Chapter 7 __________________________________________________ Host Computer Commands
VAISALA______________________________________________________________________ 295
0916-119
This value is scaled four times higher than the time series LOG format (see
the discussion in Section 7.7 Initiate Processing (PROC) on page 275). To
convert to dBm, use the equation:
0916-120
These two words convey the measured "I" and "Q" DC offsets from the last
noise sample. The output format is either signed 16-bit values in which
±32767 represent ±1.0 (legacy format), or packed time series values using
the High-SNR encoding format. Bit-9 of GPARM Word-59 shows which
format to use.
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
| | | | | | | | | | | | | | | | |
| Number of Bins Currently Selected in Range Mask | Output 2
|_______________________________________________________________|
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
| | | | | | | | | | | | | | | | |
| TRIGIN Current Trigger Period in 1/8km (0.83333 usec) Steps | Output 3
|_______________________________________________________________|
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
| | | | | | | | | | | | | | | | |
| Current Sample of TAG bits 15–0 | Output 4
|_______________________________________________________________|
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
| | | | | | | | | | | | | | | | |
| Current Sample of TAG bits 31–16 | Output 5
|_______________________________________________________________|
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
| | | | | | | | | | | | | | | | |
| 0 0 | (MSB) Log of Measured Noise Level (LSB) | Output 6
|_______|_______________________________________________________|
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
| | | | | | | | | | | | | | | | |
| ”I” Channel Measured DC Offset | Output 7
|_______________________________________________________________|
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
| | | | | | | | | | | | | | | | |
| ”Q” Channel Measured DC Offset | Output 8
|_______________________________________________________________|
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