GB201112251D0 - Mobile communication networks - Google Patents

Mobile communication networks

Info

Publication number
GB201112251D0
GB201112251D0 GBGB1112251.2A GB201112251A GB201112251D0 GB 201112251 D0 GB201112251 D0 GB 201112251D0 GB 201112251 A GB201112251 A GB 201112251A GB 201112251 D0 GB201112251 D0 GB 201112251D0
Authority
GB
United Kingdom
Prior art keywords
white space
channels
available
cell
television
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.)
Withdrawn
Application number
GBGB1112251.2A
Other versions
GB2492967A (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.)
Renesas Electronics Corp
Original Assignee
Renesas Mobile Corp
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
Application filed by Renesas Mobile Corp filed Critical Renesas Mobile Corp
Priority to GB1112251.2A priority Critical patent/GB2492967A/en
Publication of GB201112251D0 publication Critical patent/GB201112251D0/en
Priority to PCT/IB2012/053630 priority patent/WO2013011450A1/en
Publication of GB2492967A publication Critical patent/GB2492967A/en
Withdrawn legal-status Critical Current

Links

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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment

Abstract

A method of controlling allocation of available television white space (TVWS) channels comprises: requesting data of available television white space channels in a geographical tracking area by a television band device 10, 12, 13, 15 (e.g. Mode 1 or Mode 2 personal, portable devices); identifying available television white space channels and base stations 11,14 of at least one cell within the area, including use of television band device location positioning; and defining and allocating at least one available television white space channel for the device in response to the request. The coexistence of cellular secondary systems in the geological tracking area may be checked. Available overlapping white space channels may be determined based on geo-location (positional) accuracy and a cell neighbour list. The request for available white space channels can be evaluated by filtering using the cell neighbor list. Base station 11, 14 network resources may be configured using base station location, cell neighbour list and other, interfering network base stations in an overlapping TV white space channel. Channels may be selected using lowest signal power. Position may be determined based on GPS, evolved observed time difference of arrival, or by cell identity and timing advance.
GB1112251.2A 2011-07-15 2011-07-15 Allocation of available television white space (TVWS) based on geographical position tracking Withdrawn GB2492967A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1112251.2A GB2492967A (en) 2011-07-15 2011-07-15 Allocation of available television white space (TVWS) based on geographical position tracking
PCT/IB2012/053630 WO2013011450A1 (en) 2011-07-15 2012-07-16 Mobile communication networks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1112251.2A GB2492967A (en) 2011-07-15 2011-07-15 Allocation of available television white space (TVWS) based on geographical position tracking

Publications (2)

Publication Number Publication Date
GB201112251D0 true GB201112251D0 (en) 2011-08-31
GB2492967A GB2492967A (en) 2013-01-23

Family

ID=44586715

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1112251.2A Withdrawn GB2492967A (en) 2011-07-15 2011-07-15 Allocation of available television white space (TVWS) based on geographical position tracking

Country Status (2)

Country Link
GB (1) GB2492967A (en)
WO (1) WO2013011450A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9288681B2 (en) 2012-06-18 2016-03-15 Microsoft Technology Licensing, Llc White space utilization
US9544777B2 (en) 2012-06-18 2017-01-10 Microsoft Technology Licensing, Llc White space utilization
US9094834B2 (en) 2012-09-11 2015-07-28 Microsoft Technology Licensing, Llc White space utilization
US9288682B2 (en) 2013-02-22 2016-03-15 Microsoft Technology Licensing, Llc White space utilization
US9854501B2 (en) 2013-03-14 2017-12-26 Microsoft Technology Licensing, Llc Radio spectrum utilization
GB2514403B (en) * 2013-05-23 2015-08-19 Nec Corp Available channel selection device and method
US11687947B2 (en) * 2014-10-31 2023-06-27 Aeris Communications, Inc. Automatic connected vehicle enrollment
CN109526010B (en) * 2019-01-02 2022-03-15 广州汇智通信技术有限公司 Communication system switching optimization method and system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8077710B2 (en) * 2008-02-27 2011-12-13 Sharp Laboratories Of America, Inc. Method and system for discovering vacant DTV channels using DHCP server location
US9025536B2 (en) * 2009-03-26 2015-05-05 Qualcomm Incorporated Apparatus and methods of whitespace communication
CN102388642B (en) * 2009-04-06 2016-03-09 交互数字专利控股公司 Cross over the method and apparatus of TV wave band (TVBD) channel quieting of multiple different radio access technologies
EP2491754B1 (en) * 2009-10-20 2018-11-21 Nokia Technologies Oy Channel availability for white-space devices, associated apparatus and methods
US8472461B2 (en) * 2010-01-04 2013-06-25 Wsdb Llc Channel allocation system for protected service areas
CN105356985B (en) * 2010-05-06 2019-02-05 交互数字专利控股公司 The method and device of Dynamic Spectrum Management

Also Published As

Publication number Publication date
WO2013011450A1 (en) 2013-01-24
GB2492967A (en) 2013-01-23

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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

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)