| Description |
1 online resource. |
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text file |
| Series |
River Publishers series in electronic materials and devices
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River Publishers series in electronic materials and devices.
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| Contents |
Front Cover -- Half Title Page -- RIVER PUBLISHERS SERIES IN ELECTRONIC MATERIALS AND DEVICES -- Title Page -- Circuit Design Considerations for Implantable Devices -- Copyright Page -- Contents -- Preface -- List of Contributors -- List of Figures -- List of Tables -- List of Abbreviations -- Chapter 1 -- Introduction -- 1.1 Implantable Devices -- 1.2 Neural Interface -- 1.3 Circuit Design Considerations for Neural Sensing -- 1.4 Circuit Design Considerations for Stimulation -- 1.5 Closed-Loop System -- 1.6 RF Powering and Data Telemetry for Implantable Devices -- References -- Chapter 2 -- Neural Stimulation and Interface -- 2.1 Neuronal Element -- 2.1.1 Neuron Structure -- 2.1.2 Neuron: Electrical Characteristics -- 2.1.2.1 Membrane model and resting membrane potential -- 2.1.2.2 Action potential -- 2.1.3 Neuron: Cable Equation -- 2.2 Tissue Element -- 2.3 Electrode-Tissue Element -- 2.3.1 Mechanism of Charge Transfer -- 2.3.1.1 Charge injection -- 2.3.2 Electrode Properties and Materials -- 2.3.3 Limits to Electrical Stimulation -- 2.4 Discussion: Bringing it All Together -- References -- Chapter 3 -- Front-End Sensing Amplifiers -- 3.1 System Level Architecture -- 3.2 Current Mirror-Based OTA -- 3.3 Folded-Cascode OTA -- 3.4 Complementary-Input OTA -- 3.5 Current Reuse OTA -- 3.6 Reconfigurable OTA -- References -- Chapter 4 -- Circuits for Neural Stimulation -- 4.1 Introduction -- 4.2 Stimulation Waveform -- 4.3 Circuit Design for Stimulation -- 4.3.1 Circuit Design -- 4.3.2 Safety Consideration -- 4.3.2.1 Charge balance -- 4.3.2.2 Electrode safety consideration -- 4.3.2.3 Neuron safety consideration -- 4.4 Summary -- References -- Chapter 5 -- Embedded Signal Analysis -- 5.1 Introduction -- 5.2 Challenges in Medical-Signal Analysis -- 5.3 Data-Driven Medical-Signal Analysis -- 5.4 Overview of Inference Systems -- 5.4.1 Feature Extraction. |
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5.4.2 Inference -- 5.5 Specialized Inference Algorithms and Processors -- 5.5.1 Rationale -- 5.5.2 Classifier Configurability -- 5.5.2.1 Inference models -- 5.5.2.2 Model parameters -- 5.5.2.3 Classification meta-algorithms -- 5.5.2.4 Active learning -- 5.6 Training for Low-Energy Systems -- 5.6.1 Model Bit Precision -- 5.6.2 Dataset Imbalance -- 5.6.3 Embedded Training -- 5.7 Summary -- References -- Chapter 6 -- Wireless Power Transmission to mm-Sized Free-Floating Distributed Implants -- 6.1 Introduction -- 6.1.1 Free-Floating Implants (FFIs -- 6.1.2 WPT Measurement Accuracy -- 6.2 Modeling and Analysis of Inductive Links -- 6.3 Design Procedure -- 6.3.1 System Configuration and HFSS Simulation -- 6.3.2 Inductive Link Design Rules -- 6.3.3 Coil Segmentation -- 6.3.4 SAR Calculations -- 6.4 Experimental Results -- 6.4.1 Implementation and Setup -- 6.4.2 Wireless Link Measurement Methods -- 6.4.3 Measurement Results -- 6.5 Practical Aspects of the FFIs -- 6.6 Conclusion -- References -- Chapter 7 -- Next Generation Neural Interface Electronics -- 7.1 Introduction -- 7.1.1 Today's Neural Interfaces -- 7.1.2 The Neural Interface of the Near Future -- 7.2 Sensing Neural Activity -- 7.2.1 Power Density Target for High Channel Count Recording -- 7.2.2 Emerging Technologies -- 7.2.2.1 Advanced CMOS technologies -- 7.2.2.2 Chemical sensing -- 7.2.2.3 Optical sensing -- 7.3 Signal Processing -- 7.3.1 Single Neuron Processing -- 7.3.2 Population Level Processing -- 7.3.3 Signal Processing Summary -- 7.4 Neuromodulation -- 7.4.1 Existing Approaches: Issues and Challenges -- 7.4.1.1 Current controlled stimulators -- 7.4.1.2 Voltage controlled stimulators -- 7.4.1.3 Charge controlled stimulators -- 7.4.2 Trends and Limits -- 7.4.2.1 Channel count and size trends -- 7.4.2.2 Power consumption trends -- 7.4.2.3 Charge balancing -- 7.4.3 System on Chip. |
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7.4.4 Alternative Approaches and Modalities -- 7.4.4.1 Optogenetics -- 7.4.4.2 Acoustic/Mechanical -- 7.4.4.3 Thermal -- 7.4.5 Neuromodulation Summary -- 7.5 Discussion -- References -- Index -- Back Cover. |
| Bibliography |
Includes bibliographical references and index. |
| Summary |
"Implantable devices are a unique area for circuit designers. A comprehensive understanding of design trade-offs at the system level is important to ensure device success. Circuit Design Considerations for Implantable Devices provides knowledge to CMOS circuit designers with limited biomedical background to understand design challenges and trade-offs for implantable devices, especially neural interfacing."-- Back cover. |
| Local Note |
eBooks on EBSCOhost EBSCO eBook Subscription Academic Collection - North America |
| Subject |
Integrated circuits -- Design and construction.
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Integrated circuits -- Design and construction. |
| Genre/Form |
Electronic books.
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| Other Form: |
Print version: Circuit design considerations for implantable devices. [Place of publication not identified], RIVER Publishers, 2017 8793519869 9788793519862 |
| ISBN |
9788793519855 (electronic book) |
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8793519850 (electronic book) |
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8793519869 |
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9788793519862 |
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