Comtech EF Data RCS10 User Manual
Page 236
Principles of Operation
RCS10 Redundant Communication System
Page 5-20
TM058 - Rev. 2.3
Table 5-1. Reed-Solomon Codes for IDR
Type of Service
Data Rate
(Kbps)
RS Code
(n, k, t)
1
Bandwidth
Expansion
[ (n/k) -1 ]
Interleaving
Depth
Maximum
2
RS Codec Delay
(ms)
Small IDR
(With 16/15 O/H)
64
128
256
384
512
768
1024
1536
(126, 112, 7)
(126, 112, 7)
(126, 112, 7)
(126, 112, 7)
(126, 112, 7)
(126, 112, 7)
(126, 112, 7)
(126, 112, 7)
0.125
0.125
0.125
0.125
0.125
0.125
0.125
0.125
4
4
4
4
4
4
4
4
115
58
29
19
15
10
8
5
IDR
(With 96 Kbps
O/H)
1544
2048
6312
8448
(225, 205,10)
(219, 201, 9)
(194, 178, 8)
(194, 178, 8)
0.0976
0.0896
0.0899
0.0899
4
4
4
4
9
7
2
<2
8PSK
1544
2048
6312
8448
(219, 201, 9)
(219, 201, 9)
(219, 201, 9)
(219, 201, 9)
0.0896
0.0896
0.0896
0.0896
8
8
8
8
NOTES:
1. n = code length, k = information symbols, and t = symbol error correcting capability.
Figure 5-9.
Figure 5-10.