HK1119309A1 - Method and system for wireless communication - Google Patents
Method and system for wireless communicationInfo
- Publication number
- HK1119309A1 HK1119309A1 HK08110394.3A HK08110394A HK1119309A1 HK 1119309 A1 HK1119309 A1 HK 1119309A1 HK 08110394 A HK08110394 A HK 08110394A HK 1119309 A1 HK1119309 A1 HK 1119309A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- antenna
- desired channel
- hopping
- fah
- center frequencies
- Prior art date
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/18—Input circuits, e.g. for coupling to an antenna or a transmission line
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Circuits Of Receivers In General (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Support Of Aerials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/536,682 US7689188B2 (en) | 2006-09-29 | 2006-09-29 | Method and system for dynamically tuning and calibrating an antenna using antenna hopping |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1119309A1 true HK1119309A1 (en) | 2009-02-27 |
Family
ID=38886848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK08110394.3A HK1119309A1 (en) | 2006-09-29 | 2008-09-19 | Method and system for wireless communication |
Country Status (6)
Country | Link |
---|---|
US (3) | US7689188B2 (zh) |
EP (1) | EP1906542B1 (zh) |
KR (1) | KR100961648B1 (zh) |
CN (1) | CN101154961B (zh) |
HK (1) | HK1119309A1 (zh) |
TW (1) | TWI370624B (zh) |
Families Citing this family (20)
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US20080080455A1 (en) | 2006-09-29 | 2008-04-03 | Ahmadreza Rofougaran | Method and system for utilizing polarized antennas in coexistence systems |
US7689188B2 (en) * | 2006-09-29 | 2010-03-30 | Broadcom Corporation | Method and system for dynamically tuning and calibrating an antenna using antenna hopping |
US8259834B2 (en) | 2006-09-29 | 2012-09-04 | Broadcom Corporation | Method and system for OFDM based MIMO system with enhanced diversity |
US20080158076A1 (en) * | 2006-12-28 | 2008-07-03 | Broadcom Corporation | Dynamically adjustable narrow bandwidth antenna for wide band systems |
US8879983B2 (en) * | 2008-02-06 | 2014-11-04 | Hmicro, Inc. | Wireless communications systems using multiple radios |
US8948715B2 (en) * | 2010-11-01 | 2015-02-03 | Continental Automotive Gmbh | Radio receiver with adaptive tuner |
US8588717B2 (en) * | 2010-12-30 | 2013-11-19 | Skycross, Inc. | Headphone antenna for radio communications device |
CN102111169A (zh) * | 2011-03-14 | 2011-06-29 | 中兴通讯股份有限公司 | 双模移动终端 |
CN102158236A (zh) * | 2011-04-11 | 2011-08-17 | 中兴通讯股份有限公司 | Nfc双模移动终端及其通信方法 |
WO2013024321A1 (en) | 2011-08-12 | 2013-02-21 | Continental Automotive Gmbh | Increasing efficiency of a radio receiver with an adaptive tuner |
EP2579460B1 (en) * | 2011-10-06 | 2014-05-07 | Oticon A/S | RF transmitter for electrically short antenna |
CN103326134A (zh) | 2012-03-23 | 2013-09-25 | 联想(北京)有限公司 | 用于补偿天线的频率偏移的方法和装置 |
CN102752007B (zh) * | 2012-06-28 | 2015-02-11 | 惠州Tcl移动通信有限公司 | 一种用于自动调节天线匹配的移动终端及其控制方法 |
US20140065982A1 (en) * | 2012-09-05 | 2014-03-06 | Seong-Youp Suh | Plug-and-play time-variant antenna module for wireless communication devices |
CN104253623B (zh) * | 2013-06-26 | 2018-03-27 | 联芯科技有限公司 | 移动通信射频模块产品及其提供方法 |
CN104980183B (zh) * | 2014-04-02 | 2018-09-07 | 中芯国际集成电路制造(上海)有限公司 | 无线收发装置和方法 |
US10312582B2 (en) * | 2016-05-27 | 2019-06-04 | Futurewei Technologies, Inc. | Closed loop aperture tunable antenna |
CN109039346B (zh) * | 2018-07-17 | 2020-10-09 | 珠海格力电器股份有限公司 | 一种天线调谐系统、调谐方法及其通信设备 |
CN113552513A (zh) * | 2020-04-24 | 2021-10-26 | 佳能医疗系统株式会社 | 高频线圈、磁共振成像装置以及数据传输方法 |
CN113629394A (zh) * | 2021-08-31 | 2021-11-09 | 山东炎一智能科技有限公司 | 用于天线中心频点频率调整的方法及装置 |
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SE465597B (sv) | 1990-02-16 | 1991-09-30 | Ericsson Telefon Ab L M | Foerfarande att reducera inverkan av faedning hos en viterbimottagare med minst tvaa antenner |
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WO2005067670A2 (en) | 2004-01-09 | 2005-07-28 | Texas Instruments Incorporated | System and method for channelization and data multiplexing in a wireless communication network |
US7701917B2 (en) | 2004-02-05 | 2010-04-20 | Qualcomm Incorporated | Channel estimation for a wireless communication system with multiple parallel data streams |
US7187945B2 (en) | 2004-04-30 | 2007-03-06 | Nokia Corporation | Versatile antenna switch architecture |
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DE102004037637A1 (de) * | 2004-08-02 | 2006-03-16 | Deutsche Thomson-Brandt Gmbh | Empfängerschaltung und Steuerverfahren |
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US7277497B2 (en) | 2004-09-03 | 2007-10-02 | Rf Micro Devices, Inc. | System and method for transitioning between modulation formats in adjacent bursts triggering on data flow |
US7834813B2 (en) | 2004-10-15 | 2010-11-16 | Skycross, Inc. | Methods and apparatuses for adaptively controlling antenna parameters to enhance efficiency and maintain antenna size compactness |
US7426373B2 (en) * | 2005-01-11 | 2008-09-16 | The Boeing Company | Electrically tuned resonance circuit using piezo and magnetostrictive materials |
US7620399B2 (en) | 2005-08-04 | 2009-11-17 | Samsung Electronics Co., Ltd. | Method and system for performing handover between multiple modes using a single wireless receiver |
MY142202A (en) | 2006-04-18 | 2010-10-29 | Interdigital Tech Corp | Method and apparatus for implementing h-arq in a mimo wireless communication system |
US20080076476A1 (en) * | 2006-09-22 | 2008-03-27 | Broadcom Corporation, A California Corporation | RF transceiver with a plurality of programmable antennas and methods for use therewith |
US7689188B2 (en) * | 2006-09-29 | 2010-03-30 | Broadcom Corporation | Method and system for dynamically tuning and calibrating an antenna using antenna hopping |
US8396044B2 (en) | 2006-09-29 | 2013-03-12 | Broadcom Corporation | Method and system for antenna architecture for WCDMA/HSDPA/HSUDPA diversity and enhanced GSM/GPRS/edge performance |
US8116259B2 (en) | 2006-09-29 | 2012-02-14 | Broadcom Corporation | Method and system for diversity processing based on antenna switching |
-
2006
- 2006-09-29 US US11/536,682 patent/US7689188B2/en active Active
-
2007
- 2007-03-30 EP EP07006730.1A patent/EP1906542B1/en active Active
- 2007-08-20 CN CN2007101469420A patent/CN101154961B/zh active Active
- 2007-08-31 TW TW096132594A patent/TWI370624B/zh not_active IP Right Cessation
- 2007-09-29 KR KR1020070098495A patent/KR100961648B1/ko not_active IP Right Cessation
-
2008
- 2008-09-19 HK HK08110394.3A patent/HK1119309A1/xx not_active IP Right Cessation
-
2010
- 2010-02-22 US US12/710,207 patent/US7917112B2/en not_active Expired - Fee Related
-
2011
- 2011-03-29 US US13/074,893 patent/US8265577B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20080081582A1 (en) | 2008-04-03 |
CN101154961A (zh) | 2008-04-02 |
EP1906542A2 (en) | 2008-04-02 |
US8265577B2 (en) | 2012-09-11 |
US20110207424A1 (en) | 2011-08-25 |
CN101154961B (zh) | 2013-04-24 |
KR20080030539A (ko) | 2008-04-04 |
KR100961648B1 (ko) | 2010-06-09 |
US7689188B2 (en) | 2010-03-30 |
US20100150287A1 (en) | 2010-06-17 |
EP1906542B1 (en) | 2017-09-27 |
TWI370624B (en) | 2012-08-11 |
TW200830736A (en) | 2008-07-16 |
EP1906542A3 (en) | 2014-10-22 |
US7917112B2 (en) | 2011-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20170820 |