[go: up one dir, main page]

GB201519070D0 - Diversity receiver front end system with switching network - Google Patents

Diversity receiver front end system with switching network

Info

Publication number
GB201519070D0
GB201519070D0 GBGB1519070.5A GB201519070A GB201519070D0 GB 201519070 D0 GB201519070 D0 GB 201519070D0 GB 201519070 A GB201519070 A GB 201519070A GB 201519070 D0 GB201519070 D0 GB 201519070D0
Authority
GB
United Kingdom
Prior art keywords
switching network
end system
diversity receiver
receiver front
diversity
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
Application number
GBGB1519070.5A
Other versions
GB2536086B (en
GB2536086A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Skyworks Solutions Inc
Original Assignee
Skyworks Solutions Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US14/727,739 external-priority patent/US9893752B2/en
Priority claimed from US14/734,746 external-priority patent/US9485001B2/en
Application filed by Skyworks Solutions Inc filed Critical Skyworks Solutions Inc
Priority to GB1909015.8A priority Critical patent/GB2572883B/en
Priority to GB1909017.4A priority patent/GB2572884B/en
Publication of GB201519070D0 publication Critical patent/GB201519070D0/en
Publication of GB2536086A publication Critical patent/GB2536086A/en
Application granted granted Critical
Publication of GB2536086B publication Critical patent/GB2536086B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • 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
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Radio Transmission System (AREA)
GB1519070.5A 2014-10-31 2015-10-28 A receiving system Active GB2536086B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1909015.8A GB2572883B (en) 2014-10-31 2015-10-28 A receiving system
GB1909017.4A GB2572884B (en) 2014-10-31 2015-10-28 A receiving system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201462073043P 2014-10-31 2014-10-31
US201462073041P 2014-10-31 2014-10-31
US14/727,739 US9893752B2 (en) 2014-10-31 2015-06-01 Diversity receiver front end system with variable-gain amplifiers
US14/734,746 US9485001B2 (en) 2014-10-31 2015-06-09 Diversity receiver front end system with switching network

Publications (3)

Publication Number Publication Date
GB201519070D0 true GB201519070D0 (en) 2015-12-09
GB2536086A GB2536086A (en) 2016-09-07
GB2536086B GB2536086B (en) 2020-01-08

Family

ID=55130350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1519070.5A Active GB2536086B (en) 2014-10-31 2015-10-28 A receiving system

Country Status (2)

Country Link
DE (1) DE102015220967B4 (en)
GB (1) GB2536086B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9485001B2 (en) 2014-10-31 2016-11-01 Skyworks Solutions, Inc. Diversity receiver front end system with switching network

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100340068C (en) * 2002-04-22 2007-09-26 Ipr许可公司 Multiple-input multiple-output wireless communication method and transceiver with wireless front-end components
US7251499B2 (en) * 2004-06-18 2007-07-31 Nokia Corporation Method and device for selecting between internal and external antennas
CN101729086B (en) * 2008-10-10 2013-05-08 鸿富锦精密工业（深圳）有限公司 Wireless communication device
EP2453588A1 (en) * 2009-07-07 2012-05-16 National University Corporation Shizuoka University Diversity reception device
US12081243B2 (en) * 2011-08-16 2024-09-03 Qualcomm Incorporated Low noise amplifiers with combined outputs
US8892057B2 (en) * 2011-08-23 2014-11-18 Rf Micro Devices, Inc. Carrier aggregation radio system
JP5597228B2 (en) * 2012-07-11 2014-10-01 株式会社Ｎｔｔドコモ Front-end circuit, impedance adjustment method
US9143208B2 (en) * 2012-07-18 2015-09-22 Rf Micro Devices, Inc. Radio front end having reduced diversity switch linearity requirement
US9543903B2 (en) 2012-10-22 2017-01-10 Qualcomm Incorporated Amplifiers with noise splitting
US8903343B2 (en) 2013-01-25 2014-12-02 Qualcomm Incorporated Single-input multiple-output amplifiers with independent gain control per output
US9172441B2 (en) * 2013-02-08 2015-10-27 Rf Micro Devices, Inc. Front end circuitry for carrier aggregation configurations
GB2512586B (en) * 2013-04-02 2015-08-12 Broadcom Corp Switch arrangement

Also Published As

Publication number Publication date
GB2536086B (en) 2020-01-08
GB2536086A (en) 2016-09-07
DE102015220967B4 (en) 2022-08-11
DE102015220967A1 (en) 2016-05-04

Similar Documents

Publication Publication Date Title
GB2555059B (en) Adaptive receiver
SG10201508950VA (en) Diversity Receiver Front End System With Variable-Gain Amplifiers
EP3352472B8 (en) Receiver
GB201501617D0 (en) Communication system
GB201506151D0 (en) Communication system
GB201506156D0 (en) Communication system
SG10201508951QA (en) Diversity Receiver Front End System With Switching Network
SG10201609086TA (en) Diversity Receiver Front End System With Phase-Shifting Components
GB201501618D0 (en) Communication system
GB201520340D0 (en) Communication system network
GB201708680D0 (en) Dynamically equalizing receiver
EP3371971C0 (en) Network switch
GB2572887B (en) Diversity receiver front end system with post-amplifier filters
SG10201609195WA (en) Diversity Receiver Front End System With Flexible Band Routing
GB201519070D0 (en) Diversity receiver front end system with switching network
GB201519071D0 (en) Diversity receiver front end system with phase-shifting components
GB201519073D0 (en) Diversity receiver front end system with post-amplifier filters
GB201519074D0 (en) Diversity receiver front end system with flexible band routing
GB201519066D0 (en) Diversity receiver front end system with variable-gain amplifiers
GB2538513B (en) Broadcast network
AU364382S (en) Sail batton receiver
GB201417334D0 (en) Communications Systems Network
GB201508265D0 (en) Communication system