GB2492577B - Wireless device and method of operation - Google Patents
Wireless device and method of operationInfo
- Publication number
- GB2492577B GB2492577B GB1111564.9A GB201111564A GB2492577B GB 2492577 B GB2492577 B GB 2492577B GB 201111564 A GB201111564 A GB 201111564A GB 2492577 B GB2492577 B GB 2492577B
- Authority
- GB
- United Kingdom
- Prior art keywords
- radio
- interference
- wireless device
- radio system
- radio systems
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
A multi-SIM 21,31 wireless device 10 has at least first and second radio systems 20,30, wherein the first of the radio systems 20 provides an indication for a second of the radio systems 30 that it is transmitting or is about to transmit. The actual interference caused by transmissions by the first radio system 20 to operation of the second radio system 30 is measured, and/or the likely interference caused by transmissions by the first radio system 20 to operation of the second radio system 30 is estimated. The behaviour of at least one of the first and second radio systems 20,30 is modified in order to reduce the interference depending on the measured actual interference or estimated likely interference.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1111564.9A GB2492577B (en) | 2011-07-06 | 2011-07-06 | Wireless device and method of operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1111564.9A GB2492577B (en) | 2011-07-06 | 2011-07-06 | Wireless device and method of operation |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201111564D0 GB201111564D0 (en) | 2011-08-24 |
GB2492577A GB2492577A (en) | 2013-01-09 |
GB2492577B true GB2492577B (en) | 2013-10-16 |
Family
ID=44544319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1111564.9A Expired - Fee Related GB2492577B (en) | 2011-07-06 | 2011-07-06 | Wireless device and method of operation |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2492577B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9026125B2 (en) * | 2013-01-16 | 2015-05-05 | Qualcomm Incorporated | System and methods for mitigating receiver desense caused by simultaneous transmission on multi-SIM wireless communications devices |
US9137687B2 (en) * | 2013-09-06 | 2015-09-15 | Qualcomm Incorporated | Pipelining registration and conflict detection in dual-SIM-dual-active communication device coexistence |
US20150304963A1 (en) * | 2014-04-17 | 2015-10-22 | Qualcomm Incorporated | Method To Improve Throughput in Multi-SIM-Multi-Active Scenario Using Adaptive Transmit Blanking of Data and Control Channels |
US20170171902A1 (en) * | 2014-05-28 | 2017-06-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Terminal Dual SIM - Dual Access Handling |
WO2016008147A1 (en) | 2014-07-18 | 2016-01-21 | Qualcomm Incorporated | Data throughput improvement in multi-sim devices |
US9780822B2 (en) | 2014-08-13 | 2017-10-03 | Qualcomm Incorporated | Managing transmitter collisions |
US9467975B2 (en) * | 2014-09-29 | 2016-10-11 | Qualcomm Incorporated | System and methods for cancelling uplink traffic channel bursts to improve performance in a multi-SIM wireless communication device |
US9258413B1 (en) * | 2014-09-29 | 2016-02-09 | Qualcomm Incorporated | System and methods for reducing silence descriptor frame transmit rate to improve performance in a multi-SIM wireless communication device |
CN110418329B (en) * | 2018-04-28 | 2023-11-17 | 华为技术有限公司 | Wireless communication device and wireless communication method |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070206631A1 (en) * | 2003-11-03 | 2007-09-06 | Nokia Corporation | Control of radio process |
WO2008142529A2 (en) * | 2007-05-22 | 2008-11-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and system for inter-system interference based radio control |
US20090040937A1 (en) * | 2007-08-10 | 2009-02-12 | Texas Instruments Incorporated | Coexistence of different network technologies |
US20090318087A1 (en) * | 2006-02-20 | 2009-12-24 | Mattila Heikki O | Method and Device for Preventing Interference at a Radio Receiver Device Caused by Several Radio Transmitter Devices |
WO2011006130A1 (en) * | 2009-07-09 | 2011-01-13 | Qualcomm Incorporated | Resolution algorithms for multi-radio coexistence |
WO2011123527A1 (en) * | 2010-03-30 | 2011-10-06 | Qualcomm Incorporated | Method and apparatus for multi - radio coexistence |
-
2011
- 2011-07-06 GB GB1111564.9A patent/GB2492577B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070206631A1 (en) * | 2003-11-03 | 2007-09-06 | Nokia Corporation | Control of radio process |
US20090318087A1 (en) * | 2006-02-20 | 2009-12-24 | Mattila Heikki O | Method and Device for Preventing Interference at a Radio Receiver Device Caused by Several Radio Transmitter Devices |
WO2008142529A2 (en) * | 2007-05-22 | 2008-11-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and system for inter-system interference based radio control |
US20090040937A1 (en) * | 2007-08-10 | 2009-02-12 | Texas Instruments Incorporated | Coexistence of different network technologies |
WO2011006130A1 (en) * | 2009-07-09 | 2011-01-13 | Qualcomm Incorporated | Resolution algorithms for multi-radio coexistence |
WO2011123527A1 (en) * | 2010-03-30 | 2011-10-06 | Qualcomm Incorporated | Method and apparatus for multi - radio coexistence |
Also Published As
Publication number | Publication date |
---|---|
GB2492577A (en) | 2013-01-09 |
GB201111564D0 (en) | 2011-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20140102 AND 20140108 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20140109 AND 20140115 |
|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20160706 |