公开(公告)号：US20040127164A1

公开(公告)日：2004-07-01

申请号：US10699707

申请日：2003-11-03

Applicant: Texas Instruments Incorporated

Inventor： Antonio F. Mondragon-Torres ,  Steven P. Pekarich ,  Timothy M. Schmidl ,  Gibong Jeong ,  Aris Papasakellariou ,  Anand G. Dabak ,  Eko N. Onggosanusi

IPC: H04B017/00

CPC classification number: H04L25/03006 ,  H04B1/7103 ,  H04B1/7117 ,  H04B2201/7071 ,  H04L25/03987 ,  H04L2025/03401 ,  H04L2025/0342 ,  H04L2025/03509 ,  H04L2025/03535

Abstract: A reconfigurable chip level equalizer having circuitry that restores signal orthogonality and eliminates channel interference for a wireless transmitted signal. In at least some embodiments, the reconfigurable chip level equalizer comprises two or more adaptive equalizers, a plurality of operational blocks that interconnect the two or more adaptive equalizers, and a control mechanism that configures the two or more adaptive equalizers and operational blocks according to different signal delay profiles.

Abstract translation: 具有恢复信号正交性并消除无线发射信号的信道干扰的电路的可重构芯片级均衡器。 在至少一些实施例中，可重新配置的芯片级均衡器包括两个或多个自适应均衡器，互连两个或多个自适应均衡器的多个操作块，以及根据不同的配置两个或多个自适应均衡器和操作块的控制机制 信号延迟分布。