Space target visibility judgment method for sky-ground situation awareness system
The invention discloses a space target visibility judgment method for a space and foundation situation awareness system, and relates to the field of space situation awareness. Constructing a space-based situation awareness system detectability mathematical model and a foundation situation awareness...
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| creator | ZHENG ZHONGXU BAI YUZHU CHEN ZHIJUN WANG JINGXIAN ZHAO YONG DONG MONAN CHEN RONG |
| description | The invention discloses a space target visibility judgment method for a space and foundation situation awareness system, and relates to the field of space situation awareness. Constructing a space-based situation awareness system detectability mathematical model and a foundation situation awareness system detectability mathematical model; according to the sky-foundation situation awareness system detection capability mathematical model, establishing a sky-foundation situation awareness system integrated detection capability mathematical model; obtaining judgment time, state parameters of a to-be-judged space target and layout and detection performance parameters of a space-based situation awareness system and a foundation situation awareness system; and based on the acquired data, solving the integrated detection capability mathematical model, and judging whether the space target is visible or not according to a solving result. According to the method, the detection capability of a space-based situation aware |
| format | Patent |
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Constructing a space-based situation awareness system detectability mathematical model and a foundation situation awareness system detectability mathematical model; according to the sky-foundation situation awareness system detection capability mathematical model, establishing a sky-foundation situation awareness system integrated detection capability mathematical model; obtaining judgment time, state parameters of a to-be-judged space target and layout and detection performance parameters of a space-based situation awareness system and a foundation situation awareness system; and based on the acquired data, solving the integrated detection capability mathematical model, and judging whether the space target is visible or not according to a solving result. 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| language | chi ; eng |
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| subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES CALCULATING COMPUTING COUNTING DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC DIGITAL DATA PROCESSING LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING |
| title | Space target visibility judgment method for sky-ground situation awareness system |
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