发明授权
- 专利标题： UPBO for vectored DSL
- 专利标题（中）： UPBO用于矢量DSL
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申请号： US14467709申请日： 2014-08-25
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公开(公告)号： US09425858B2公开(公告)日： 2016-08-23
- 发明人: Shailendra Kumar Singh , Nicholas Philip Sands , Sigurd Schelstraete
- 申请人： IKANOS COMMUNICATIONS, INC.
- 申请人地址： US CA Fremont
- 专利权人： Ikanos Communications, Inc.
- 当前专利权人： Ikanos Communications, Inc.
- 当前专利权人地址： US CA Fremont
- 代理机构： Holland & Hart LLP
- 主分类号： H04B1/38
- IPC分类号： H04B1/38 ; H04L5/16 ; H04B3/32 ; H04B3/487
摘要：
Residual FEXT resulting from intended and/or inherent partial cancellation of crosstalk in vectored DSL systems impairs upstream power back-off (UPBO) as traditionally implemented. By considering and taking into account the effects of residual crosstalk on vectored DSL system performance and operation, improved data rates and/or other vectored DSL system performance are realized through the use of UPBO parameters generated for a given residual FEXT environment.
公开/授权文献
- US20140362985A1 UPBO FOR VECTORED DSL 公开/授权日：2014-12-11
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