Full differential dynamic comparator is designed, which can save offset voltage; common-mode feedback circuit and digital error correction circuit are designed.
比较器采用开关电容全差分动态结构,可以有效的减小失调电压。 还设计了相应的共模反馈电路和数字校正电路。
参考来源 - 12位50Msps流水线A/D转换器的研究与设计·2,447,543篇论文数据，部分数据来源于NoteExpress
The effect of amplitude and phase error on the performance of receiver is discussed in this paper, and a method of digital correction based on FIR filter is proposed.
本文仔细分析了幅相误差对接收机性能的影响，提出了基于FIR滤波的一种数字域校正的方法。
The digital data string is encoded with error detection and correction algorithms.
数码数据串按照误码探测和改正法则进行编码。
Introduce several methods of digital percolate ave, nonlinear compensate and error correction, as well as zero error and automatic trace processing method in this article.
本文简要介绍了数字滤波的几种方法，非线性补偿及误差修正的几种方法以及零点漂移问题的自动跟踪处理方法。
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