Table 1 NSLS-SAR example system parameters
From: Near-space slow SAR high-resolution wide swath and sustained imaging technology
Parameters | Values |
|---|---|
Carrier frequency | 9.6 GHz |
Platform velocity | 30 m/s |
Platform altitude | 70 km |
Minimum slant range | 80 km |
Maximum slant range | 280 km |
Azimuth imaging boundary | −45 to 45 km |
Number of Joint aperture | 9 |
Pulse duration time | 10 μs |
Pulse bandwidth | 200 MHz |
Range sampling frequency | 240 MHz |