首页>
外国专利>
Fuzzy logic estimator for minimizing signal measurement inaccuracy effects in a signal processing system
Fuzzy logic estimator for minimizing signal measurement inaccuracy effects in a signal processing system
展开▼
机译:模糊逻辑估计器,用于最小化信号处理系统中的信号测量误差影响
展开▼
页面导航
摘要
著录项
相似文献
摘要
A fuzzy logic estimator for minimizing signal measuring inaccuracy effects in a signal processing system preferably includes a microprocessor-based system operable to receive a number of measured signal values and estimate a solution to an overdetermined system of equations that minimizes differences between the measured signal values and corresponding model values. The fuzzy logic solution estimate process includes assigning a probability distribution to delta values representing differences between the measured signal values and corresponding model values to form a corresponding number of probability distribution functions, associating at least some of the probability distribution functions with each equation of a system of equations defining a number of unknown parameter values, solving the system of equations for a domain of possible solutions, and determining a unique solution for the unknown parameter values from the domain of possible solutions.
展开▼