Invention Grant
US09288797B2 Support for asynchronous adaptation to uplink and downlink traffic demands for wireless communication
有权
支持对无线通信的上行链路和下行链路业务需求的异步适配
- Patent Title: Support for asynchronous adaptation to uplink and downlink traffic demands for wireless communication
- Patent Title (中): 支持对无线通信的上行链路和下行链路业务需求的异步适配
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Application No.: US13592598Application Date: 2012-08-23
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Publication No.: US09288797B2Publication Date: 2016-03-15
- Inventor: Alexey Khoryaev , Mikhail Shilov , Sergey Panteleev , Andrey Chervyakov , Artyom Lomayev
- Applicant: Alexey Khoryaev , Mikhail Shilov , Sergey Panteleev , Andrey Chervyakov , Artyom Lomayev
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Thorpe North & Western LLP
- Main IPC: H04W72/08
- IPC: H04W72/08 ; H04W72/04 ; H04W24/02 ; H04N21/414 ; H04N21/6408 ; H04W4/06 ; H04L5/00 ; H04L5/14 ; H04L1/18 ; H04W74/08 ; H04L12/18 ; H04L29/06 ; H04N21/258 ; H04N21/6405 ; H04W24/00 ; H04W28/02 ; H04W76/04 ; H04W52/02 ; H04W52/14 ; H04W72/12 ; H04L1/00

Abstract:
Technology is discussed to allow transmission points within a Wireless Wide Area Network (WWAN) to adapt to Up Link (UL) and Down Link (DL) traffic demands independently. To mitigate potential interference arising from transmission points scheduled for conflicting UL and DL transmissions, measurements between transmission points can be made to indicate a level of coupling. Based on the various levels of coupling between transmission points, clusters can be formed. Where a high level of coupling is present, transmission points can be included in a common cluster. Where a low level of coupling is present, they can be isolated. Transmission points within the same cluster are scheduled with a common pattern of UL and DL transmissions to avoid interference. Transmission points in different clusters can have different patterns of UL and DL transmission to independently adapt to the relative demands for UL and DL transmissions experienced within these different clusters.
Public/Granted literature
- US20130242812A1 SUPPORT FOR ASYNCHRONOUS ADAPTATION TO UPLINK AND DOWNLINK TRAFFIC DEMANDS FOR WIRELESS COMMUNICATION Public/Granted day:2013-09-19
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