![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
MODEL OF SPATIAL-TEMPORAL SYNTHESIS OF THE COMBINED APERTURE FUNCTION OF SPACED ANTENNA ARRAYS
![Scientific and technical journal «Priborostroenie»](/images/mag-pr.png)
Annotation
A technique for narrowing the antenna pattern based on joint spatial-temporal processing of signals received at successive moments of time by spatially separated receiving antenna arrays of a quasi-monostatic decameter early warning radar system is presented. The technique application makes it possible to increase the probability of detecting objects located outside the line of sight against the background of powerful interfering interference caused by both the propagation medium and reflections from the underlying surface. The implementation of the methodology will improve the reliability of determining objects located by decameter radar systems.
Keywords
Постоянный URL
Articles in current issue
- METHOD FOR ESTIMATING THE PERFORMANCE OF LARGE INFORMATION SYSTEMS WITH TRANSACTION CLUSTERING
- APPLICATION OF METHODS OF FRACTAL IMAGES ANALYSIS IN SOLVING ENVIRONMENTAL ASSESSMENT AND OBJECT RECOGNITION PROBLEMS
- MODEL FOR ASSESSING THE READINESS OF COMPLEX TECHNICAL SYSTEMS TAKING INTO ACCOUNT THE METROLOGICAL CHARACTERISTICS OF CONTROL TOOLS
- ALGORITHM FOR PREDICTING THE STATE OF EQUIPMENT BASED ON MACHINE LEARNING
- COORDINATED WORK OF TWO MOBILE ROBOTS WHEN PERFORMING OPERATIONS AUTOMATICALLY IN A COMPLEX ENVIRONMENT
- PROMISING METHODS FOR MEASURING THE THERMAL CONDUCTIVITY OF SOLIDS
- MODEL OF SPATIAL-TEMPORAL SYNTHESIS OF THE COMBINED APERTURE FUNCTION OF SPACED ANTENNA ARRAYS
- CALCULATION OF OBSERVATION PERSISTENCE DURING RADAR SURVEY