CA2536427A1 - Appareil mobile de communications sans fil muni d'une antenne en diversite a interface utilisateur et methodes connexes - Google Patents
Appareil mobile de communications sans fil muni d'une antenne en diversite a interface utilisateur et methodes connexes Download PDFInfo
- Publication number
- CA2536427A1 CA2536427A1 CA002536427A CA2536427A CA2536427A1 CA 2536427 A1 CA2536427 A1 CA 2536427A1 CA 002536427 A CA002536427 A CA 002536427A CA 2536427 A CA2536427 A CA 2536427A CA 2536427 A1 CA2536427 A1 CA 2536427A1
- Authority
- CA
- Canada
- Prior art keywords
- wireless communications
- communications device
- mobile wireless
- human interface
- related methods
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/245—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Support Of Aerials (AREA)
- Telephone Set Structure (AREA)
- Transceivers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05251173.0 | 2005-02-28 | ||
EP05251173.0A EP1696503B1 (fr) | 2005-02-28 | 2005-02-28 | Dispositif de communication sans fil mobile avec une interface antenne en diversité /homme et procédé de fontionnement correspondant un tel dispositif |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2536427A1 true CA2536427A1 (fr) | 2006-06-03 |
CA2536427C CA2536427C (fr) | 2009-09-08 |
Family
ID=34940521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002536427A Active CA2536427C (fr) | 2005-02-28 | 2006-02-27 | Appareil mobile de communications sans fil muni d'une antenne en diversite a interface utilisateur et methodes connexes |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1696503B1 (fr) |
CA (1) | CA2536427C (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602009001091D1 (de) * | 2009-02-05 | 2011-05-26 | Research In Motion Ltd | Tragbares drahtloses Kommunikationsgerät mit Diversity-Antennensystem und entsprechendes Verfahren |
US20100302119A1 (en) * | 2009-05-26 | 2010-12-02 | Sony Ericsson Mobile Communications Ab | Antenna Arrangement |
US10122399B2 (en) | 2015-03-10 | 2018-11-06 | Mediatek Inc. | Antenna ground and feed swapping in handheld applications |
EP3211801A1 (fr) * | 2016-02-24 | 2017-08-30 | MediaTek Inc. | Permutation d'alimentation et de masse d'antenne dans des applications portatives |
KR102526543B1 (ko) * | 2018-09-10 | 2023-04-28 | 삼성전자주식회사 | 안테나 모듈을 포함하는 전자 장치 |
CN112956240B (zh) * | 2019-09-09 | 2023-05-05 | 华为技术有限公司 | 天线切换方法及装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4584709A (en) | 1983-07-06 | 1986-04-22 | Motorola, Inc. | Homotropic antenna system for portable radio |
DE19524288C1 (de) * | 1995-07-06 | 1997-03-06 | Deutsche Telekom Mobil | Antennenanordnung für Mobilfunkgeräte |
AU1469397A (en) | 1995-12-28 | 1997-07-28 | Qualcomm Incorporated | Method and apparatus for providing antenna diversity in a portable radiotelephone |
DE19724087A1 (de) * | 1997-06-07 | 1998-12-10 | Fraunhofer Ges Forschung | Sende- und Empfangsgerät für Hochfrequenzstrahlung und Verfahren zur Hochfrequenz-Übertragung |
CN1201434C (zh) * | 1998-04-07 | 2005-05-11 | 皇家菲利浦电子有限公司 | 在可能的天线方向图中为依状态选择方向图的便携式通信设备 |
JP3321419B2 (ja) | 1998-09-17 | 2002-09-03 | 松下電器産業株式会社 | 通信端末装置および無線通信方法 |
SE516105C2 (sv) * | 1999-06-11 | 2001-11-19 | Allgon Ab | En metod för att styra strålningsmönstret hos en antenn, ett antennsystem och en radiokommunikationsanordning |
EP1124391B1 (fr) * | 2000-02-09 | 2008-12-24 | Texas Instruments Inc. | Appareil de communication sans fils |
WO2001076009A1 (fr) * | 2000-03-31 | 2001-10-11 | Matsushita Electric Industrial Co., Ltd. | Dispositif telephonique portable et mode de commande |
JP2002185372A (ja) * | 2000-12-15 | 2002-06-28 | Matsushita Electric Ind Co Ltd | アンテナ切換機能を有する携帯無線装置 |
US20040137950A1 (en) * | 2001-03-23 | 2004-07-15 | Thomas Bolin | Built-in, multi band, multi antenna system |
WO2003023955A1 (fr) * | 2001-09-06 | 2003-03-20 | Matsushita Electric Industrial Co., Ltd. | Appareil d'antennes en reseau |
US6476769B1 (en) * | 2001-09-19 | 2002-11-05 | Nokia Corporation | Internal multi-band antenna |
US7253779B2 (en) * | 2001-12-07 | 2007-08-07 | Skycross, Inc. | Multiple antenna diversity for wireless LAN applications |
JP2004064743A (ja) * | 2002-06-05 | 2004-02-26 | Fujitsu Ltd | 適応アンテナ装置 |
US6924766B2 (en) * | 2003-04-03 | 2005-08-02 | Kyocera Wireless Corp. | Wireless telephone antenna diversity system |
US7366137B2 (en) | 2003-05-31 | 2008-04-29 | Qualcomm Incorporated | Signal-to-noise estimation in wireless communication devices with receive diversity |
-
2005
- 2005-02-28 EP EP05251173.0A patent/EP1696503B1/fr active Active
-
2006
- 2006-02-27 CA CA002536427A patent/CA2536427C/fr active Active
Also Published As
Publication number | Publication date |
---|---|
EP1696503A1 (fr) | 2006-08-30 |
EP1696503B1 (fr) | 2019-11-20 |
CA2536427C (fr) | 2009-09-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |