Program 84 : Hardware Setup for VoIP
84-01 : CODEC Information Basic Setup
Aspila EX Software Manual Programming 989
14 -- Not Used --
15 Jitter Buffer Mode 1: static
2: adaptive during
silence
3: adaptive immediately
1 Set the mode of Jitter Buffer
16 G.711 Jitter Buffer (min.) 0~145 ms 30 Set the minimum value of G.711 Jitter
Buffer
17 G.711 Jitter Buffer (typ) 0~145 ms 60 Set the average value of G.711 Jitter
Buffer
18 G.711 Jitter Buffer (max) 0~145 ms 120 Set the maximum value of G.711 Jitter
Buffer
19 G.723 Jitter Buffer (min.) 0~500 ms 30 Set the minimum value of G.723 Jitter
Buffer
20 G.723 Jitter Buffer (typ) 0~500 ms 60 Set the average value of G.723 Jitter
Buffer
21 G.723 Jitter Buffer (max) 0~500 ms 120 Set the maximum value of G.723 Jitter
Buffer
22 VAD threshold 0-30
(-20db~+10db)
0:-20db (-50dbm)
1:-19db (-49dbm)
:
20 : 0db
(-30dbm)
:
29: 9dbm
(-21dbm)
30:10dbm
(-20dbm)
20 Threshold of silence detection
Change value based –30
Become invalid item if item 03 is set
to Disable
23 Idle Noise Level 5000-7000
(-5000 - -7000dbm)
5000 : -5000dbm
:
7000 : -7000dbm
7000 Noise level of silence
24 Echo canceler mode 0: Disable
1: Enable
1 Use Echo canceler or not
25 Echo canceler tail size 1: 8 ms
2: 16 ms
3: 32mS
2 Become invalid item if item 24 is set
to Disable
26 Echo canceler nlp mode 0: Disable
1: Enable
0 Non-linear processing mode
Item
No.
Item Input Data Default Description