系统内冗余或重复数据的度量,表明存储和潜在性能问题效率低下。
1 SR = 1.429 CR
1 CR = 0.7 SR
例子:
将15 信号冗余转换为频道冗余:
15 SR = 21.429 CR
| 信号冗余 | 频道冗余 |
|---|---|
| 0.01 SR | 0.014 CR |
| 0.1 SR | 0.143 CR |
| 1 SR | 1.429 CR |
| 2 SR | 2.857 CR |
| 3 SR | 4.286 CR |
| 5 SR | 7.143 CR |
| 10 SR | 14.286 CR |
| 20 SR | 28.571 CR |
| 30 SR | 42.857 CR |
| 40 SR | 57.143 CR |
| 50 SR | 71.429 CR |
| 60 SR | 85.714 CR |
| 70 SR | 100 CR |
| 80 SR | 114.286 CR |
| 90 SR | 128.571 CR |
| 100 SR | 142.857 CR |
| 250 SR | 357.143 CR |
| 500 SR | 714.286 CR |
| 750 SR | 1,071.429 CR |
| 1000 SR | 1,428.571 CR |
| 10000 SR | 14,285.714 CR |
| 100000 SR | 142,857.143 CR |