有限字长误差 meaning in English
finite word length error
Examples
- In the body of the dissertation , different performance indexes are defined and analyzed based on the analysis of different types of fwl errors in digital controller , and different fwl digital controller design and realization problems are considered and solved . the major contributions of this dissertation are as follows : considering the fwl errors of controller coefficients , define and analyze the closed - loop transfer function sensitivity measure with respect to the controller coefficients , obtain the optimal controller realizations via minimizing the transfer function sensitivity measure
本论文首先对数字系统，特别是数字控制器设计与实现中的有限字长问题和非脆弱控制器设计的背景、历史发展情况等作了简单介绍，然后通过分析数字控制器中不同来源的有限字长误差，定义不同的性能指标，较系统地分析并讨论不同的有限字长数字控制器设计和实现问题。