公开(公告)号：US08204923B1

公开(公告)日：2012-06-19

申请号：US11590938

申请日：2006-10-31

申请人： Stephen N. Lam ,  Pui Shan Wong

发明人： Stephen N. Lam ,  Pui Shan Wong

IPC分类号： G06F7/00

CPC分类号： G06F7/483

摘要： The disclosed technology provides a system and a method for scaling parameters in a real-time computation system. A real-time computation system can receive a plurality of input data. The real-time computation system can determine a scaling factor based on an input data, and the scaling factor can be used in connection with a subsequent input data. When a new input data arrives, the real-time computation system can, in parallel, determine a new scaling factor based on the new input data and compute output values based on the existing scaling factor and the new input data. In one aspect of the invention, the real-time computation system can be a statistical signal processing system, which can compute output values, at least in part, using look-up tables.

摘要翻译： 所公开的技术提供了一种用于在实时计算系统中缩放参数的系统和方法。 实时计算系统可以接收多个输入数据。 实时计算系统可以基于输入数据确定缩放因子，并且缩放因子可以与随后的输入数据结合使用。 当新的输入数据到达时，实时计算系统可以并行地基于新的输入数据确定新的缩放因子，并且基于现有的缩放因子和新的输入数据来计算输出值。 在本发明的一个方面，实时计算系统可以是统计信号处理系统，其可以至少部分地使用查找表来计算输出值。

公开(公告)号：US08811464B1

公开(公告)日：2014-08-19

申请号：US12978718

申请日：2010-12-27

申请人： Jagadish Venkataraman ,  Jamal Riani ,  Pui Shan Wong

发明人： Jagadish Venkataraman ,  Jamal Riani ,  Pui Shan Wong

IPC分类号： H03K5/159

CPC分类号： H04L25/03019 ,  H04L2025/03471 ,  H04L2025/03611

摘要： Apparatuses, methods, and other embodiments associated with adaptively determining equalizer setting for 10GBASE-KR transmitter are described. According to one embodiment, an apparatus for tuning an equalizer configured to undo the effects of a channel connecting a transmitter communicating to a receiver via a backplane includes a tuning logic configured to adaptively determine equalizer settings for the equalizer. The tuning logic includes a symmetric search logic configured to determine a desired boost setting for the equalizer, and an asymmetric search logic configured to determine a desired phase response for the equalizer.

摘要翻译： 描述了与自适应地确定10GBASE-KR发射机的均衡器设置相关联的装置，方法和其他实施例。 根据一个实施例，一种用于调谐均衡器的装置，被配置为撤销连接经由背板与接收器通信的发射机的信道的影响，该调谐逻辑被配置为自适应地确定均衡器的均衡器设置。 调谐逻辑包括被配置为确定均衡器的期望升压设置的对称搜索逻辑，以及被配置为确定所述均衡器的期望相位响应的非对称搜索逻辑。