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 SP = 1.429 CR
1 CR = 0.7 SP
例子:
将15 信号功率冗余转换为频道冗余:
15 SP = 21.429 CR
| 信号功率冗余 | 频道冗余 |
|---|---|
| 0.01 SP | 0.014 CR |
| 0.1 SP | 0.143 CR |
| 1 SP | 1.429 CR |
| 2 SP | 2.857 CR |
| 3 SP | 4.286 CR |
| 5 SP | 7.143 CR |
| 10 SP | 14.286 CR |
| 20 SP | 28.571 CR |
| 30 SP | 42.857 CR |
| 40 SP | 57.143 CR |
| 50 SP | 71.429 CR |
| 60 SP | 85.714 CR |
| 70 SP | 100 CR |
| 80 SP | 114.286 CR |
| 90 SP | 128.571 CR |
| 100 SP | 142.857 CR |
| 250 SP | 357.143 CR |
| 500 SP | 714.286 CR |
| 750 SP | 1,071.429 CR |
| 1000 SP | 1,428.571 CR |
| 10000 SP | 14,285.714 CR |
| 100000 SP | 142,857.143 CR |