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应用新数学模型P-集合,提出数据传输中三种异常数据的概念:■-异常数据、F-异常数据与(■,F)-异常数据;提出(■,F)-数据离散矩形区域概念;给出丢失-侵入数据发现定理、系统输出数据分离定理、系统输出数据类型辨识定理、(■,F)-异常数据在(■,F)-数据离散矩形区域的定位定理;给出(■,F)-数据离散矩形区域在系统输出数据类型辨识中的应用。丢失-侵入数据发现定理与系统输出数据分离定理是系统输出数据类型辨识的基础,(■,F)-数据离散矩形区域的提出,为系统数据的几何辨识和系统出现异常数据的预警提供了一种新的理论与方法。
The concept of three kinds of anomalous data in data transmission is proposed by applying the new mathematical model P-set: ■ - anomaly data, F-anomaly data and (■, F) -omaly data; (■, F) - Location Theorem for Discrete Data in (■, F) - Discrete Rectangular Regions of Data; (■, F) - Discrepancy - Intrusion Data Discovery Theorem, System Output Data Separation Theorem, System Output Data Type Identification Theorem , F) - Application of data discrete rectangle area in system output data type identification. Lost-Intrusion Data Discovery Theorem and System Output Data Separation Theorem is the basis of system output data type identification. (■, F) - The proposed data discrete rectangular region provides a geometric identification of system data and early warning of abnormal data in the system. New theories and methods.