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US 10,374,739 B2Granted
Controller, access node and aggregation node in a radio communication network
AssigneeHuawei Technologies Co., Ltd.
InventorsTao Cai, Yinggang Du, Mario Costa
Life of this patent
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Abstract
The present invention relates to a controller, an access node, an aggregation node and methods thereof in a radio communication network. The controller comprises: a processor configured to select a plurality of spreading codes that are non-orthogonal or short orthogonal, and a transmitter coupled with the processor. The transmitter is configured to notify at least one of an access node or an aggregation node of the plurality of spreading codes.
Claims4
A controller in a radio communication network, the controller comprising:
- a processor configured to select a plurality of spreading codes that are non-orthogonal or short orthogonal, and
- a transmitter coupled with the processor, wherein the transmitter is configured to notify at least one of an access node or an aggregation node of the plurality of spreading codes, wherein the plurality of spreading codes are used to spread signals transmitted between the access node and the aggregation node.
Dependencies are inferred from the claim text.