发明名称 |
SYSTEMS AND METHODS FOR IMPLEMENTING A MULTI-SENSOR RECEIVER IN A DSM3 ENVIRONMENT |
摘要 |
In accordance with one embodiment, a method is implemented in a vectored system for improving a signal-to-noise ratio (SNR) of a far end transmitted signal on a victim line in the system. The method comprises mitigating, by the vectored system, self-induced far-end crosstalk (self-FEXT) on the victim line based on self-FEXT mitigation coefficients and receiving, by a second sensor, information relating to at least one of: self-FEXT of the vectored system, external noise, and the far end transmitted signal. The method further comprises learning, at the second sensor, coefficients relating to self-FEXT coupling into the second sensor and removing self-FEXT from the second sensor based on the learned coefficients. Upon removal of self- FEXT from the second sensor, a linear combiner configured to combine information relating to the victim line and the second line is learned. |
申请公布号 |
WO2011119519(A1) |
申请公布日期 |
2011.09.29 |
申请号 |
WO2011US29295 |
申请日期 |
2011.03.22 |
申请人 |
IKANOS TECHNOLOGY LTD.;PIERRUGUES, LAURENT;ALLOIN, LAURENT, FRANCIS;MAHADEVAN, AMITKUMAR |
发明人 |
PIERRUGUES, LAURENT;ALLOIN, LAURENT, FRANCIS;MAHADEVAN, AMITKUMAR |
分类号 |
H04B1/38 |
主分类号 |
H04B1/38 |
代理机构 |
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主权项 |
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