Invention Grant
US08989152B1 Systems and methods for symmetrical implementation of inter-cell interference coordination (ICIC) in a radio access network (RAN) 有权
在无线接入网(RAN)中对称实现小区间干扰协调(ICIC)的系统和方法

Systems and methods for symmetrical implementation of inter-cell interference coordination (ICIC) in a radio access network (RAN)
Abstract:
Disclosed herein are systems and methods for symmetrical implementation of inter-cell interference coordination (ICIC) in a radio access network (RAN) having a first base station serving a first set of access terminals and a second base station serving a second set of access terminals. In an embodiment, a network entity makes both a first determination that each access terminal in the first set is receiving at least a threshold-strong signal from the second base station and a second determination that each access terminal in the second set is receiving at least a threshold-strong signal from the first base station. Responsive to making these determinations in combination, the network entity manages an assignment of reverse-link resource blocks in the RAN such that no reverse-link resource blocks are assigned to both an access terminal in the first set and an access terminal in the second set.
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