Clustering method of mobile communication and remote radio head thereof
First Claim
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1. A mobile communication system comprising:
- a plurality of remote radio heads configured to transmit a signal to user equipment and configure an antenna network; and
a centralized baseband pool configured to be connected to the antenna network, andwherein the centralized baseband pool performs clustering with respect to the plurality of remote radio heads so as to dynamically vary a number of the remote radio heads that are included in each of a plurality of clusters, andwherein the centralized baseband pool performs clustering with respect to the plurality of remote radio heads in an ascending order of the number of the remote radio heads that are included in each of the clusters, andwherein upon each time the centralized baseband pool performs clustering, the number of remote heads included in a first cluster of the plurality of clusters is different than the number of remote radio heads included in a second cluster of the plurality of clusters.
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Abstract
A mobile communication system of the present invention includes a plurality of remote radio heads configured to transmit a signal to user equipment and configure an antenna network and a centralized baseband pool configured to be connected to the antenna network. The centralized baseband pool performs clustering with respect to the plurality of remote radio heads so as to dynamically vary the number of the remote radio heads each included in a plurality of clusters.
8 Citations
8 Claims
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1. A mobile communication system comprising:
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a plurality of remote radio heads configured to transmit a signal to user equipment and configure an antenna network; and a centralized baseband pool configured to be connected to the antenna network, and wherein the centralized baseband pool performs clustering with respect to the plurality of remote radio heads so as to dynamically vary a number of the remote radio heads that are included in each of a plurality of clusters, and wherein the centralized baseband pool performs clustering with respect to the plurality of remote radio heads in an ascending order of the number of the remote radio heads that are included in each of the clusters, and wherein upon each time the centralized baseband pool performs clustering, the number of remote heads included in a first cluster of the plurality of clusters is different than the number of remote radio heads included in a second cluster of the plurality of clusters. - View Dependent Claims (2, 3, 4)
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5. A remote radio head clustering method for use in a mobile communication system having a plurality of remote radio heads to transmit a signal to user equipment and configure an antenna network and a centralized baseband pool connected to the antenna network, the method comprising:
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performing clustering with respect to the plurality of remote radio heads so as to dynamically vary a number of the remote radio heads that are included in each of a plurality of clusters, and wherein clustering is performed with respect to the plurality of remote radio heads in an ascending order of the number of the remote radio heads that are included in each of the clusters, and wherein upon each time clustering is performed with respect to the plurality of remote radio heads, the number of remote heads included in a first cluster of the plurality of clusters is different than the number of remote radio heads included in a second cluster of the plurality of clusters. - View Dependent Claims (6, 7, 8)
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Specification