Adaptation algorithms for a class of continuous time analog equalizers with application to serial links
Adaptation algorithms for a class of continuous time analog equalizers with application to serial links
复制标题
应用于串行链路的一类连续时间模拟均衡器的自适应算法
DOI：
10.1109/iscas.2011.5937830
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发表时间：
2011
期刊：
影响因子：
--
通讯作者：
A. Malipatil
中科院分区：
文献类型：
--
作者：
P. Aziz;A. Malipatil
本文提出了适应算法，以适应一类实用的连续时间均衡器结构。基于与均衡器相关的脉冲响应权重，推导出用于自适应均衡器的梯度方程。提出了梯度的简化形式。在一系列真实的背板通道上的仿真结果显示了梯度的适当收敛和简化梯度的最小性能损失。
This paper proposes adaptation algorithms for adapting a class of practical continuous time equalizer architectures. Gradient equations used to adapt the equalizer are derived based on impulse response weights related to the equalizer. A simplified version of the gradient is proposed. Simulation results across a range of real backplane channels show proper convergence of the gradients and minimal performance loss for the simplified gradient.