发明名称 Method and apparatus for determining a calibration signal
摘要 Embodiments of a system for determining and optimizing the performance a signaling system are described. During operation, the system captures or measures a single-bit response (SBR) for the signaling system. Next, the system constructs an idealized inter-symbol-interference-free (ISI-free) SBR for the signaling system which is substantially free of inter-symbol-interference (ISI). The system then calculates an ISI-residual from the captured SBR and the idealized ISI-free SBR. Next, the system constructs a calibration bit pattern for the signaling system that is based substantially on the ISI-residual. Finally, the system uses the calibration bit pattern to calibrate, optimize and determine an aspect of the performance of the signaling system.
申请公布号 US8553752(B2) 申请公布日期 2013.10.08
申请号 US20080596133 申请日期 2008.01.30
申请人 BEYENE WENDEMAGEGNEHU;DONNELLY KEVIN S.;HOROWITZ MARK A.;RAMBUS INC. 发明人 BEYENE WENDEMAGEGNEHU;DONNELLY KEVIN S.;HOROWITZ MARK A.
分类号 H04B17/00 主分类号 H04B17/00
代理机构 代理人
主权项
地址