Antennas And Propagation for Body-Centric Wireless Communications (Hardcover)
暫譯: 人體中心無線通信的天線與傳播 (精裝版)

Peter S. Hall (Editor), Yang Hao (Editor)

Antennas And Propagation for Body-Centric Wireless Communications (Hardcover)

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Get on board the next huge trend in mobile communications and computing with this trail-blazing resource on the theory, design, and applications of wireless antennas for on-body electronic systems. It brings you the state-of-the-art in existing applications like Bluetooth headsets together with detailed treatment of techniques, tools, and challenges in developing on-body antennas for an array of medical, emergency response, law enforcement, personal entertainment, and military applications on the horizon.

This first-of-its-kind book briefs you on energy propagation around and into the body and how to estimate performance of on-body wireless links, and then dives into the nuts-and-bolts of designing antenna systems that deliver the goods. It covers on-body communication channels at microwave frequency bands and at low frequency bands, as well as ultra wideband systems for WPANs and WBANs. You get details on body-centric UWB antennas and channels, as well as advances in wearable mobile, EBG, and smart fabric?antennas for cellular and WLAN communications. Chapters on telemedicine applications, such as remote diagnoses, and implantable medical devices cover crucial propagation issues and other obstacles that need to be addressed. Rounding out the coverage is a section on antenna design for body-sensor networks and their emerging military and space applications. Packed with hands-on guidance from noted experts, this volume will be indispensable for your efforts in designing and improving body-centric communication systems.

 

Table of Contents

Introduction to Body-Centric Wireless Communications ?What are Body-Centric Wireless Communications? Off-to-On-Body Communications. On-Body Communications. Medical Implants and Sensor Networks. Layout of Book.

Electromagnetic Properties and Modeling of the Human Body ?Electromagnetic Characteristics of Human Tissues. Physical Body Phantoms. Numerical Phantoms. Numerical Modeling Techniques for Antennas and Propagation.

On-Body Communication Channels at Microwave Frequency Bands ?Introduction. On-Body Channel Measurement and Modeling. Antenna Design. Optimized Antenna Design. Simulation and Modeling. Systems Modeling.

Transmission Mechanism of the Wearable Devices Using the Human Body as a Transmission Channel ‑‑ Introduction of Communications Using Circuits in Direct Contact with the Human Body. Numerical Analysis and Equivalent Circuit Models. Experiments Using the Human Phantom. Investigation of the Dominant Signal Transmission Path.

Body Centric UWB Communications ‑‑ Overview. Antennas. Channel Measurement and Simulation Methodology. Channel Characterization and Modeling.

Wearable Antennas for Cellular and WLAN Communications ?Background. Wearable Antennas: Critical Design Issues. Textile Materials. Effects of Substrate Materials: An Example of a Fabric GPS Antenna. Effects of Various Conductive Materials of Patch Antennas: An Example of a WLAN Antenna on Fleece Fabric. Dual Frequency Wearable Antenna Design: An Example of a U-Slot Patch. Wearable Electromagnetic Band-Gap Antennas (WEBGA): An Example of a WLAN Antenna. Wearable Antennas Near the Human Body: An Example of a WLAN Antenna.

Body-Sensor Networks for Space and Military Applications ‑‑ Introduction. Biosensor System and Basics of Biomedical RF Telemetry. Antenna Design for Body-Sensors. Space, Military, and Civilian Applications.

Antennas and Propagation for Telemedicine and Telecare: On-Body Systems ‑‑ Telemedicine and Telecare Applications. Antennas and Human Body Interaction in Personal Telemedicine. System Design Issues.

Antennas and Propagation for Telemedicine: Implant Systems ‑‑ Introduction. Antennas in Lossy Dispersive Medium. Low-Profile Antennas for Implantable Medical Devices.

Summary ‑‑ Overview and Conclusions. Future Challenges.

商品描述(中文翻譯)

**描述**

搭上移動通訊和計算的下一個巨大趨勢，這本開創性的資源將帶您深入無線天線在身體電子系統中的理論、設計和應用。它為您提供了現有應用的最先進技術，例如藍牙耳機，並詳細介紹了開發用於各種醫療、緊急響應、執法、個人娛樂和未來軍事應用的身體天線的技術、工具和挑戰。

這本首創的書籍簡要介紹了能量在身體周圍和進入身體的傳播，以及如何估算身體無線鏈路的性能，然後深入探討設計能夠提供所需功能的天線系統的細節。它涵蓋了微波頻段和低頻段的身體通訊通道，以及用於WPAN和WBAN的超寬頻系統。您將獲得有關以身體為中心的UWB天線和通道的詳細資訊，以及可穿戴移動、EBG和智能面料天線在行動通訊和WLAN通訊中的進展。關於遠程醫療應用（例如遠程診斷）和可植入醫療設備的章節涵蓋了關鍵的傳播問題和需要解決的其他障礙。最後，還有一個關於身體感測器網絡的天線設計及其新興的軍事和太空應用的部分。這本書充滿了來自知名專家的實用指導，對於您設計和改進以身體為中心的通訊系統的努力將是不可或缺的。

**目錄**

身體中心無線通訊介紹 - 什麼是身體中心無線通訊？從身體外到身體內的通訊。身體內的通訊。醫療植入物和感測器網絡。書籍佈局。

人類身體的電磁特性和建模 - 人體組織的電磁特性。物理人體模型。數值模型。天線和傳播的數值建模技術。

微波頻段的身體通訊通道 - 介紹。身體通道測量和建模。天線設計。優化天線設計。模擬和建模。系統建模。

使用人體作為傳輸通道的可穿戴設備的傳輸機制 - 直接接觸人體的電路通訊介紹。數值分析和等效電路模型。使用人體模型的實驗。主導信號傳輸路徑的調查。

以身體為中心的UWB通訊 - 概述。天線。通道測量和模擬方法。通道特徵和建模。

用於行動通訊和WLAN通訊的可穿戴天線 - 背景。可穿戴天線：關鍵設計問題。紡織材料。基材材料的影響：一個面料GPS天線的例子。各種導電材料對貼片天線的影響：一個在絨毛面料上的WLAN天線的例子。雙頻可穿戴天線設計：一個U型槽貼片的例子。可穿戴電磁帶隙天線（WEBGA）：一個WLAN天線的例子。靠近人體的可穿戴天線：一個WLAN天線的例子。

用於太空和軍事應用的身體感測器網絡 - 介紹。生物感測器系統和生物醫學RF遙測的基本知識。身體感測器的天線設計。太空、軍事和民用應用。

遠程醫療和遠程護理的天線和傳播：身體系統 - 遠程醫療和遠程護理應用。個人遠程醫療中的天線和人體互動。系統設計問題。

遠程醫療的天線和傳播：植入系統 - 介紹。在損耗色散介質中的天線。可植入醫療設備的低剖面天線。

總結 - 概述和結論。未來挑戰。

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