发明名称 |
SYSTEMS AND METHODS FOR INTEGRATING ASYNCHRONOUS SIGNALS IN DISTRIBUTED ANTENNA SYSTEM WITH DIRECT DIGITAL INTERFACE TO BASE STATION |
摘要 |
A signal interface unit in a radio system includes an external device interface configured to receive a downlink asynchronous radio carrier signal for a radio frequency carrier from an external device; a clock conversion unit communicatively coupled to the external device interface and configured to re-clock the downlink asynchronous radio carrier signal to a master clock of the radio system from the clock of the external device; and an antenna side interface configured to communicate at least one of the re-clocked downlink asynchronous radio carrier signal and a downlink digitized radio frequency signal based on the re-clocked downlink asynchronous radio carrier signal to an antenna unit. |
申请公布号 |
EP3055981(A1) |
申请公布日期 |
2016.08.17 |
申请号 |
EP20140852776 |
申请日期 |
2014.10.06 |
申请人 |
COMMSCOPE TECHNOLOGIES LLC |
发明人 |
ZAVADSKY, DEAN;WALA, PHILIP M. |
分类号 |
H04L29/10;H04L7/02 |
主分类号 |
H04L29/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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