18
Target ←target with unknown RCS value
Power[dBm]: 9.70802 -4.154127 (total power, peak power)
RCS[dBsm]: -0.05798 -1.435127
Distance[m]:
4 ←measured distance or measured distance of target by IM radar or
estimated distance
(2)Measurement data section
Maximum value data is stored as one coordinate on one row
Theta θcoordinate (unit: °)
Phi φcoordinate (unit: °)
d Distance of maximum value (unit: m)
I I value of I / Q detection (digital value obtained from A / D converter)
Q Q value of I / Q detection (digital value obtained from A / D converter)
AMP Amplitude value (digital value) of voltage obtained from I / Q value
POWER Received power value (dBm) obtained from POWER I / Q value
(3)Rectangular range data section
Rectangle Rectangular area selected during RCS calculation
Start Theta: θ start angle of the rectangular area (unit: °)
Start Phi: φstart angle of the rectangular area (unit: °)
Stop Theta: θ end angle of the rectangular area (unit: °)
Stop Phi: φend angle of the rectangular area (unit: °)
Freq[GHz] for Calc.: Frequency when calculating reference value and RCS value
(4)Two-dimensional display section
Here, the received power value (dBm) for each measuring point is expressed in two-dimensional form.
The horizontal axis is the θ direction and the vertical axis is theφdirection.