عنوان

Antennas for small mobile terminals /

شابک

1630815217

شابک

9781630815219

شابک اشتباه

1630810959

شابک اشتباه

9781630810955

عنوان اصلي

Antennas for small mobile terminals /

نام عام مواد

[Book]

نام نخستين پديدآور

Kyohei Fujimoto, Koichi Ito, editors.

محل نشرو پخش و غیره

Norwood, MA :

نام ناشر، پخش کننده و غيره

Artech House,

تاریخ نشرو بخش و غیره

[2018]

نام خاص و کميت اثر

1 online resource :

ساير جزييات

illustrations

عنوان فروست

Artech House antennas and electromagnetics analysis library

متن يادداشت

9.3 Antenna Array Spatial Coverage and Body-Shadowing Effect in a 5G Millimeter-Wave Mobile System.

متن يادداشت

Includes bibliographical references and index.

متن يادداشت

Intro; Antennas for Small Mobile Terminals; Contents; 1 Small Antennas for Small Mobile Terminals; 1.1 Introduction; 2 Small Antenna Techniques; 2.1 Introduction; 2.2 The Definition of Electrically Small; 2.3 Fundamental Antenna Performance Properties; 2.4 The Chu Limit; 2.5 Properties of the Electrically Small Dipole and Loop Antennas; 2.6 Techniques to Design Small Antennas; References; 3 Types of Small Antennas and Small Mobile Terminals; 3.1 Types of Small Antennas; 3.2 Types of Small Mobile Terminals; 4 Antennas for Internet of Things Applications; 4.1 Introduction.

متن يادداشت

4.1.1 Overview of the IoT4.1.2 Connectivity Technologies and Challenges for the IoT; 4.1.3 Overview of the CMA; 4.1.4 Chapter Contribution and Structure; 4.2 Designs of Antennas for the IoT Applications over TVWS with CMA; 4.2.1 Narrowband Antennas; 4.2.2 UWB Antennas; 4.3 RFID-Based Humidity Sensor; 4.4 Conclusions; References; 5 Wireless Power Transfer Systems; 5.1 Introduction; 5.2 Overview of WPT Via Radio Wave; 5.3 Beam Efficiency of WPT Via Radio Waves; 5.4 Requirements of Antenna for WPT Via Radio Waves; 5.4 Characteristics of Antenna Array at the Receiver for WPT Via Radio Waves.

متن يادداشت

5.6 Various Applications of WPT5.7 Conclusions; References; 6 Antennas for Mobile Phones, Including Smartphones; 6.1 Introduction; 6.2 Baseline Characteristics; 6.2.1 Antenna Size and Performance; 6.2.2 Effect from Chassis; 6.2.3 Body Effect; 6.3 Antenna for Smartphone; 6.3.1 Antenna Type for Smartphone; 6.3.2 Tunable Antenna; 7 Antennas for Wearable Systems, Including Body-Centric Communication Systems; 7.1 Wearable Antenna and Related Issues; 7.1.1 Antenna Design for Wearable Devices; 7.1.2 Multiple Antennas in a Wearable Device; 7.1.3 Metal Exterior Antennas in a Wearable Device.

متن يادداشت

7.1.4 Transparent Conducting Patch Antenna for a Wearable Device7.1.5 Liquid Crystal Antenna for Wearable Antenna; 7.2 SAR of a Wearable Device; 7.3 Wearable Devices Through the Body Area Network; 7.3.1 Body Area Network Via a 2.4-GHz System; 7.3.2 Body Area Network Via a Megahertz Frequency Range; 7.4 Summary; References; 8 Antennas for Laptop Computers, Including Information Tags; 8.1 Antennas for Laptop Computers; 8.2 Tunable Multiband Antenna for Tablet Computers; 8.3 Low SAR Antenna for Tablet Computers; 8.4 Frequency Reconfigurable Antenna for Mobile Terminals; 8.4.1 Design Examples.

متن يادداشت

8.5 Design of the UHF-RFID Tag8.5.1 UHF-RFID Tag and Its Read Range; 8.5.2 Example of RFID Tag Antenna Design for Optical Discs; References; 9 Antennas for 5G Millimeter-Wave System Including Some Practical Issues for Mobile Terminals; 9.1 Introductions of the Millimeter-Wave Broadband System and Antennas in the Fifth Generation of the Communication System; 9.2 Millimeter-Wave Antenna Array and Beamforming Technologies; 9.2.1 Millimeter-Wave Antennas without Beam Steering; 9.2.2 Millimeter-Wave Antennas with Beam Steering; 9.2.3 Millimeter-Wave Antenna Integration and Package.

بدون عنوان

0

بدون عنوان

8

بدون عنوان

8

بدون عنوان

8

بدون عنوان

8

متن يادداشت

With the progress and rapid increase in mobile terminals, the design of antennas for these small systems is becoming more and more important. This forward-looking volume offers professionals current and comprehensive coverage of the design, development, and implementation of small, compact, and lightweight antennas in mobile communication terminals. The book discusses a wide range of communication systems, from Radio-frequency identification (RFID), and near field communications (NFC), to wireless power transmission (WPT) and broadband wireless networks.nnEngineers learn how to use small antennas in mobile phones, wearable systems, laptop computers, radio watches, and broadband wireless networks such as WLAN and WiMAX. This definite reference covers the critical applications today's professionals need to understand, from antennas for IoT and antenna design for 5G mm-wave devices, to body-centric communication systems and antennas for unmanned aerial vehicles.

عنوان

Antennas for small mobile terminals.

شماره استاندارد بين المللي کتاب و موسيقي

1630810959

موضوع مستند نشده

Antennas (Electronics)-- Design and construction.

موضوع مستند نشده

Miniature electronic equipment.

موضوع مستند نشده

Mobile communication systems.

موضوع مستند نشده

Antennas (Electronics)-- Design and construction.

موضوع مستند نشده

Miniature electronic equipment.

موضوع مستند نشده

Mobile communication systems.

موضوع مستند نشده

TECHNOLOGY & ENGINEERING-- Mechanical.

موضوع مستند نشده

TEC-- 009070

شماره

ويراست

شماره رده

نشانه اثر

مستند نام اشخاص تاييد نشده

Fujimoto, K., (Kyōhei),1929-

مستند نام اشخاص تاييد نشده

Ito, Koichi

تاريخ عمليات

20200823051432.0

قواعد فهرست نويسي ( بخش توصيفي )

pn

نام الکترونيکي

نوع ماده

[Book]

تكميل شده

Y