Multistage detection model of signal time window

The invention discloses a multi-stage detection model for a signal time window, and the model comprises a signal time window dividing model which is used for dividing the signal time window in at least two stages, i.e., forming a first-stage signal time window by a plurality of second-stage signal t...

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Bibliographic Details
Main Authors HUANG XIAOSHAN, XU HONGLAI, HAO SHENCAI, LIANG XING, ZHANG XIRUI
Format Patent
LanguageChinese
English
Published 10.11.2023
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The invention discloses a multi-stage detection model for a signal time window, and the model comprises a signal time window dividing model which is used for dividing the signal time window in at least two stages, i.e., forming a first-stage signal time window by a plurality of second-stage signal time windows; the signal time window detection model is used for dividing the secondary signal time window into a secondary interference time window and a secondary normal time window through a time window detection method; and the classification model is used for jointly judging the primary signal time window based on the detection result of the secondary signal time window so as to classify the primary signal time window into a sparse noise signal time window, a dense noise signal time window and a normal signal time window. According to the invention, the signal processing efficiency can be improved, and missing detection can be prevented. 本发明公开了一种信号时窗的多级检测模型，包括：信号时窗划分模型，至少两级划分信号时窗，即由多个二级信号时窗组成一级信号时窗；信号时窗检测模型，通过时
Bibliography:Application Number: CN202311044638