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  Patent History
  • Application
    US 10/643841 2003-08-19
  • Publication
    US 20050041750 2005-02-24
  • Granted
    US 7257167 2007-08-14

granted patent: System And Method For Multi-Access Mimo Channels With Feedback Capacity Constraint

TitleSystem And Method For Multi-Access Mimo Channels With Feedback Capacity Constraint
Granted PatentUS 7257167
Granted Date2007-08-14
Priority Date2003-08-19 US 10/643841
Inventors
Issue Date2007
Citation
US Patent 7257167. Washington, DC: US Patent and Trademark Office (USPTO), 2007 How to Cite?
AbstractSystems And Methods Of Mimo Wireless Communication System With Partial Feedback Are Disclosed. In One Embodiment, A Base Station Estimates The Channel Matrices Of The K Mobile Units And Transmits An Index Value Corresponding To Each Of The Estimated Channel Matrix. Each Mobile Unit Selects A Power Control Matrix And Beam-Forming Matrix Based On The Received Index Value And Transmits Its Data Stream To The Base Station Using The Selected Power Control And Beam-Forming Matrix. A Method For Generating The Sets Of Power Control Matrices, Beam-Forming Matrices, And Partitions Of The Channel Matrix Space Is Disclosed.
Persistent Identifierhttp://hdl.handle.net/10722/142138

 

DC FieldValueLanguage
dc.date.accessioned2011-10-19T06:30:08Z-
dc.date.available2011-10-19T06:30:08Z-
dc.date.issued2007-
dc.identifier.citationUS Patent 7257167. Washington, DC: US Patent and Trademark Office (USPTO), 2007en_HK
dc.identifier.urihttp://hdl.handle.net/10722/142138-
dc.description.abstractSystems And Methods Of Mimo Wireless Communication System With Partial Feedback Are Disclosed. In One Embodiment, A Base Station Estimates The Channel Matrices Of The K Mobile Units And Transmits An Index Value Corresponding To Each Of The Estimated Channel Matrix. Each Mobile Unit Selects A Power Control Matrix And Beam-Forming Matrix Based On The Received Index Value And Transmits Its Data Stream To The Base Station Using The Selected Power Control And Beam-Forming Matrix. A Method For Generating The Sets Of Power Control Matrices, Beam-Forming Matrices, And Partitions Of The Channel Matrix Space Is Disclosed.en_HK
dc.relation.isreferencedbyUS 2011002371 (A1) 2011-01-06en_HK
dc.relation.isreferencedbyUS 8170081 (B2) 2012-05-01en_HK
dc.relation.isreferencedbyWO 2010140829 (A2) 2010-12-09en_HK
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dc.relation.isreferencedbyWO 2010075172 (A3) 2010-08-26en_HK
dc.relation.isreferencedbyWO 2010018969 (A2) 2010-02-18en_HK
dc.relation.isreferencedbyWO 2010018969 (A3) 2010-06-03en_HK
dc.relation.isreferencedbyUS 2009325496 (A1) 2009-12-31en_HK
dc.relation.isreferencedbyWO 2009035264 (A1) 2009-03-19en_HK
dc.relation.isreferencedbyWO 2009012350 (A1) 2009-01-22en_HK
dc.relation.isreferencedbyUS 2009067402 (A1) 2009-03-12en_HK
dc.relation.isreferencedbyUS 8160121 (B2) 2012-04-17en_HK
dc.relation.isreferencedbyKR 20080064187 (A) 2008-07-08en_HK
dc.relation.isreferencedbyKR 100938795 (B1) 2010-01-27en_HK
dc.relation.isreferencedbyWO 2008077353 (A1) 2008-07-03en_HK
dc.relation.isreferencedbyUS 2008080631 (A1) 2008-04-03en_HK
dc.relation.isreferencedbyUS 7636381 (B2) 2009-12-22en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License For Public Patent Documents-
dc.titleSystem And Method For Multi-Access Mimo Channels With Feedback Capacity Constrainten_HK
dc.typePatenten_US
dc.identifier.emailLau, Vincent Kin Nang:knlau@eee.hku.hken_US
dc.description.naturepublished_or_final_version-
dc.contributor.inventorLau, Vincent Kin Nangen_US
patents.identifier.applicationUS 10/643841en_HK
patents.identifier.grantedUS 7257167en_HK
patents.description.assigneeUniv Hong Kong [Cn]en_HK
patents.description.countryUnited States of Americaen_HK
patents.date.publication2005-02-24en_HK
patents.date.granted2007-08-14en_HK
patents.identifier.hkutechidEEE-2003-00100-1en_US
patents.date.application2003-08-19en_HK
patents.date.priority2003-08-19 US 10/643841en_HK
patents.description.ccUSen_HK
patents.identifier.publicationUS 20050041750en_HK
patents.relation.familyUS 2005041750 (A1) 2005-02-24en_HK
patents.relation.familyUS 7257167 (B2) 2007-08-14en_HK
patents.description.kindB2en_HK
patents.typePatent_granteden_HK

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