Invention Grant
- Patent Title: Coordinating radio resource partitioning in a relay enhanced telecommunication network
- Patent Title (中): 协调中继增强型电信网络中的无线资源划分
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Application No.: US13577089Application Date: 2010-02-03
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Publication No.: US08781489B2Publication Date: 2014-07-15
- Inventor: Bernhard Wegmann , Simone Redana , Bernhard Raaf
- Applicant: Bernhard Wegmann , Simone Redana , Bernhard Raaf
- Applicant Address: FI Espoo
- Assignee: Nokia Siemens Networks Oy
- Current Assignee: Nokia Siemens Networks Oy
- Current Assignee Address: FI Espoo
- Agency: Harrington & Smith
- International Application: PCT/EP2010/051311 WO 20100203
- International Announcement: WO2011/095211 WO 20110811
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04W16/10 ; H04W84/04 ; H04B7/26

Abstract:
A method includes acquiring an information from a second base station by a first base station, wherein the information is indicative for a relative timing displacement between (a) a first time pattern of a first radio resource partitioning scheme and (b) a second time pattern of a second radio resource partitioning scheme. The method further includes adapting the first time pattern of the first radio resource partitioning scheme, used by the first relay node, to the second time pattern of the second radio resource partitioning scheme, used by the second relay node, in such a manner that Time Transmission Intervals (TTIs) of the first time pattern which one used for uplink radio transmissions coincide with TTIs of the second time pattern which one used for uplink radio transmissions. A corresponding first base station is adapted for controlling and/or for carrying out the above described method.
Public/Granted literature
- US20130115968A1 Coordinating Radio Resource Partitioning in a Relay Enhanced Telecommunication Network Public/Granted day:2013-05-09
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