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 ARQ = 1.071 CR
1 CR = 0.933 ARQ
例子:
将15 自动重复请求转换为频道冗余:
15 ARQ = 16.071 CR
| 自动重复请求 | 频道冗余 |
|---|---|
| 0.01 ARQ | 0.011 CR |
| 0.1 ARQ | 0.107 CR |
| 1 ARQ | 1.071 CR |
| 2 ARQ | 2.143 CR |
| 3 ARQ | 3.214 CR |
| 5 ARQ | 5.357 CR |
| 10 ARQ | 10.714 CR |
| 20 ARQ | 21.429 CR |
| 30 ARQ | 32.143 CR |
| 40 ARQ | 42.857 CR |
| 50 ARQ | 53.571 CR |
| 60 ARQ | 64.286 CR |
| 70 ARQ | 75 CR |
| 80 ARQ | 85.714 CR |
| 90 ARQ | 96.429 CR |
| 100 ARQ | 107.143 CR |
| 250 ARQ | 267.857 CR |
| 500 ARQ | 535.714 CR |
| 750 ARQ | 803.571 CR |
| 1000 ARQ | 1,071.429 CR |
| 10000 ARQ | 10,714.286 CR |
| 100000 ARQ | 107,142.857 CR |