Invention Grant
- Patent Title: Method of synchronizing a communication system
- Patent Title (中): 同步通信系统的方法
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Application No.: US14091612Application Date: 2013-11-27
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Publication No.: US09306733B2Publication Date: 2016-04-05
- Inventor: Kevin Zhifang Du , Brian Robert Wiese , Michael Eugene Locke , Richard Glentworth Greenfield
- Applicant: BROADCOM CORPORATION
- Applicant Address: US CA Irvine
- Assignee: BROADCOM CORPORATION
- Current Assignee: BROADCOM CORPORATION
- Current Assignee Address: US CA Irvine
- Agency: Garlick & Markison
- Agent Randy Lacasse
- Main IPC: H04L7/04
- IPC: H04L7/04 ; H04L27/26 ; H04B3/32 ; H04M11/06
Abstract:
A method of synchronizing a time division duplex (TDD) multi-line, multi-carrier data communication system is provided. Synchronization is established using unique pseudo-random bit sequences (PRBS) from a common generator polynomial having different seed values. Due to low correlation of PRBS generated with different seed values, a remote unit can only synchronize to its intended signal effectively mitigating far-end and near-end crosstalk impact of large bandwidth very high speed digital subscriber lines (VDSL).
Public/Granted literature
- US20140241384A1 METHOD OF SYNCHRONIZING A COMMUNICATION SYSTEM Public/Granted day:2014-08-28
Information query
