0x0678 Echo Cancel NLP Threshold
Use this TLV in the Generic Card Configure message to set card-level parameters for Echo Cancel.
Byte |
Description |
0, 1 |
Tag: 0x0678 |
2, 3 |
Length: 0x0002 |
4 |
Nonlinear processor threshold
–32767 to +32767 (negative in 2’s complement) Negative number indicates less aggressive NLP.
Formula: 32767*10^((-dB)/20) dB = value you enter |