Breath Signals by : Anne Miller Phillips
Download or read book Analog Design for a Microwave Heart and Breath Rate Monitor, with Applications to the Processing of Breath Signals written by Anne Miller Phillips and published by . This book was released on 1990 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Masters Abstracts International by :
Download or read book Masters Abstracts International written by and published by . This book was released on 1991 with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pervasive Cardiovascular and Respiratory Monitoring Devices by : Miodrag Bolic
Download or read book Pervasive Cardiovascular and Respiratory Monitoring Devices written by Miodrag Bolic and published by Elsevier. This book was released on 2023-06-22 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pervasive Cardiac and Respiratory Monitoring Devices: Model-Based Design is the first book to combine biomedical instrumentation and model-based design. As the scope is limited to cardiac and respiratory devices only, this book offers more depth of information on these devices; focusing in on signals used for home monitoring and offering additional analysis of these devices. The author offers an insight into new industry and research trends, including advances in contactless monitoring of breathing and heart rate. Each chapter presents a section on current trends. As instrumentation as a field is becoming increasingly smart, basic signal processing is also discussed. Real case-studies for each modelling approach are used, primarily covering blood pressure, ECG and radar-based devices. This title is ideal for teaching and supporting learning as it is written in an accessible style and a solutions manual for the problem sets is provided. It will be useful to 4th year undergraduate students, graduate/masters/PhD students, early career researchers and professionals working on an interdisciplinary project; as it introduces the field and provides real world applications. For engineers this book solves the problem of how to assess and calibrate a medical device to ensure the data collected is trustworthy. For students, this book allows for trying concepts and circuits via simulations and learning modeling techniques. Students will learn concepts from this book and be ready to design bioinstrumentations devices based on specifications/requirements. - Focuses on model-based design using Simscape/MATLAB; learn how to design a system and how to evaluate how different choices affect the output of the system - Covers pervasive monitoring: shows how to design optimal solutions for pervasive and personalized healthcare monitoring - Explores uncertainty and sensitivity analysis; understand your model better
Book Synopsis Analog Circuits and Systems for Voltage-Mode and Current-Mode Sensor Interfacing Applications by : Andrea De Marcellis
Download or read book Analog Circuits and Systems for Voltage-Mode and Current-Mode Sensor Interfacing Applications written by Andrea De Marcellis and published by Springer Science & Business Media. This book was released on 2011-06-29 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analog CMOS Microelectronic Circuits describes novel approaches for analog electronic interfaces design, especially for resistive and capacitive sensors showing a wide variation range, with the intent to cover a lack of solutions in the literature. After an initial description of sensors and main definitions, novel electronic circuits, which do not require any initial calibrations, are described; they show both AC and DC excitation voltage for the employed sensor, and use both voltage-mode and current-mode approaches. The proposed interfaces can be realized both as prototype boards, for fast characterization (in this sense, they can be easily implemented by students and researchers), and as integrated circuits, using modern low-voltage low-power design techniques (in this case, specialist analog microelectronic researchers will find them useful). The primary audience of Analog CMOS Microelectronic Circuits are: analog circuit designers, sensor companies, Ph.D. students on analog microelectronics, undergraduate and postgraduate students in electronic engineering.
Book Synopsis Analog Circuit Design by : Willy M.C. Sansen
Download or read book Analog Circuit Design written by Willy M.C. Sansen and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume concentrates on three topics: mixed analog--digital circuit design, sensor interface circuits and communication circuits. The book comprises six papers on each topic of a tutorial nature aimed at improving the design of analog circuits. The book is divided into three parts. Part I: Mixed Analog--Digital Circuit Design considers the largest growth area in microelectronics. Both standard designs and ASICs have begun integrating analog cells and digital sections on the same chip. The papers cover topics such as groundbounce and supply-line spikes, design methodologies for high-level design and actual mixed analog--digital designs. Part II: Sensor Interface Circuits describes various types of signal conditioning circuits and interfaces for sensors. These include interface solutions for capacitive sensors, sigma--delta modulation used to combine a microprocessor compatible interface with on chip CMOS sensors, injectable sensors and responders, signal conditioning circuits and sensors combined with indirect converters. Part III: Communication Circuits concentrates on systems and implemented circuits for use in personal communication systems. These have applications in cordless telephones and mobile telephone systems for use in cellular networks. A major requirement for these systems is low power consumption, especially when operating in standby mode, so as to maximise the time between battery recharges.
Book Synopsis Signal Processing Techniques for Non-invasive Monitoring of Respiration and Heart Rate by : Brent Hans Larson
Download or read book Signal Processing Techniques for Non-invasive Monitoring of Respiration and Heart Rate written by Brent Hans Larson and published by . This book was released on 1987 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Vision, Sensing and Analytics: Integrative Approaches by : Md Atiqur Rahman Ahad
Download or read book Vision, Sensing and Analytics: Integrative Approaches written by Md Atiqur Rahman Ahad and published by Springer Nature. This book was released on 2021-06-05 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book serves as the first guideline of the integrative approach, optimal for our new and young generations. Recent technology advancements in computer vision, IoT sensors, and analytics open the door to highly impactful innovations and applications as a result of effective and efficient integration of those. Such integration has brought to scientists and engineers a new approach —the integrative approach. This offers far more rapid development and scalable architecting when comparing to the traditional hardcore developmental approach. Featuring biomedical and healthcare challenges including COVID-19, we present a collection of carefully selective cases with significant added- values as a result of integrations, e.g., sensing with AI, analytics with different data sources, and comprehensive monitoring with many different sensors, while sustaining its readability.
Book Synopsis Development of an Optical Heart Rate Monitor Using a Microchip PIC24-microcontroller Based Development Board by : Aparna Rakurthi
Download or read book Development of an Optical Heart Rate Monitor Using a Microchip PIC24-microcontroller Based Development Board written by Aparna Rakurthi and published by . This book was released on 2012 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary goal of this thesis is to develop a prototype device that can be used to demonstrate some key and fundamental concepts related to the disciplines of computer and electrical engineering to freshman engineering students. This objective is achieved through the development of a heart rate monitor that primarily consists of a sensor module for heart beat detection and a Microchip PIC-microcontroller based development board for heart rate calculation. The central element of the sensor module is an optical detection system that consists of a light-emitting diode and photodiode setup to detect heart beat from a measurement site with strong pulse like a fingertip. The obtained heart beat signal is then passed through multiple amplification and filtering stages to obtain a clean and strong heart beat signal. Using this optical sensor module implemented on a printed circuit board (PCB) we can demonstrate several concepts related to electrical engineering such as: basic electronics, semiconductor devices, analog circuit design, optical electronics, PCB design, etc. The voltage signal obtained from the sensor module is sent to a Microchip Explorer 16 development board for further signal processing and heart rate calculation. The development board contains a 16-bit PIC microcontroller with a built in 10-bit analog-to-digital converter that is used to digitize the analog voltage signal and calculate heart rate as beats per minute using a heart rate calculation algorithm. The calculated heart rate is finally displayed on an alphanumeric liquid-crystal display display that is included on the development board. This module of the prototype heart rate monitoring system is designed to be interactive and provide user-control to the heart rate calculation process while demonstrating some concepts related to computer engineering such as: microcontrollers, embedded systems, software development, hardware/software co-design, etc. The heart rate monitor developed in this research work has thus been designed to present a prototype device that can be used to demonstrate several key concepts related to computer and electrical engineering and this thesis document contains design and implementation details related to the development of this device.
Book Synopsis Steady-State Methods for Simulating Analog and Microwave Circuits by : Kenneth S. Kundert
Download or read book Steady-State Methods for Simulating Analog and Microwave Circuits written by Kenneth S. Kundert and published by Springer. This book was released on 1990-03-31 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: The motivation for starting the work described in this book was the interest that Hewlett-Packard's microwave circuit designers had in simulation techniques that could tackle the problem of finding steady state solutions for nonlinear circuits, particularly circuits containing distributed elements such as transmission lines. Examining the problem of computing steady-state solutions in this context has led to a collection of novel numerical algorithms which we have gathered, along with some background material, into this book. Although we wished to appeal to as broad an audience as possible, to treat the subject in depth required maintaining a narrow focus. Our compromise was to assume that the reader is familiar with basic numerical methods, such as might be found in [dahlquist74] or [vlach83], but not assume any specialized knowledge of methods for steady-state problems. Although we focus on algorithms for computing steady-state solutions of analog and microwave circuits, the methods herein are general in nature and may find use in other disciplines. A number of new algorithms are presented, the contributions primarily centering around new approaches to harmonic balance and mixed frequency-time methods. These methods are described, along with appropriate background material, in what we hope is a reasonably satisfying blend of theory, practice, and results. The theory is given so that the algorithms can be fully understood and their correctness established.
Book Synopsis Analog Signal Processing Solutions and Design of Memristor-CMOS Analog Co-processor for Acceleration of High-performance Computing Applications by : Nihar Athreyas
Download or read book Analog Signal Processing Solutions and Design of Memristor-CMOS Analog Co-processor for Acceleration of High-performance Computing Applications written by Nihar Athreyas and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Emerging applications in the field of machine vision, deep learning and scientific simulation require high computational speed and are run on platforms that are size, weight and power constrained. With the transistor scaling coming to an end, existing digital hardware architectures will not be able to meet these ever-increasing demands. Analog computation with its rich set of primitives and inherent parallel architecture can be faster, more efficient and compact for some of these applications. The major contribution of this work is to show that analog processing can be a viable solution to this problem. This is demonstrated in the three parts of the dissertation. In the first part of the dissertation, we demonstrate that analog processing can be used to solve the problem of stereo correspondence. Novel modifications to the algorithms are proposed which improves the computational speed and makes them efficiently implementable in analog hardware. The analog domain implementation provides further speedup in computation and has lower power consumption than a digital implementation. In the second part of the dissertation, a prototype of an analog processor was developed using commercially available off-the-shelf components. The focus was on providing experimental results that demonstrate functionality and to show that the performance of the prototype for low-level and mid-level image processing tasks is equivalent to a digital implementation. To demonstrate improvement in speed and power consumption, an integrated circuit design of the analog processor was proposed, and it was shown that such an analog processor would be faster than state-of-the-art digital and other analog processors. In the third part of the dissertation, a memristor-CMOS analog co-processor that can perform floating point vector matrix multiplication (VMM) is proposed. VMM computation underlies some of the major applications. To demonstrate the working of the analog co-processor at a system level, a new tool called PSpice Systems Option is used. It is shown that the analog co-processor has a superior performance when compared to the projected performances of digital and analog processors. Using the new tool, various application simulations for image processing and solution to partial differential equations are performed on the co-processor model.
Book Synopsis Analog Integrated Circuits for Communication by : Donald O. Pederson
Download or read book Analog Integrated Circuits for Communication written by Donald O. Pederson and published by Springer Science & Business Media. This book was released on 2007-10-04 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analog Integrated Circuits for Communication: Principles, Simulation and Design, Second Edition covers the analysis and design of nonlinear analog integrated circuits that form the basis of present-day communication systems. Both bipolar and MOS transistor circuits are analyzed and several numerical examples are used to illustrate the analysis and design techniques developed in this book. Especially unique to this work is the tight coupling between the first-order circuit analysis and circuit simulation results. Extensive use has been made of the public domain circuit simulator Spice, to verify the results of first-order analyses, and for detailed simulations with complex device models. Highlights of the new edition include: A new introductory chapter that provides a brief review of communication systems, transistor models, and distortion generation and simulation. Addition of new material on MOSFET mixers, compression and intercept points, matching networks. Revisions of text and explanations where necessary to reflect the new organization of the book Spice input files for all the circuit examples that are available to the reader from a website. Problem sets at the end of each chapter to reinforce and apply the subject matter. An instructors solutions manual is available on the book's webpage at springer.com. Analog Integrated Circuits for Communication: Principles, Simulation and Design, Second Edition is for readers who have completed an introductory course in analog circuits and are familiar with basic analysis techniques as well as with the operating principles of semiconductor devices. This book also serves as a useful reference for practicing engineers.
Book Synopsis Computer-aided Design of Analog Circuits and Systems by : L. Richard Carley
Download or read book Computer-aided Design of Analog Circuits and Systems written by L. Richard Carley and published by . This book was released on 1993 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Masters Theses in the Pure and Applied Sciences by : Wade H. Shafer
Download or read book Masters Theses in the Pure and Applied Sciences written by Wade H. Shafer and published by Springer Science & Business Media. This book was released on 2013-12-11 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and dis seminated by the Center for Information and Numerical Data Analysis and Synthesis, (CINDAS) *at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the ac tivity was transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volume were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 19 (thesis year 1974) a total of 10,045 theses titles from 20 Canadian and 209 United States universities. We are sure that this broader base for theses titles reported will greatly enhance the value of this important annual reference work. The organization of Volume 19 is identical to that of past years. It consists of theses titles arranged by discipline and by university within each discipline.
Book Synopsis Electrical & Electronics Abstracts by :
Download or read book Electrical & Electronics Abstracts written by and published by . This book was released on 1995 with total page 1576 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Advanced Biosignal Processing and Diagnostic Methods by : Christoph Hintermüller
Download or read book Advanced Biosignal Processing and Diagnostic Methods written by Christoph Hintermüller and published by BoD – Books on Demand. This book was released on 2016-07-21 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Personal health and well-being was and is important for all individuals. This includes the way people are living, what they do to stay healthy as well as a profound, well-informed diagnosis and appropriate treatment in case of disease. To achieve these goals, modern medicine is provided with a large variety of tools to assess a patient's health state and collect the information required for a proper diagnosis and treatment, which is tailored to the patient's needs. Many of these available tools use signals either generated by the human body, for example, electroencephalogram (EEG) and electrocardiogram (ECG), or by interacting with the human body while traversing it like microwaves or reflected visible light that is recorded by a video camera. The biosignals recorded by the available and newly developed methods have to be processed to extract the information about the patient's condition and, analyzed tissue and cells. This book presents a small selection of the recent developments in the field of biosignal processing. The covered diagnostic tools and methods include the assessment of respiratory state through gait analysis, the contactless monitoring of cardiovascular and respiratory parameters using microwaves, a non-linear approach to extract the fetal ECG from non-invasive abdominal recordings, identification of epileptic networks from pre-surgical neurophysiological recordings and an improved method to obtain and validate the copy number alterations parameter, which are considered an important marker in cancer classification.
Book Synopsis International Aerospace Abstracts by :
Download or read book International Aerospace Abstracts written by and published by . This book was released on 1972 with total page 1104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
