Invention Grant
- Patent Title: Synchronous transfer of streaming data in a distributed antenna system
- Patent Title (中): 分布式天线系统中流数据的同步传输
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Application No.: US14190701Application Date: 2014-02-26
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Publication No.: US09077517B2Publication Date: 2015-07-07
- Inventor: Donald Robert McAllister , Christopher Goodman Ranson , Fred William Phillips
- Applicant: Andrew LLC
- Applicant Address: US NC Hickory
- Assignee: Commscope Technologies LLC
- Current Assignee: Commscope Technologies LLC
- Current Assignee Address: US NC Hickory
- Agency: Wood, Herron & Evans, LLP
- Main IPC: H03D3/22
- IPC: H03D3/22 ; H04L1/06 ; H04J3/06 ; H04L7/00 ; H04L7/033 ; H04W88/08

Abstract:
Embodiments of the invention provide a method, distributed antenna system, and components that generate a jitter reduced clock signal from a binary encoded data stream transmitted over a communication medium. The method includes receiving a modulated signal that includes the binary encoded data stream and generating a recovered clock signal that is phase locked to the binary encoded data stream. The method further comprises generating a stable recovered clock signal by filtering the recovered clock signal to remove jitter, while allowing the clock signal to track long-term drift.
Public/Granted literature
- US20140177760A1 SYNCHRONOUS TRANSFER OF STREAMING DATA IN A DISTRIBUTED ANTENNA SYSTEM Public/Granted day:2014-06-26
Information query
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