IN2015KN00263A - - Google Patents
Info
- Publication number
- IN2015KN00263A IN2015KN00263A IN263KON2015A IN2015KN00263A IN 2015KN00263 A IN2015KN00263 A IN 2015KN00263A IN 263KON2015 A IN263KON2015 A IN 263KON2015A IN 2015KN00263 A IN2015KN00263 A IN 2015KN00263A
- Authority
- IN
- India
- Prior art keywords
- antenna
- reception
- wireless communication
- communication device
- tuner controller
- Prior art date
Links
Classifications
-
- 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
- H04B1/50—Circuits using different frequencies for the two directions of communication
- H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
- H04B1/525—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa with means for reducing leakage of transmitter signal into the receiver
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Transmitters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/568,158 US9531418B2 (en) | 2012-08-07 | 2012-08-07 | Tunable inter-antenna isolation |
PCT/US2013/053706 WO2014025725A1 (en) | 2012-08-07 | 2013-08-06 | Tunable inter-antenna isolation |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2015KN00263A true IN2015KN00263A (zh) | 2015-06-12 |
Family
ID=48998718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN263KON2015 IN2015KN00263A (zh) | 2012-08-07 | 2013-08-06 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9531418B2 (zh) |
CN (1) | CN104737453B (zh) |
IN (1) | IN2015KN00263A (zh) |
WO (1) | WO2014025725A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9750020B2 (en) * | 2014-03-27 | 2017-08-29 | Intel Corporation | Carrier aggregation with tunable antennas |
US9966992B2 (en) * | 2014-04-16 | 2018-05-08 | Sonova Ag | Portable communication device with tunable antenna and method of operating such portable communication device |
US9438283B2 (en) * | 2014-05-23 | 2016-09-06 | Intel Corporation | Baseband time domain cancellation of data bus interference |
WO2017045707A1 (en) * | 2015-09-15 | 2017-03-23 | U-Blox Ag | Communications apparatus, communications system and method of determining signal isolation |
WO2017182069A1 (en) | 2016-04-20 | 2017-10-26 | Huawei Technologies Co., Ltd. | Antenna arrangement and method for antenna arrangement |
CN106685469A (zh) * | 2017-01-24 | 2017-05-17 | 武汉市瑞达源科技有限公司 | 一种同步接收数据的无线通信设备 |
US10367260B1 (en) * | 2018-01-09 | 2019-07-30 | Motorola Mobility Llc | Dynamic reduction of current drain for antenna tuner of a communication device |
US10277267B1 (en) * | 2018-02-21 | 2019-04-30 | Nxp B.V. | Antenna tuning device |
US11218181B2 (en) * | 2018-03-21 | 2022-01-04 | Apple, Inc. | Adaptive antenna tuning system for improving cellular call reception in mobile devices |
US10567026B1 (en) * | 2018-08-01 | 2020-02-18 | Elwha Llc | Unit cell network design and operation |
US10833721B2 (en) * | 2018-08-01 | 2020-11-10 | Elwha Llc | Unit cell network design and operation |
US11304071B2 (en) * | 2018-09-24 | 2022-04-12 | Qualcomm Incorporated | Radio control based on operational performance feedback |
JP2020205473A (ja) * | 2019-06-14 | 2020-12-24 | 株式会社村田製作所 | 通信回路及び通信回路の制御方法 |
KR102608378B1 (ko) * | 2019-06-18 | 2023-12-01 | 삼성전자주식회사 | 안테나의 성능을 최적화하기 위한 전자 장치의 구조 및 그에 관한 방법 |
CN112449351B (zh) * | 2019-09-03 | 2022-08-02 | 丽水青达科技合伙企业(有限合伙) | 一种基于空间隔离度的资源调度方法 |
CN115004561A (zh) * | 2020-01-16 | 2022-09-02 | Qorvo美国公司 | 多模天线调谐器电路和相关装置 |
US11368181B2 (en) * | 2020-06-30 | 2022-06-21 | Apple Inc. | Duplexer with balanced impedance ladder |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6920315B1 (en) | 2000-03-22 | 2005-07-19 | Ericsson Inc. | Multiple antenna impedance optimization |
US6765536B2 (en) | 2002-05-09 | 2004-07-20 | Motorola, Inc. | Antenna with variably tuned parasitic element |
US9780437B2 (en) | 2005-06-22 | 2017-10-03 | Michael E. Knox | Antenna feed network for full duplex communication |
CN1917377B (zh) | 2006-07-14 | 2010-10-06 | 镇江蓝宝石电子实业有限公司 | 一种远端控制自调谐合路器 |
JP2008278219A (ja) | 2007-04-27 | 2008-11-13 | Toshiba Corp | アンテナ装置 |
WO2009115996A1 (en) | 2008-03-21 | 2009-09-24 | Nxp B.V. | Apparatus comprising a broadcast receiver circuit and an antenna and a tuning circuit |
US8320842B2 (en) * | 2008-05-19 | 2012-11-27 | Nokia Corporation | Apparatus method and computer program for radio-frequency path selection and tuning |
US8405568B2 (en) | 2009-05-29 | 2013-03-26 | Intel Mobile Communications GmbH | Wireless communication device antenna with tuning elements |
JP5463868B2 (ja) | 2009-11-18 | 2014-04-09 | 富士通株式会社 | 無線通信装置、信号処理方法 |
US20110249576A1 (en) * | 2009-12-21 | 2011-10-13 | Qualcomm Incorporated | Antenna selection based on performance metrics in a wireless device |
US20110250926A1 (en) | 2009-12-21 | 2011-10-13 | Qualcomm Incorporated | Dynamic antenna selection in a wireless device |
US20110300812A1 (en) * | 2010-06-04 | 2011-12-08 | Camp Jr William O | Communications circuitry for an electronic device |
US8953474B2 (en) * | 2012-04-09 | 2015-02-10 | Blackberry Limited | Optimized uplink performance via antenna selection |
-
2012
- 2012-08-07 US US13/568,158 patent/US9531418B2/en active Active
-
2013
- 2013-08-06 CN CN201380042191.1A patent/CN104737453B/zh active Active
- 2013-08-06 IN IN263KON2015 patent/IN2015KN00263A/en unknown
- 2013-08-06 WO PCT/US2013/053706 patent/WO2014025725A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2014025725A1 (en) | 2014-02-13 |
US9531418B2 (en) | 2016-12-27 |
CN104737453B (zh) | 2017-07-11 |
CN104737453A (zh) | 2015-06-24 |
US20140044021A1 (en) | 2014-02-13 |
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