发明名称 |
High-speed signaling systems with adaptable pre-emphasis and equalization |
摘要 |
A signaling system includes a pre-emphasizing transmitter and an equalizing receiver coupled to one another via a high-speed signal path. The receiver measures the quality of data conveyed from the transmitter. A controller uses this information and other information to adaptively establish appropriate transmit pre-emphasis and receive equalization settings, e.g. to select the lowest power setting for which the signaling system provides some minimum communication bandwidth without exceeding a desired bit-error rate. |
申请公布号 |
EP2375661(A1) |
申请公布日期 |
2011.10.12 |
申请号 |
EP20110170405 |
申请日期 |
2006.01.20 |
申请人 |
RAMBUS INC. |
发明人 |
ZERBE, JARED L.;CHEN, FRED F.;HO, ANDREW;FARJAD-RAD, RAMIN;POULTON, JOHN W.;DONNELLY, KEVIN S.;LEBOWITZ, BRIAN |
分类号 |
H04L25/03;H04L1/00;H04L7/033 |
主分类号 |
H04L25/03 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|