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公开(公告)号:EP3143830A1
公开(公告)日:2017-03-22
申请号:EP14891810.5
申请日:2014-05-12
申请人: Intel Corporation
发明人: ZHANG, Zhiyuan , ZHU, Qianying , ZHANG, Xinxin , ZHU, Shunyu , WU, Xianbin , YANG, Xuebin , ZHANG, Senjie , LI, Guangjie , ZHANG, Xu
IPC分类号: H04W88/08
CPC分类号: H04W74/002 , H03M7/30 , H03M7/3068 , H04L5/0007 , H04L5/0048 , H04L27/2607 , H04L27/2626 , H04L27/2628 , H04L27/2647 , H04W56/001 , H04W74/0833 , H04W88/085
摘要: A front-end unit that operates within a C-RAN architecture to perform the functions of cellular signal processing and resource selection between an RRU and the BBU pool network is described. The front-end unit supports flexible load migration and CoMP (coordinated multipoint) in the CRAN BBU while also reducing data transmission within the BBU pool network or between the BBU pool network and the RRU.
摘要翻译: 描述了在C-RAN体系结构内操作以执行RRU和BBU池网络之间的蜂窝信号处理和资源选择功能的前端单元。 前端设备支持CRAN BBU的灵活负载迁移和CoMP(协调多点),同时减少了BBU池网络内部或BBU池网络与RRU之间的数据传输。