From: Context-based adaptive arithmetic coding in time and frequency domain for the lossless compression of audio coding parameters at variable rate
Coding mode
Fixed rate (kb/s)
Variable rate (kb/s)
1
32
29.6512
2
48
44.8484
3
64
59.8988
4
80
74.5056
5
96
88.6831
6
112
102.5974
7
128
116.3237