Bandwidth enhancement of internal WWAN antenna using an inductively coupled plate in the small-size mobile phone

Chih-Hua Chang; Kin-Lu Wong

doi:10.1002/mop.25196

Bandwidth enhancement of internal WWAN antenna using an inductively coupled plate in the small-size mobile phone

Microwave and Optical Technology Letters ◽

10.1002/mop.25196 ◽

2010 ◽

Vol 52 (6) ◽

pp. 1247-1253 ◽

Cited By ~ 16

Author(s):

Chih-Hua Chang ◽

Kin-Lu Wong

Keyword(s):

Mobile Phone ◽

Bandwidth Enhancement ◽

Inductively Coupled

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BANDWIDTH ENHANCEMENT OF LTE/WWAN PRINTED MOBILE PHONE ANTENNA USING SLOTTED GROUND STRUCTURE

Progress In Electromagnetics Research ◽

10.2528/pier12061203 ◽

2012 ◽

Vol 129 ◽

pp. 469-483 ◽

Cited By ~ 33

Author(s):

Zhi Chen ◽

Yong-Ling Ban ◽

Jin-Hua Chen ◽

Joshua Le-Wei Li ◽

Yu-Jiang Wu

Keyword(s):

Mobile Phone ◽

Ground Structure ◽

Bandwidth Enhancement

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A development of Fractal PIFA (planar inverted F antenna) with bandwidth enhancement for mobile phone applications

2009 Loughborough Antennas & Propagation Conference ◽

10.1109/lapc.2009.5352584 ◽

2009 ◽

Cited By ~ 6

Author(s):

N. A Saidatul ◽

A.A.H. Azremi ◽

R.B. Ahmad ◽

P.J. Soh ◽

F. Malek

Keyword(s):

Mobile Phone ◽

Bandwidth Enhancement ◽

Mobile Phone Applications

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Small-Size LTE/WWAN Printed Loop Antenna With an Inductively Coupled Branch Strip for Bandwidth Enhancement in the Tablet Computer

IEEE Transactions on Antennas and Propagation ◽

10.1109/tap.2013.2282291 ◽

2013 ◽

Vol 61 (12) ◽

pp. 6144-6151 ◽

Cited By ~ 57

Author(s):

Kin-Lu Wong ◽

Meng-Ting Chen

Keyword(s):

Loop Antenna ◽

Tablet Computer ◽

Bandwidth Enhancement ◽

Inductively Coupled

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Bandwidth enhancement of coupled-fed on-board printed PIFA using bypass radiating strip for eight-band LTE/WWAN slim mobile phone

Microwave and Optical Technology Letters ◽

10.1002/mop.25406 ◽

2010 ◽

Vol 52 (9) ◽

pp. 2059-2065 ◽

Cited By ~ 26

Author(s):

Shu-Chuan Chen ◽

Kin-Lu Wong

Keyword(s):

Mobile Phone ◽

Bandwidth Enhancement

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Abstract #224: A Randomized Controlled Trial of Mobile Phone Intervention to Improve Diabetes Care in Rural Areas

Endocrine Practice ◽

10.1016/s1530-891x(20)42530-3 ◽

2015 ◽

Vol 21 ◽

pp. 35

Author(s):

Muhammad Shahid ◽

Saeed Mahar ◽

Shiraz Shaikh ◽

Zuhaib-u-ddin Shaikh

Keyword(s):

Randomized Controlled Trial ◽

Mobile Phone ◽

Diabetes Care ◽

Rural Areas ◽

Controlled Trial ◽

Randomized Controlled ◽

Improve Diabetes Care

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Correlating Personality and Actual Phone Usage

Journal of Individual Differences ◽

10.1027/1614-0001/a000139 ◽

2014 ◽

Vol 35 (3) ◽

pp. 158-165 ◽

Cited By ~ 38

Author(s):

Christian Montag ◽

Konrad Błaszkiewicz ◽

Bernd Lachmann ◽

Ionut Andone ◽

Rayna Sariyska ◽

...

Keyword(s):

Big Data ◽

Social Network ◽

Mobile Phone ◽

Mobile Phones ◽

Self Report ◽

Psychological Variables ◽

New Approach ◽

Report Data ◽

Self Report Data ◽

Voice Calls

In the present study we link self-report-data on personality to behavior recorded on the mobile phone. This new approach from Psychoinformatics collects data from humans in everyday life. It demonstrates the fruitful collaboration between psychology and computer science, combining Big Data with psychological variables. Given the large number of variables, which can be tracked on a smartphone, the present study focuses on the traditional features of mobile phones – namely incoming and outgoing calls and SMS. We observed N = 49 participants with respect to the telephone/SMS usage via our custom developed mobile phone app for 5 weeks. Extraversion was positively associated with nearly all related telephone call variables. In particular, Extraverts directly reach out to their social network via voice calls.

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