Hairui Zeng, Huayan Sun, Tinghua Zhang, Biao Yang. Analysis on Influence of Exposure Time in Ground-Based Photoelectric Detection[J]. Acta Optica Sinica, 2018, 38(11): 1123001
- Acta Optica Sinica
- Vol. 38, Issue 11, 1123001 (2018)
Fig. 1. Flow chart of detection capability calculation
Fig. 2. Space target observation diagram
![Space target's projection on image plane[12]](/Images/icon/loading.gif){kind=icon}
Fig. 3. Space target's projection on image plane[12]
Fig. 4. Relationship between limit detection distance and exposure time
Fig. 5. Relationship between minimum detectable size and exposure time
Fig. 6. Relationship between limit detection magnitude and exposure time
Fig. 7. Relationship between limit detection magnitude and exposure time under dynamic conditions. (a) Same angular speed ω'=30 (″)/s; (b) different angular speeds
Fig. 8. Relationship between minimum detectable size and exposure time under dynamic conditions. (a) Same angular speed ω'=30 (″)/s; (b) different angular speeds
Fig. 9. Movement characteristics of space targets with different heights and zenith distances. (a) Speed; (b) angular velocity
Fig. 10. Relationship between limit detection magnitude and exposure time at different heights
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