EasyManua.ls Logo

Keycom RCS05 - Page 20

Default Icon
23 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
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.