IEICE Trans

Keyword : mobile phone

Evolution of Power Amplifiers for Mobile Phone Terminals from the 2nd Generation to the 5th Generation Satoshi TANAKA Kenji MUKAI Shohei IMAI Hiroshi OKABE
Publication: Publication Date: 2022/10/01 Vol. E105-C No. 10 ; pp. 421-432 Type of Manuscript: INVITED PAPER (Special Section on Microwave and Millimeter-Wave Technologies) Category: Keyword: power amplifier, mobile phone, power mode switching, envelope tracking, Doherty,
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A Study on the Bandwidth of the Transformer Matching Circuits Satoshi TANAKA
Publication: Publication Date: 2022/05/01 Vol. E105-A No. 5 ; pp. 844-852 Type of Manuscript: Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics) Category: Keyword: mobile phone, power amplifier, power combiner, matching circuit, transformer, RF, LC,
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Analysis on Multi-Stage LC Ladder Matching Circuits with Complex Terminated LC and CL Circuits Satoshi TANAKA
Publication: Publication Date: 2021/11/01 Vol. E104-A No. 11 ; pp. 1451-1460 Type of Manuscript: Special Section PAPER (Special Section on Circuits and Systems) Category: Keyword: mobile phone, power amplifier, matching circuit, RF, LC,
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Progress of the Linear RF Power Amplifier for Mobile Phones Satoshi TANAKA
Publication: Publication Date: 2018/02/01 Vol. E101-A No. 2 ; pp. 385-395 Type of Manuscript: INVITED PAPER (Special Section on Analog Circuit Techniques and Related Topics) Category: Keyword: mobile phone, power amplifier, linear, non-linear, LTE,
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A Performance Study to Ensure Emergency Communications during Large Scale Disasters Using Satellite/Terrestrial Integrated Mobile Communications Systems Kazunori OKADA Takayuki SHIMAZU Akira FUJIKI Yoshiyuki FUJINO Amane MIURA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2015/08/01 Vol. E98-A No. 8 ; pp. 1627-1636 Type of Manuscript: Special Section PAPER (Special Section on Information and Communication Systems for Safe and Secure Life) Category: Keyword: mobile phone, satellite mobile phone, emergency communications, non-functional base station, priority channels, Satellite/Terrestrial Integrated mobile Communication System,
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Pedestrian Dead Reckoning for Mobile Phones Using Magnetic Deviation Map Noriaki KAKIUCHI Kenichi SUNAGAWA Shunsuke KAMIJO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2015/01/01 Vol. E98-A No. 1 ; pp. 313-322 Type of Manuscript: Special Section PAPER (Special Section on Intelligent Transport Systems) Category: Keyword: pedestrian positioning, pedestrian dead reckoning, mobile phone,
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Experimental Evaluation of the SAR Induced in Head Phantoms of Three- and Eight-Year-Old Children Marie-Christine GOSSELIN Sven KUHN Andreas CHRIST Marcel ZEFFERER Emilio CHERUBINI Jurriaan F. BAKKER Gerard C. van RHOON Niels KUSTER
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2012/10/01 Vol. E95-B No. 10 ; pp. 3215-3224 Type of Manuscript: PAPER Category: Electromagnetic Compatibility(EMC) Keyword: compliance testing, SAR, children, exposure, mobile phone,
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Self-Complementary Inverted-FL Antenna Using Electromagnetic Coupling Feed for Mobile Phone Nobuyasu TAKEMURA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2012/04/01 Vol. E95-B No. 4 ; pp. 1329-1337 Type of Manuscript: PAPER Category: Antennas and Propagation Keyword: self-complementary, inverted-F antenna, inverted-L antenna, electromagnetic coupling feed, broadband, multi-band, mobile phone,
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Development and Evaluation of FMC Authentication Technology with Cellular Phones Katsuyuki UMEZAWA Satoru TEZUKA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/11/01 Vol. E94-B No. 11 ; pp. 3009-3017 Type of Manuscript: PAPER Category: Network Keyword: mobile phone, authentication, federation, FMC, 3GPP, bluetooth,
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Design and Implementation of Pedestrian Dead Reckoning System on a Mobile Phone Daisuke KAMISAKA Shigeki MURAMATSU Takeshi IWAMOTO Hiroyuki YOKOYAMA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2011/06/01 Vol. E94-D No. 6 ; pp. 1137-1146 Type of Manuscript: Special Section PAPER (Special Section on Emerging Technologies of Ubiquitous Computing Systems) Category: Keyword: pedestrian dead reckoning, pedestrian navigation system, indoor positioning, motion sensor, mobile phone, gait analysis,
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New Safety Support System for Children on School Routes Using Mobile Ad Hoc Networks Atsushi ITO Yoshiaki KAKUDA Tomoyuki OHTA Shinji INOUE
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/01/01 Vol. E94-B No. 1 ; pp. 18-29 Type of Manuscript: Special Section PAPER (IEICE/IEEE Joint Special Section on Autonomous Decentralized Systems Technologies and Their Application to Networked Systems) Category: Assurance Keyword: mobile ad hoc network, safety support system for children, Bluetooth, mobile phone,
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Wideband Low-Profile Printed Inverted-L Antenna in Mobile Phones for WLAN/WiMAX Application Wei NI Nobuo NAKAJIMA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2010/09/01 Vol. E93-B No. 9 ; pp. 2451-2454 Type of Manuscript: LETTER Category: Antennas and Propagation Keyword: wideband, monopole, mobile phone, WLAN, WiMAX,
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Mobile Viewer System Consisting of Mobile Phone and 13.1-Inch 4096-Color Electronic Paper Display Kosuke NISHIMURA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2009/11/01 Vol. E92-C No. 11 ; pp. 1382-1386 Type of Manuscript: INVITED PAPER (Special Section on Electronic Displays) Category: Keyword: electronic paper, mobile phone, mobile viewer system,
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A Configurable Common Filterbank Processor for Multi-Standard Audio Decoder Tsung-Han TSAI Chun-Nan LIU
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2007/09/01 Vol. E90-A No. 9 ; pp. 1913-1923 Type of Manuscript: PAPER Category: Digital Signal Processing Keyword: audio decoder, accelerator, multi-standard, filterbank, mobile phone,
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Evaluation of Positioning Accuracy for the Pedestrian Navigation System Sumio USUI Junichiro TSUJI Koji WAKIMOTO Satoshi TANAKA Junshiro KANDA Fumiaki SATO Tadanori MIZUNO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2005/07/01 Vol. E88-B No. 7 ; pp. 2848-2855 Type of Manuscript: Special Section PAPER (Special Section on Mobile Multimedia Communications) Category: Keyword: pedestrian navigation system, GPS, GIS, mobile phone, positioning, location based services,
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Energy Conservation and Management Methods for Mobile Phone Li-Ion Battery Packs Kazuhiko TAKENO Masahiro ICHIMURA Kazuo TAKANO Junichi YAMAKI
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2004/12/01 Vol. E87-B No. 12 ; pp. 3430-3436 Type of Manuscript: INVITED PAPER (Special Section on the 25th International Telecommunications Energy Conference (INTELEC'03)) Category: Keyword: mobile phone, Li-ion battery, AC adaptor, capacity deterioration,
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Design of SMIL Browser Functionality in Mobile Phones Satoshi HIEDA Yoshinori SAIDA Hiroshi CHISHIMA Naoki SATO Yukikazu NAKAMOTO
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2004/02/01 Vol. E87-B No. 2 ; pp. 342-349 Type of Manuscript: PAPER Category: Terminals Keyword: browser, mobile phone, SMIL, synchronized multimedia, scheduler,
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Effect of Head Size for Cellular Telephone Exposure on EM Absorption Ae-Kyoung LEE Jeong-Ki PACK
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2002/03/01 Vol. E85-B No. 3 ; pp. 698-701 Type of Manuscript: LETTER Category: Electromagnetic Compatibility(EMC) Keyword: specific absorption rate (SAR), head size, mobile phone, finite difference time domain (FDTD) method,
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