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 TC = 1.455 DC
1 DC = 0.688 TC
例子:
将15 涡轮代码冗余转换为差分编码:
15 TC = 21.818 DC
| 涡轮代码冗余 | 差分编码 |
|---|---|
| 0.01 TC | 0.015 DC |
| 0.1 TC | 0.145 DC |
| 1 TC | 1.455 DC |
| 2 TC | 2.909 DC |
| 3 TC | 4.364 DC |
| 5 TC | 7.273 DC |
| 10 TC | 14.545 DC |
| 20 TC | 29.091 DC |
| 30 TC | 43.636 DC |
| 40 TC | 58.182 DC |
| 50 TC | 72.727 DC |
| 60 TC | 87.273 DC |
| 70 TC | 101.818 DC |
| 80 TC | 116.364 DC |
| 90 TC | 130.909 DC |
| 100 TC | 145.455 DC |
| 250 TC | 363.636 DC |
| 500 TC | 727.273 DC |
| 750 TC | 1,090.909 DC |
| 1000 TC | 1,454.545 DC |
| 10000 TC | 14,545.455 DC |
| 100000 TC | 145,454.545 DC |