Invention Grant
US08509166B2 System and method for resource allocation of a LTE network integrated with femtocells
有权
与毫微微小区集成的LTE网络的资源分配系统和方法
- Patent Title: System and method for resource allocation of a LTE network integrated with femtocells
- Patent Title (中): 与毫微微小区集成的LTE网络的资源分配系统和方法
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Application No.: US12695661Application Date: 2010-01-28
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Publication No.: US08509166B2Publication Date: 2013-08-13
- Inventor: Kenneth J. Kerpez , Tian Lan , Kaustubh Sinkar , Latha Kant
- Applicant: Kenneth J. Kerpez , Tian Lan , Kaustubh Sinkar , Latha Kant
- Applicant Address: US DE Wilmington
- Assignee: TTI Inventions D LLC
- Current Assignee: TTI Inventions D LLC
- Current Assignee Address: US DE Wilmington
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W72/00

Abstract:
A resource scheduling and power allocation technique is provided for a LTE radio network integrated with femtocells. The technique utilizes a tri-phase approach that includes a stochastic geometric model of an exemplary radio network that generates a channel attenuation matrix for each channel at each PRB. A resource scheduling and power allocation procedure determines a near optimal assignment of mobile user to PRBs based on the channel attenuations, potential data rates, and transmit power subject to maximizing the data rates in accordance with a fairness objective. A discrete-event simulation procedure simulates the end-to-end transmission of the data packets in a packet-switch network in accordance with the assignments to analyze the behavior of the overall network.
Public/Granted literature
- US20110183678A1 SYSTEM AND METHOD FOR RESOURCE ALLOCATION OF A LTE NETWORK INTEGRATED WITH FEMTOCELLS Public/Granted day:2011-07-28
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