Invention Grant
- Patent Title: Method and apparatus for transmitting data over a plurality of pairs of wires
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Application No.: US16088588Application Date: 2017-03-30
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Publication No.: US10944445B2Publication Date: 2021-03-09
- Inventor: Leslie Humphrey , Anas Al Rawi
- Applicant: BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
- Applicant Address: GB London
- Assignee: BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
- Current Assignee: BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
- Current Assignee Address: GB London
- Agency: Nixon & Vanderhye P.C.
- Priority: EP16163311 20160331
- International Application: PCT/EP2017/057638 WO 20170330
- International Announcement: WO2017/167938 WO 20171005
- Main IPC: H04B3/50
- IPC: H04B3/50 ; H04B3/32 ; H04L1/00 ; H04B3/00 ; H04M11/06 ; H04L25/02 ; H04L1/18
Abstract:
A set of data signals is transmitted over at least three pairs of wires. The data signals comprise a first and second subsets of data signals. A first set of transmission signals, each transmission signal in the first set of transmission signals being derived from a combination of all of the data signals in the first subset of data signals, is generated. A second set of transmission signals, each transmission signal in the second set of transmission signals being derived from a single respective one of the data signals in the second subset of data signals, is generated. Each of the transmission signals in the first set is transmitted in a common mode over a respective one of the plurality of pairs of wires. Each of the transmission signals in the second set is transmitted over a respective one of the plurality of pairs of wires in a differential mode.
Public/Granted literature
- US20190089408A1 METHOD AND APPARATUS FOR TRANSMITTING DATA OVER A PLURALITY OF PAIRS OF WIRES Public/Granted day:2019-03-21
Information query
