REAL TIME RADAR TARGET DETECTION IN A SPECIFIED SEA AREA
The present invention relates to a method that increases detection accuracy while decreases computing load required by checking whether there target(s) exists in the sea area. Target is detected in real-time (100) by acquiring time-series radar signal from receiver (102); converting each sample of s...
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| creator | MOHD RIZAL BIN ABU BAKAR HAMSA KRISHNA A/L KUNANAYAGAM PU CHUAN CHIN KEERATPAL SINGH AZHAR BIN ABU TALIB |
| description | The present invention relates to a method that increases detection accuracy while decreases computing load required by checking whether there target(s) exists in the sea area. Target is detected in real-time (100) by acquiring time-series radar signal from receiver (102); converting each sample of said received radar signal into suitable numerical format (104); segmenting said received radar signal into segments (106); determining threshold setting for deciding alert notification to confirm presence of target in illuminated region (108); storing machine readable instructions in storage medium and performing analysis for detection of probable target in frequency domain (11 0); and presenting output decision to user upon confirmation of existence of target from said detection (112). The present invention detects the existence of slow-moving sea target in a specified area whereby the sensitivity is controlled by threshold set by the user. |
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Target is detected in real-time (100) by acquiring time-series radar signal from receiver (102); converting each sample of said received radar signal into suitable numerical format (104); segmenting said received radar signal into segments (106); determining threshold setting for deciding alert notification to confirm presence of target in illuminated region (108); storing machine readable instructions in storage medium and performing analysis for detection of probable target in frequency domain (11 0); and presenting output decision to user upon confirmation of existence of target from said detection (112). 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| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING |
| title | REAL TIME RADAR TARGET DETECTION IN A SPECIFIED SEA AREA |
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