VoxStack Series Wireless Gateways User Manual
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Table 3-5-1 Definition of DTMF Detection Settings
Options
Definition
DTMF Normal
Twist and
Reverse Twist
It is the power difference between the row and the column
energies
. Normal Twist is where the Column energy is greater
than the Row energy. Reverse Twist is where the Row energy is
greater.
DTMF Relative
Peak Row
The smaller the value, the easier the detection.
If you lost
some numbers, you can try to put the value down. The
adjustment range is 0.02 at a time.
DTMF Relative
Peak Col
The smaller the value, the easier the detection.
If you lost
some numbers, you can try to put the value down. The
adjustment range is 0.1 at a time.
DTMF Hits
Begin
Simple match value, choose 2 or 3.
DTMF Misses
End
The time interval between the two numbers you entered.
Adjust the speed of input. The smaller value represents the
shorter intervals.
3.6 BCCH
Figure 3-6-1 BCCH Settings