Invention Grant
- Patent Title: Methods and apparatus for radio resource allocation
- Patent Title (中): 无线电资源分配的方法和装置
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Application No.: US13327914Application Date: 2011-12-16
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Publication No.: US08897798B2Publication Date: 2014-11-25
- Inventor: Rajeev Agrawal , Naveen Arulselvan , Suresh Kalyanasundaram , Rangsan Leelahakriengkrai , Balamurali Natarajan , Hua Xu
- Applicant: Rajeev Agrawal , Naveen Arulselvan , Suresh Kalyanasundaram , Rangsan Leelahakriengkrai , Balamurali Natarajan , Hua Xu
- Applicant Address: FI Espoo
- Assignee: Nokia Siemens Networks Oy
- Current Assignee: Nokia Siemens Networks Oy
- Current Assignee Address: FI Espoo
- Agency: Harrington & Smith
- Priority: IN2687/DEL/2011 20110916
- Main IPC: H04W72/00
- IPC: H04W72/00 ; H04W72/12

Abstract:
Systems and techniques for scheduling of use of resources by wireless devices and allocation of resources among devices. Information is received relating to channel efficiency experienced by a user equipment and also to the channel efficiency experienced by other user equipments. The information may include channel gain. Scheduling and resource allocation are performed so as to provide service to each device while minimizing interference penalties imposed by devices on one another. Scheduling and resource allocation may be evaluated and conducted through a number of mechanisms, such as ranking users according to transmit power, ranking user equipments according to target signal to noise ratios, and evaluation of relative advantages to users with the evaluation being performed resource block by resource block. The various metrics take into account both advantages to a particular user equipment under consideration and detrimental effects on other user equipment.
Public/Granted literature
- US20130072213A1 Methods And Apparatus For Radio Resource Allocation Public/Granted day:2013-03-21
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