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 SC = 0.882 CC
1 CC = 1.133 SC
例子:
将15 香农容量冗余转换为卷积代码冗余:
15 SC = 13.235 CC
| 香农容量冗余 | 卷积代码冗余 |
|---|---|
| 0.01 SC | 0.009 CC |
| 0.1 SC | 0.088 CC |
| 1 SC | 0.882 CC |
| 2 SC | 1.765 CC |
| 3 SC | 2.647 CC |
| 5 SC | 4.412 CC |
| 10 SC | 8.824 CC |
| 20 SC | 17.647 CC |
| 30 SC | 26.471 CC |
| 40 SC | 35.294 CC |
| 50 SC | 44.118 CC |
| 60 SC | 52.941 CC |
| 70 SC | 61.765 CC |
| 80 SC | 70.588 CC |
| 90 SC | 79.412 CC |
| 100 SC | 88.235 CC |
| 250 SC | 220.588 CC |
| 500 SC | 441.176 CC |
| 750 SC | 661.765 CC |
| 1000 SC | 882.353 CC |
| 10000 SC | 8,823.529 CC |
| 100000 SC | 88,235.294 CC |